Method, device and readable storage medium for triggering detection

Abstract

The application discloses a method, device and readable storage medium for triggering detection, the method comprising: determining, by a terminal, whether to determine a detection occasion and / or trigger detection for a first process according to a first preset condition and / or a second preset condition, wherein the first preset condition and / or the second preset condition are associated with a target detection occasion, the target detection occasion comprises a first detection occasion, or the target detection occasion comprises a first detection occasion and a second detection occasion, the first detection occasion is a detection occasion corresponding to the first process, the second detection occasion is non-overlapping with at least part of the first detection occasion, and at least part of the second detection occasion corresponds to a detection occasion of a second process, and the second process is different from the first process.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of communication, and particularly relates to a method, device and readable storage medium for triggering detection. BACKGROUND

[0002] In some cases, the gain brought by triggering detection (sensing) is not great, for example, the number of resources that can be sensed is too small, so as to fail to provide enough sensing results, and collision from other UEs still cannot be avoided; therefore, conditions for triggering detection need to be determined, and behaviors of terminals under conditions being met and not met are determined, so that the terminals reasonably trigger detection, and terminals are prevented from triggering detection in unreasonable cases but failing to obtain performance improvement and causing additional power consumption. SUMMARY

[0003] Embodiments of the present application provide a method, device and readable storage medium for triggering detection, and solve the problem that the existing method for triggering detection causes terminals to trigger detection in unreasonable cases but fail to obtain performance improvement and causes additional power consumption.

[0004] In a first aspect, a method for triggering detection is provided, and the method comprises the following steps:

[0005] A terminal determines whether to determine a detection occasion and / or trigger detection for a first process according to a first preset condition and / or a second preset condition.

[0006] The first preset condition and / or the second preset condition are associated with a target detection occasion, the target detection occasion comprises a first detection occasion, or the target detection occasion comprises a first detection occasion and a second detection occasion, the first detection occasion is a detection occasion corresponding to the first process, the second detection occasion is at least partially non-overlapping with the first detection occasion, and at least part of the second detection occasion corresponds to a detection occasion of a second process, the second process being different from the first process.

[0007] In a second aspect, a device for triggering detection is provided, and the device comprises:

[0008] A first determining module is configured to determine, by a terminal, whether to determine a detection occasion and / or trigger detection for a first process according to a first preset condition and / or a second preset condition.

[0009] The first preset condition and / or the second preset condition are associated with a target detection time, and the target detection time includes a first detection time, or the target detection time includes a first detection time and a second detection time, the first detection time is a detection time corresponding to the first process, the second detection time is at least partially non-overlapping with the first detection time, and at least part of the second detection time corresponds to a detection time of a second process, and the second process is different from the first process.

[0010] In a third aspect, a terminal is provided, comprising a processor, a memory, and a program stored in the memory and executable on the processor, and when the program is executed by the processor, the steps of the method according to the first aspect are implemented.

[0011] In a fourth aspect, a readable storage medium is provided, and the readable storage medium stores a program or instructions, and when the program or instructions are executed by a processor, the method of processing according to the first aspect is implemented.

[0012] In a fifth aspect, a computer program product is provided, and the program product is stored in a non-transitory storage medium, and the computer program product is executed by at least one processor to implement the steps of the method of processing according to the first aspect.

[0013] In a sixth aspect, a chip is provided, and the chip comprises a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to execute a program or instructions to implement the method of processing according to the first aspect.

[0014] In the embodiments of the present application, according to the first preset condition and / or the second preset condition associated with the target detection time, the terminal determines whether to determine the detection time and / or trigger the detection for the first process, thereby avoiding the terminal triggering the detection in unreasonable cases, but unable to obtain performance improvement and causing the problem of excessive power consumption due to frequent triggering of the detection by the terminal. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1a is a schematic diagram of a wireless communication system architecture;

[0016] Figure 1b is a schematic diagram of the principle of LTE sidelink sensing;

[0017] Figure 1c is a schematic diagram of the principle of LTE partial sensing;

[0018] Figure 1d is a schematic diagram of the scenario of PBPS and CPS in NR;

[0019] Figure 1e is a scenario diagram of SL resource preemption;

[0020] Figure 1f is a scenario diagram of triggered slot and existing slot;

[0021] Figure 2 The flowchart of the method for trigger detection provided by the embodiments of the present application is shown in the figure;

[0022] Figures 3a-3c is a scenario diagram of the application provided by the embodiments of the present application;

[0023] Figures 4a-4b is a scenario diagram of the application provided by the embodiments of the present application;

[0024] Figure 5 is a structural diagram of the device for trigger detection provided by the embodiments of the present application;

[0025] Figure 6 is a structural diagram of the terminal provided by the embodiments of the present application. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without any creative work fall within the scope of protection of the present application.

[0027] The terms "first", "second", and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specified order or a prior sequence. It should be understood that the terms used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second" are usually a category, and are not limited to the number of objects, for example, the first object can be one or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally means that the front and rear associated objects are in an "or" relationship.

[0028] It is worth noting that the technology described in the embodiments of the present application is not limited to Long Term Evolution (LTE) / LTE-Advanced (LTE-A) systems, but can also be used in other wireless communication systems, such as Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single-carrier Frequency-Division Multiple Access (SC-FDMA) and other systems. The terms "system" and "network" in the embodiments of the present application are often used interchangeably, and the described technology can be used in the above-mentioned systems and radio technologies, as well as in other systems and radio technologies. However, the following description describes a New Radio (NR) system for example purposes, and NR terminology is used in most of the following description, and these technologies can also be applied outside the NR system application, such as a 6th Generation (6G) communication system. th

[0029] Figure 1a ​A block diagram of a wireless communication system to which embodiments of the present application can be applied is shown. The wireless communication system includes a terminal 11 and a network side device 12. The terminal 11 can also be referred to as a terminal device or a user terminal (UE). The terminal 11 can be a terminal side device such as a mobile phone, a tablet personal computer, a laptop computer, a personal digital assistant (PDA), an on- board device, a wearable device, a robot, a vehicle terminal, a pedestrian terminal, a smart home (a home device with a wireless communication function such as a refrigerator, a television, a washing machine, or furniture), etc. The wearable device includes a smart watch, a smart bracelet, a smart earphone, a smart glass, a smart jewelry (a smart bracelet, a smart necklace, a smart ring, a smart necklace, a smart anklet, a smart necklace, etc.), a smart wristband, a smart clothing, a game machine, etc. It should be noted that the specific type of the terminal 11 is not limited in the embodiments of the present application. The network side device 12 can be a base station or a core network. The base station can be referred to as a node B, an evolved node B, an access point, a base transceiver station (BTS), a radio base station, a radio transceiver, a basic service set (BSS), an extended service set (ESS), a node B, an evolved node B (eNB), a home node B, a home evolved node B, a WLAN access point, a WiFi node, a transmitting receiving point (TRP), or some other appropriate terminology in the art, so long as the base station achieves the same technical effect. The base station is not limited to the specified technical terms. It should be noted that only the base station in the NR system is taken as an example in the embodiments of the present application, but the specific type of the base station is not limited.

[0030] In order to better understand the technical solutions of the present application, the following is first introduced:

[0031] Sensing in LTE SL

[0032] The basic working principle of Long Term Evolution Sidelink Sensing (LTE sidelink sensing) is as follows:

[0033] Referring to Figure 1b , measurement is performed in a sensing window, and scheduling assignment (SA) is demodulated and interference measurement is performed in each transmission time interval (TTI) length. The UE performs resource selection according to the following steps:

[0034] (1) Exclude resources in which the UE transmits data;

[0035] (2) Demodulate the received SA to obtain the resource reservation of other UEs. Exclude the resources reserved by other UEs;

[0036] (3) Perform energy detection in the sensing window to measure the reference signal strength indication (RSSI), and exclude resources with large interference according to the measurement result;

[0037] (4) In the selection window, randomly select a subframe from the 20% of the resources with the smallest interference for periodic resource reservation.

[0038] Partial sensing in LTE SL

[0039] Partial sensing in LTE Vehicle to X (V2X) is mainly designed for power saving, and is used to support pedestrian to vehicle (P2V) communication. Pedestrian terminals (PUE) support two modes of resource selection. One is random resource selection, and the other is partial sensing first, and then resource selection based on the result of partial sensing, and semi-static resource reservation. Among them, whether the PUE selects which mode is configured by radio resource control (RRC), and when the RRC is configured to support the two modes of resource selection, the PUE implementation decides which resource selection method to use.

[0040] Specifically, the way in which the terminal performs partial sensing and resource detection is as shown in Figure 1c ;

[0041] Where PUE detection window is the vertical filled window in the range of [n-1000, n], length Y and k are RRC configured parameters, and the value range of k can be {1, 2, 3, …, 10}. The horizontal filled window in [n+T1, n+T2] is the selection window of the PUE configured by the higher layer. The PUE detects the sidelink control information (SCI) sent by other terminals in the vertical filled detection window, and according to the detected SCI and the reservation period, it can infer the resource reservation of other terminals in the horizontal filled window. The PUE can exclude the resources in the selection window that do not meet the conditions according to this information. At least 20% (20% of the window length Y) of the remaining resources are selected as a candidate resource set and reported to the media access control (MAC) layer. The MAC layer randomly selects a resource from the candidate resource set as the candidate resource of the PUE. The PUE performs periodic reservation on the selected resource, and the reservation period is indicated in the SCI.

[0042] Random selection in SL

[0043] If the user performs random selection, the resource is randomly selected in the selection window, and no sensing is required.

[0044] Full sensing in NR SL

[0045] In the Mode 2 resource allocation mode, the UE is supported to select resources based on sensing. The principle is as follows:

[0046] 1) After the transmission terminal (TX UE) determines the resource selection window after the resource selection is triggered.

[0047] 2) Before the resource selection, the UE needs to determine the candidate resource set for resource selection. The specific implementation method is to compare the measured reference signal received power (RSRP) of the resources in the resource selection window with the corresponding RSRP threshold. If the RSRP is lower than the RSRP threshold, the resource can be included in the candidate resource set.

[0048] 3) After the resource set is determined, the UE randomly selects the transmission resource in the candidate resource set. In addition, the UE can reserve the transmission resource for the next transmission in this transmission.

[0049] In NR SL, TX UE will make resource reservation (reservation is divided into periodic reservation and aperiodic reservation) on the resources it allocates, and the reserved resources are used for later Pysical Sidelink Control Channel (PSCCH) and / or Pysical Sidelink Shared Channel (PSSCH) transmission. Aperiodic reservation can be achieved through the Time resource assignment field in SCI, and the reserved resources can be used for transmission of the same TB. Periodic reservation can be achieved through the Resource reservation period field in SCI, and the periodically reserved resources can be used for transmission of the next Transport Blocks (TB). In R16, the UE is actually always doing senisng (e.g. can be full sensing).

[0050] Paritial senisng in NR: PBPS and CPS

[0051] In NR R17, power saving UEs cannot perform senisng (e.g. can be full sensing) as R16 UEs due to limited capability or battery capacity, so they can only perform partial sensing or random resource selection. Power saving UEs also support periodic partial sensing similar to LTE, which is called periodic based partial sensing in NR, i.e. PBPS.

[0052] In addition to possibly performing PBPS, the UE may also need to perform continuous sensing (e.g. can be called short term sensing or continuous partial sensing) in a period of [n+TA, n+TB], where TA, TB can be positive, complex or 0; as shown in the following figure, at slot n, the UE determines the selection window or resource set or Y slots, in order to exclude the resources in the selection window or resource set or Y slots that may conflict with the reserved resources of other UEs, the UE determines the CPS window and PBPS window corresponding to the selection window or resource set or Y slots and performs senisng in them. Figure 1d

[0053] ​SL Resource pre-emption in NR SL

[0054] In Mode 2 resource allocation mode, a resource pre-emption mechanism is supported, which is briefly described as follows. The resources reserved / selected by a UE and the resources reserved / selected by other UEs with higher priority traffic overlap (partially overlap), if the SL-RSRP measurement value of the UE on the related resources is greater than a certain associated SL-RSRP threshold value, the UE triggers reselection of the resources. The traffic priority and the SL-RSRP threshold are determined by the TB transmission on the resources.

[0055] As shown in Figure 1e , in order to determine whether the reserved / selected resources (PSCCH / PSSCH resources) are pre-empted, the UE re-evaluates the resource selection at least at the time of'm-T3', where'm' is the time of the resources or the time of sending the resource reservation information, and T3 includes at least the duration of the UE performing resource selection processing.

[0056] The method and device provided by the embodiments of the present application will be described in detail below in combination with the drawings and specific embodiments and application scenarios.

[0057] For the convenience of understanding, several terms (not commonly known terms, only for the convenience of subsequent description) are defined before.

[0058] 1. Detection occasion;

[0059] In the present application, the detection occasion can include the occasion of PBPS and / or the occasion of CPS, and the occasion can be a window (window), a slot (slot) and the like. Accordingly, the detection occasion can include: PBPS window, CPS window, PBPS slot and / or CPS slot; the detection occasion can also be referred to as sensing slot, slot, sensing window, window, etc., wherein all kinds of cases are applicable to the technical solutions of the present application, and the embodiments of the present application do not make specific limitations.

[0060] For a process (for example, a process, a packet triggers resource selection, re-evaluation and / or pre-emption evaluation), the sensing slots within the PBPS window corresponding to the process are respectively referred to as the PBPS slots corresponding to the process, and the sensing slots within the CPS window corresponding to the process are respectively referred to as the CPS slots corresponding to the process.

[0061] Note that the PBPS window and / or CPS window corresponding to the procedure mentioned here can be the PBPS window and / or CPS window corresponding to the PBPS and / or CPS that is assumed to be triggered, i.e. the PBPS and / or CPS is assumed to be triggered first (whether the PBPS and / or CPS is actually triggered or not) and the corresponding PBPS window and / or CPS window is determined; or the PBPS window and / or CPS window corresponding to the PBPS and / or CPS that is actually triggered. The expression "triggered sensing occasion" mentioned below can be the PBPS window and / or CPS window that is assumed to be triggered, or the PBPS window and / or CPS window that is actually triggered.

[0062] 2. existing sensing slot (or existing PBPS slot, or existing CPS slot)

[0063] For a procedure that triggers PBPS and / or CPS, the UE needs to do sensing for this, these sensing slots belong to the triggered PBPS and / or CPS slot; but some sensing within the PBPS and / or CPS window corresponding to the procedure can be the sensing of other procedures, in this case these sensing slots of other procedures can be defined as existing sensing. For example Figure 1f As shown, process 2 triggers sensing in slot n', then process 1 comes in slot n and also triggers sensing, in this case since the sensing triggered by process 2 has been completed and its sensing window partially overlaps with the sensing window of process 1, the result of the overlapping part can be directly used for process 1. For process 1, the sensing of process 2 is its existing sensing. Therefore, the "existing PBPS sensing slots" (e.g. corresponding to the procedure) mentioned below can be the PBPS sensing and / or CPS sensing slots of other procedures, and the "existing CPS sensing slots" (corresponding to the procedure) mentioned below can be the PBPS sensing and / or CPS sensing slots of other procedures.

[0064] The PBPS and / or CPS slot can include a triggered PBPS slot and / or a triggered CPS slot, or an existing PBPS slot and / or an existing CPS slot.

[0065] In the embodiments of the present application, all the expressions of "transmission" can be interpreted as sending or receiving.

[0066] Referring to Figure 2 The embodiments of the present application provide a method for trigger detection, and the execution subject of the method can be a terminal, and the specific steps include:

[0067] Step 201: The terminal determines whether to determine a detection occasion and / or trigger detection for a first process according to a first preset condition and / or a second preset condition.

[0068] The first preset condition and / or the second preset condition are associated with a target detection occasion, the target detection occasion includes a first detection occasion, or the target detection occasion includes the first detection occasion and a second detection occasion, the first detection occasion is a detection occasion corresponding to the first process, the second detection occasion is at least partially non-overlapping with the first detection occasion, and at least part of the second detection occasion corresponds to a detection occasion of a second process, the second process being different from the first process.

[0069] At least part of the second detection occasion corresponds to the second process, that is, at least part of the second detection occasion can correspond to the second process, and at least part of the second detection occasion can also correspond to other processes.

[0070] In a possible implementation, the detection occasion includes one or more of the following:

[0071] (1) a PBPS occasion;

[0072] (2) a CPS occasion.

[0073] It should be noted that the PBPS occasion and the CPS occasion corresponding to the same process can overlap. A slot can be in the sensing occasion of multiple processes at the same time. A slot can be in the PBPS occasion of a process and in the CPS occasion of another process.

[0074] For example, the PBPS window and the CPS window corresponding to the same process can overlap, a slot can be in the sensing window of multiple processes at the same time, and a slot can be in the PBPS window of a process and in the CPS window of another process.

[0075] In the embodiments of the present application, the first process can include process, packet triggering resource selection, re-evaluation and / or pre-emption evaluation, and the second process can also include process, packet triggering resource selection, re-evaluation and / or pre-emption evaluation.

[0076] In actual application scenarios, there can be a case where the first process and the second process correspond to the same resource pool, for example, triggering sensing, resource selection, reselection, re-evaluation, pre-emption evaluation, etc. in the same resource pool.

[0077] The first process and the second process are not necessarily different processes, but can be the same HARQ process but for different TBs, for example, TB1 of process1 and TB2 of process1 correspond to different resource selection processes.

[0078] The target resource can refer to one or more of the following: optional resource, available resource, candidate resource, excluded resource, re-evaluated resource, pre-empted resource.

[0079] The target detection occasion can be referred to as an available detection occasion (available sensing slot), the first detection occasion can be referred to as a second sensing slot, and the second detection occasion can be referred to as an existing sensing (e.g. PBPS and / or CPS) slot and / or a sensing slot corresponding to other processes. It should be noted that the above calling schemes are for convenience of description and do not limit the name of the specific feature.

[0080] First, the definition of the existing sensing slot is described:

[0081] In an embodiment, for a process, the so-called existing slot is:

[0082] (1) An existing sensing slot that at least partially overlaps with the PBPS slots and / or CPS slots corresponding to the process (referring to the first process, also referred to as the current process or the process);

[0083] For example, an existing sensing slot belonging to the PBPS slots corresponding to the process;

[0084] (2) a sensing slot that at least partially overlaps with a PBPS window and / or a CPS window corresponding to the process;

[0085] For example, an existing sensing slot that is within a PBPS window corresponding to the process;

[0086] and / or;

[0087] (3) an existing sensing slot that at least partially overlaps with PBPS slots and / or CPS slots corresponding to other processes (which can refer to the second process described above);

[0088] For example, an existing sensing slot that belongs to PBPS slots corresponding to other processes;

[0089] (4) a sensing slot that at least partially overlaps with a PBPS window and / or a CPS window corresponding to other processes;

[0090] For example, an existing sensing slot that is within a PBPS window corresponding to other processes;

[0091] In an embodiment, for a process, the so-called existing sensing slot is:

[0092] (1) a sensing slot located at time n or before time m; time n is the time when the first process is triggered, and time m is a time domain unit in the set of available resources (which can include a selection window, a remaining selection window, a set of Y slots (Y refers to Figure 1d the set of resources shown by the white box in FIG. 1) and / or a set of resources, etc.) corresponding to the first process;

[0093] (2) a sensing slot corresponding to other processes but not triggered by the process;

[0094] In an embodiment, for a process, the so-called existing PBPS slot is:

[0095] (1) an existing sensing slot that at least partially overlaps with PBPS slots corresponding to the process;

[0096] For example, an existing sensing slot that belongs to PBPS slots corresponding to the process;

[0097] (2) a sensing slot at least partially overlapping with a PBPS window corresponding to the procedure;

[0098] for example, an existing sensing slot within a PBPS window corresponding to the procedure;

[0099] and / or;

[0100] (3) an existing sensing slot at least partially overlapping with PBPS slots corresponding to other procedures;

[0101] for example, an existing sensing slot belonging to PBPS slots corresponding to other procedures;

[0102] (4) a sensing slot at least partially overlapping with PBPS windows corresponding to other procedures;

[0103] for example, an existing sensing slot within a PBPS window corresponding to other procedures;

[0104] Among them, (1) and (2) can be the preferred implementation.

[0105] In an embodiment, for a procedure, the so-called existing CPS slot is any one of the following:

[0106] (1) an existing sensing slot at least partially overlapping with CPS slots corresponding to the procedure;

[0107] for example, an existing sensing slot belonging to CPS slots corresponding to the procedure;

[0108] (2) a sensing slot at least partially overlapping with a CPS window corresponding to the procedure;

[0109] for example, an existing sensing slot within a CPS window corresponding to the procedure;

[0110] and / or;

[0111] (3) an existing sensing slot at least partially overlapping with CPS slots corresponding to other procedures;

[0112] for example, an existing sensing slot belonging to CPS slots corresponding to other procedures;

[0113] (4) the sensing slots corresponding to the CPS window of other processes at least partially overlap;

[0114] for example, the existing sensing slots within the CPS window corresponding to other processes;

[0115] Among them, (1) and (2) can be the preferred implementation.

[0116] In one possible implementation, the available sensing slots include the first sensing slots and / or the second sensing slots, the second sensing slots are the sensing slots triggered by the process, and the first sensing slots are the existing sensing slots and / or the sensing slots corresponding to other processes;

[0117] In one possible implementation, the first sensing slots, i.e., the available sensing slots, are equivalent to the second sensing slots plus the existing sensing slots;

[0118] In the embodiments of the present application, the second sensing slots and the first sensing slots can be completely the same, partially the same, or different;

[0119] If the available sensing slots=the second sensing slots, then essentially only one step of determining the sensing is needed;

[0120] Specifically, it can include Step 1 determining the Y of process 1 and the PBPS and / or CPS window that needs to be monitored based on the assumption or trigger; Step 2 all available sensing within a certain window or certain windows can be used for resource exclusion;

[0121] For example:

[0122] (1) as step 1 above to determine the Y of process 1 and to determine the second sensing+step 2 to determine the first sensing, and to perform resource exclusion based on the first sensing and the second sensing;

[0123] (2) As step1 above determines Y of process1 and determines second sensing + step2 determines first sensing, and resource exclusion is based on first sensing;

[0124] (3) Only step1 is executed, i.e. determining Y of process1 and determining second sensing + resource exclusion is based on second sensing;

[0125] (4) Only step1 is executed, i.e. determining Y of process1 and determining first sensing + resource exclusion is based on first sensing;

[0126] Referring to Figure 3a , in a specific implementation:

[0127] (1) For a resource selection process triggered at slot n;

[0128] (1.1) The UE determines a selection window, a remaining selection window, a set of Y slots and / or a set of resources;

[0129] (1.2) The UE determines a second sensing slot, which is a (e.g. corresponding to this process) PBPS window and / or a CPS window, and performs sensing in the sensing window;

[0130] The execution order of (1.1) and (1.2) is not restricted;

[0131] (2) The UE determines available sensing slots, which are slots that can be sensed in a preset time window;

[0132] (2.1) In an implementation, the preset time window is slot n-T0 to slot n-processingtime0; optionally, the processing time is Tproc0; optionally, T0 is a configurable or preconfigured or protocol-specified value;

[0133] (2.2) In an implementation, the preset time window is related to the start point of the selection window / remaining selection window / set of Y slots / resource set, specifically, the start point-T4 to the start point-processing time1; optionally, processing time1 includes at least the time required for SCI decoding and / or the time required for reporting target resources, for example, Tproc0+ Tproc1; optionally, T4 is a configurable or pre-configured or protocol-specified value;

[0134] (3) The UE determines whether there is a conflict between the reserved resources of other UEs and the resources in the selection window / remaining selection window / set of Y slots / resource set based on the available sensing slots;

[0135] The present application also includes the concept of triggered detection occasions. For a process, the so-called triggered detection occasion is:

[0136] (1) PBPS slots and / or CPS slots of the process (which can be assumed or triggered);

[0137] (2) At least part of the sensing slots of the PBPS window and / or the CPS window of the process (which can be assumed or triggered);

[0138] In some embodiments, the triggered detection occasion and the exsiting slot do not overlap. For example, Figure 3b For process1, the reuse part belongs to the exsiting, and the non-reuse part belongs to the triggered detection occasion.

[0139] In some embodiments, the triggered detection occasion includes the exsiting slot, for example, including the exsiting sensing slot and the slot that needs to be additionally sensed after triggering sensing. For example, Figure 3c For process1, the reuse triggered detection occasion includes the reuse part and the sensing slot for additional sensing.

[0140] In a possible implementation, the first preset condition includes one or more of the following:

[0141] (1) The first condition for determining the detection occasion and / or triggering the detection includes one or more of the following:

[0142] (1.1) The number of triggered detection occasions is greater than or equal to a first value;

[0143] Optionally, taking CPS as an example, the start of the CPS window or the start of the triggered CPS slot (i.e., the first slot or sensing slot, denoted as n+TA) is equal to or later than (later can also be understood as greater than) time n; or in other words, TA>=0.

[0144] (1.2) The number of the second detection occasion and the triggered detection occasion is greater than or equal to a second value;

[0145] Optionally, taking CPS as an example, the start of the CPS window or the start of the triggered CPS slot (i.e., the first slot or sensing slot, denoted as n+TA) is equal to or later than time n; or in other words, TA>0.

[0146] Optionally, taking CPS as an example, the start of the CPS window or the start of the triggered CPS slot (i.e., the first slot or sensing slot, denoted as n+TA) is the earliest slot of the existing (CPS) sensing slots and the triggered (for example, CPS) sensing slots or is not later than the slot.

[0147] Taking CPS as an example, the possible scenario is that the PDB is too small to determine a CPS window after time n and meet CPSmin, but there is an existing CPS before time n, and it is assumed that an existing CPS can be used to determine a CPS window that meets CPSmin, so that CPS can still be triggered;

[0148] (1.3) The number of the second detection occasion is greater than or equal to a third value;

[0149] Optionally, taking CPS as an example, the start of the CPS window or the start of the triggered CPS slot (i.e., the first slot or sensing slot, denoted as n+TA) is the earliest slot of the existing (for example, CPS) sensing slots or is not later than the slot.

[0150] (1.4) The number of preset occasions is greater than or equal to a fourth value, and the preset occasion is any one of a detection occasion, a sidelink (SL) occasion, an SL occasion not used for synchronization signal transmission, an occasion other than a monitoring occasion, and an SL occasion in a resource pool;

[0151] (1.5) The terminal can determine that the number of detection occasions is greater than or equal to a fifth value;

[0152] The UE can find and / or determine a CPS window with a number of sensing slots no less than a fifth value, or the UE can find and / or determine a set of sensing slots with a number of sensing slots no less than the fifth value.

[0153] For example, the UE defines n+TA by itself and ensures that the CPS window meets the minimum size. The protocol does not specify how to determine the n+TA.

[0154] (2) A second condition for determining a detection occasion and / or triggering detection, the second condition comprising:

[0155] The terminal can determine a set of available resources, and the number of preset occasions in the determined set of available resources is greater than or equal to a sixth value.

[0156] The UE can find and / or determine a selection window, a remaining selection window, a set of Y, and / or a set of resources, and the number of resources, slots, sensing slots, SL slots, SL slots not used for synchronization signal transmission, slots other than non-monitor slots, and / or SL slots in the resource pool in the selection window, the remaining selection window, the set of Y, and / or the set of resources is no less than the sixth value.

[0157] It should be noted that the above first condition and second condition are applicable to both PBPS and CPS.

[0158] (3) At least part of the first reservation period value is less than or equal to a seventh value.

[0159] (4) At least part of the second reservation period value for determining a PBPS occasion is less than or equal to an eighth value.

[0160] (5) The non-overlapping part between the determined PBPS occasion and the CPS occasion is greater than or equal to a ninth value, or the proportion of the non-overlapping part in the determined PBPS occasion is greater than or equal to a first ratio.

[0161] The above-mentioned determined PBPS occasion refers to: the determined CPS appearing below is the same, and will not be repeated.

[0162] (6) The non-overlapping part between the determined PBPS occasion and the second detection occasion is greater than or equal to a tenth value, or the proportion of the non-overlapping part in the determined PBPS occasion is greater than or equal to a second ratio.

[0163] (7) The number of overlapping parts between the determined PBPS occasion and the CPS occasion is less than or equal to an eleventh value, or the proportion of the overlapping part in the determined PBPS occasion is less than or equal to a third ratio.

[0164] (8) the number of overlapping parts between the determined PBPS occasions and the second detection occasions is less than or equal to a twelfth value, or the proportion of the overlapping parts in the determined PBPS occasions is less than or equal to a fourth ratio;

[0165] (9) at least part of the determined PBPS occasions do not overlap, or the overlapping parts between the at least part of the determined PBPS occasions are less than a thirteenth value, or the proportion of the overlapping parts in the determined PBPS occasions is less than a fifth ratio;

[0166] (9.a) the third condition is not met, the content of the third condition can include one or more of (3)-(9) above, and the third condition not being met is applicable to the CPS scenario;

[0167] It should be noted that the third condition described above can be understood as a condition for determining the PBPS occasion and / or triggering the PBPS. Correspondingly, the third condition not being met can be understood as a condition for determining the CPS occasion and / or triggering the CPS, that is, at least one condition for determining the PBPS occasion and / or triggering the PBPS is not met;

[0168] (10) at least part of the third reserved period values is greater than or equal to a fourteenth value;

[0169] (11) at least part of the fourth reserved period values used for determining the PBPS occasion is greater than or equal to a fifteenth value;

[0170] (12) the non-overlapping part between the determined CPS occasions and the PBPS occasions is greater than or equal to a sixteenth value, or the proportion of the non-overlapping part in the determined CPS occasions is greater than or equal to a sixth ratio;

[0171] (13) the non-overlapping part between the determined CPS occasions and the second detection occasions is greater than or equal to a seventeenth value, or the proportion of the non-overlapping part in the determined CPS occasions is greater than or equal to a seventh ratio;

[0172] (14) the number of overlapping parts between the determined CPS occasions and the PBPS occasions is less than or equal to an eighteenth value, or the proportion of the overlapping parts in the determined CPS occasions is less than or equal to an eighth ratio;

[0173] (15) the number of overlapping parts between the determined CPS occasions and the second detection occasions is less than or equal to a nineteenth value, or the proportion of the overlapping parts in the determined CPS occasions is less than or equal to a ninth ratio;

[0174] (16) at least part of the determined CPS occasions do not overlap, or the overlap part between at least part of the determined CPS occasions is greater than or equal to a twentieth value, or the proportion of the overlap part between at least part of the determined CPS occasions in the determined CPS occasions is greater than or equal to a tenth ratio value;

[0175] (17) the number of preset occasions in the available resource set is less than or equal to i x P-processing time, i is a positive integer, P is a fifth reservation period value, or P is a sixth reservation period value used to determine the PBPS occasion, and the processing time is greater than or equal to the time required for SCI decoding and / or the time required for preparing to report target resources;

[0176] That is, the number of (for example, which can be the minimum selection window corresponding to this flow, the remaining selection window, the set of Y, the resource in the resource set, the slot, the sensing slot, the SL slot, the SL slot not used for synchronization signal transmission, the slot other than the non-monitor slot, and / or the SL slot in the resource pool) is less than or equal to i x P-processing time, P is a certain or any Preserve, P is a certain or any reservation period value;

[0177] (17.a) does not meet the fourth condition, which can include one or more of the above (10)-(17), and the fourth condition does not meet the PBPS scenario;

[0178] It should be noted that the above fourth condition can be understood as a condition for determining a CPS occasion and / or triggering a CPS. Accordingly, the fourth condition does not meet the condition for determining a PBPS occasion and / or triggering a PBPS, that is, at least one condition for determining a CPS occasion and / or triggering a CPS is not met;

[0179] (18) meets the condition that the target detection occasion includes the second detection occasion;

[0180] (19) (for example, which can be a resource reevaluation or preemption) there is no detection occasion in a preset time period, or the number of detection occasions is less than a preset value, or the detection occasion does not correspond to the first flow.

[0181] Optionally, the above detection occasion is a sensing slot or an existing slot corresponding to other flows;

[0182] Optionally, the present clause is applicable to CPS;

[0183] In a possible implementation, the second detection occasion is included in the target detection occasion under certain conditions; that is, when the first preset condition is met, the available sensing slots include the existing sensing (e.g., PBPS and / or CPS) slots and / or the sensing slots corresponding to other procedures (e.g., PBPS slots and / or CPS slots), that is, (3), (6), and (7) above; or the existing sensing slots and / or the sensing slots corresponding to other procedures described as meeting certain conditions can be used as the available sensing slots.

[0184] The condition that the target detection occasion includes the second detection occasion in (18) above or the second detection occasion described as meeting a specific condition can be used for the target detection occasion includes one or more of the following:

[0185] (18.1) The second detection occasion is within a preset time range, and the preset time range is any one of a preset time, a preset time window, and a preset timer.

[0186] At this time, it can also be explained that the existing sensing slots and / or the sensing slots corresponding to other procedures that meet the condition that the target detection occasion includes a preset occasion within a preset time range can be used as the available sensing slots.

[0187] (18.2) The distance between the second detection occasion and time n is greater than or equal to the processing time, and time n is the time when the first procedure is triggered.

[0188] (18.3) The distance between the second detection occasion and time n is greater than or equal to the processing time.

[0189] (18.4) The second detection occasion is located in the Kth PBPS occasion (which can be a certain one or more periodic values), and K is a positive integer.

[0190] Optionally, K can have one or more values, that is, there are multiple windows, and K can be configured / preconfigured / protocol-specified / high-layer-indicated / UE-determined.

[0191] Optionally, the periodic value can be configured, preconfigured, protocol-specified, high-layer-indicated, and / or UE-determined.

[0192] For example, the UE is configured and / or pre-configured to sensing in the most recent and / or the 1st and 2nd last PBPS slots, if the existing slots belong to the most recent and / or the 3rd last PBPS slots for the procedure, the existing slots are not available, if the existing slots belong to the most recent and / or the 1st and 2nd last PBPS slots for the procedure, the existing slots are available;

[0193] (18.5) the part of the second detection occasion overlapping with the first detection occasion is less than or equal to a first threshold, or is greater than or equal to a second threshold, or accounts for less than or equal to an eleventh ratio in the first detection occasion, or accounts for greater than or equal to a twelfth ratio in the first detection occasion;

[0194] (18.6) the non-overlapping part of the second detection occasion in the first detection occasion is less than or equal to a third threshold, or is greater than or equal to a fourth threshold, or accounts for less than or equal to a thirteenth ratio in the first detection occasion, or accounts for greater than or equal to a fourteenth ratio in the first detection occasion;

[0195] (18.7) the available resource set corresponding to the second detection occasion and the available resource set corresponding to the first detection occasion at least partially overlap;

[0196] (18.8) the number of resources of the overlapping part of the available resource set corresponding to the second detection occasion and the available resource set corresponding to the first detection occasion is less than or equal to a fifth threshold, or is greater than or equal to a sixth threshold, or accounts for less than or equal to a fifteenth ratio in the available resource set corresponding to the second detection occasion or the available resource set corresponding to the first detection occasion, or accounts for greater than or equal to a sixteenth ratio in the available resource set corresponding to the second detection occasion or the available resource set corresponding to the first detection occasion;

[0197] (18.9) a condition implemented by the terminal, i.e., the terminal decides and / or implements by itself.

[0198] In a possible implementation, the method further includes: in a case where a second preset condition is met, the terminal does not determine the detection occasion and / or does not trigger detection;

[0199] The second preset condition includes one or more of the following:

[0200] (1) one or more of the first preset conditions are not met;

[0201] (2) At least part of the detection occasions are continuous, and the number of the detection occasions or the number of the continuous detection occasions exceeds a seventh threshold value;

[0202] (3) The number of preset occasions within the available resource set is less than or equal to j x P - processing time, j is a positive integer, P is a seventh reservation period value, or P is an eighth reservation period value used for determining the PBPS occasion, and the processing time is greater than or equal to the time required for SCI decoding and / or the time required for preparing to report the target resource.

[0203] That is, the number of the minimum selection window, the remaining selection window, the set of Y, the resource within the resource set, the slot / sensing slot, the SL slot, the SL slot not used for synchronization signal transmission, the slot outside the non-monitor slot, and / or the SL slot within the resource pool (for example, which can be corresponding to the flow) is less than or equal to j x P - processing time, P is a certain or any Prserve, P is a certain or any reservation period value, wherein the number of the minimum selection window, the remaining selection window, the set of Y, the resource within the resource set, the slot / sensing slot, the SL slot, the SL slot not used for synchronization signal transmission, the slot outside the non-monitor slot, and / or the SL slot within the resource pool is greater than or equal to j x P.

[0204] In some embodiments, the UE does not expect one or more of the following to occur:

[0205] (1) The period coefficient values corresponding to the nearest Kth detection occasions of at least two resources within the available resource set are different; for example, the nearest 1st PBPS occasion corresponding to resource y1 is y-P*1, and the nearest 1st PBPS occasion corresponding to resource y1 is y-P*2, 1 and 2 being period coefficient values;

[0206] (2) At least part of the ninth reservation period values is less than or equal to the twentieth value;

[0207] (3) At least part of the tenth reservation period values used for determining the PBPS occasion is less than or equal to the twenty-first value;

[0208] (4) The number of preset occasions within the available resource set is less than or equal to l x P - the processing time, the l being a positive integer, the P being an eleventh reservation period value, or the P being a twelfth reservation period value used for determining the PBPS occasion;

[0209] (5) At least part of the detection occasions are continuous, and the number of the detection occasions or the number of the continuous detection occasions exceeds an eighth threshold value.

[0210] (6) the overlapping part between the PBPS occasion and the CPS occasion is greater than or equal to a twenty-second value, or the proportion of the overlapping part in the detection occasion is greater than or equal to a seventeenth ratio value;

[0211] (7) at least part of the occasions in the determined PBPS occasion overlap, or the overlapping part between at least part of the occasions is greater than or equal to a twenty-third value, or the proportion of the overlapping part in the determined PBPS occasion is greater than or equal to an eighteenth ratio value;

[0212] In some embodiments, the UE expects at least one or more of the following to be met:

[0213] (1) the coefficient value corresponding to the nearest Kth detection occasion corresponding to the resource in the available resource set is different;

[0214] (2) at least part of the thirteenth reservation period value is greater than or equal to a twenty-fourth value;

[0215] (3) at least part of the fourteenth reservation period value used to determine the PBPS occasion is greater than or equal to a twenty-fifth value;

[0216] (4) the number of the preset occasions in the available resource set is greater than or equal to m x P - the processing time, the m is a positive integer, the P is a fifteenth reservation period value, or the P is a sixteenth reservation period value used to determine the PBPS occasion;

[0217] (5) at least part of the detection occasions are continuous, and the number of detection occasions or the number of continuous detection occasions exceeds a ninth threshold value.

[0218] (6) the overlapping part between the PBPS occasion and the CPS occasion is less than or equal to a twenty-sixth value, or the proportion of the overlapping part in the detection occasion is less than or equal to a nineteenth ratio value;

[0219] (7) at least part of the occasions in the determined PBPS occasion overlap, or the overlapping part between at least part of the occasions is less than or equal to a twenty-seventh value, or the proportion of the overlapping part in the determined PBPS occasion is less than or equal to a twentieth ratio value;

[0220] It should be noted that the Nth values involved in the above conditions can be the same or different, and can be set based on actual needs. The rest of the Nth ratio, the Nth threshold value is the same, and will not be repeated.

[0221] In a possible implementation, the first value, the second value, the third value, the fourth value, the fifth value and / or the sixth value are a first preset value, or a product of the first preset value and an adjustment coefficient (e.g., denoted as α), for the first condition and / or the second condition for determining the detection occasion and / or triggering the detection.

[0222] The adjustment coefficient α is used to adjust the values of the first value to the sixth value according to actual needs, so that the values are more in line with actual use needs. For example, the first value is 5, that is, 5 triggered detection occasions (which can be specifically a triggered sensing slot), but considering actual needs, for example, the UE needs some time to process or some sensing slots may not be actually available, the adjustment coefficient α can be set to 1.2, 1.3 or the like, so that when the first condition is met, the corresponding detection occasion is slightly more than 5.

[0223] Optionally, the adjustment coefficient (e.g., denoted as α) corresponding to the first value to the fifth value can be different from the adjustment coefficient (e.g., denoted as β) corresponding to the sixth value.

[0224] The first preset value includes any one of the following:

[0225] (1) a minimum number of detection occasions; optionally, this item is preferably applicable to the first value to the fifth value;

[0226] It can be understood that the CPS is triggered only when the number of CPS windows or CPS sensing slots is not less than CPSmin.

[0227] (2) a minimum number of resources of the available resource set; for example, it can be understood as a minimum selection window length RSWmin, a minimum remaining selection window length RRSWmin, a minimum value Ymin of Y, a minimum number of resources included in the resource set, and the like; optionally, this item is preferably applicable to the sixth value;

[0228] (3) a length of processing time;

[0229] (4) a weighted sum of the minimum number of detection occasions and the minimum number of resources of the available resource set; that is, a weighted sum of (1) and (2);

[0230] (5) a weighted sum of the minimum number of detection occasions, the minimum number of resources of the available resource set and the length of processing time; that is, a weighted sum of (1), (2) and (3);

[0231] (6) a weighted sum of the minimum number of detection occasions and the length of processing time; that is, a weighted sum of (1) and (3);

[0232] In a possible implementation, the number of detection occasions, prediction occasions, PBPS occasions and / or CPS occasions in the first condition, and / or the number of detection occasions, prediction occasions, PBPS occasions and / or CPS occasions in the second condition is the number of detection occasions, prediction occasions, PBPS occasions and / or CPS occasions in the first time period;

[0233] Specifically, the aforementioned first condition comprises one or more of the following:

[0234] (1) the number of triggered detection occasions located in the first time is greater than or equal to a first value;

[0235] (2) the sum of the number of second detection occasions and triggered detection occasions located in the second time is greater than or equal to a second value;

[0236] (3) the number of second detection occasions located in the third time is greater than or equal to a third value;

[0237] (4) the number of prediction occasions located in the fourth time is greater than or equal to a fourth value, the prediction occasion being any one of a detection occasion, a sidelink (SL) occasion, an SL occasion not used for synchronization signal transmission, an occasion other than a non-monitoring occasion and an SL occasion in a resource pool;

[0238] (5) the terminal can determine that the number of detection occasions located in the fifth time is greater than or equal to a fifth value;

[0239] The aforementioned second condition comprises:

[0240] The terminal can determine a set of available resources located in the sixth time, and the number of prediction occasions in the determined set of available resources is greater than or equal to a sixth value;

[0241] That is, the aforementioned first time period refers to a time range additionally required for the number of detection occasions, prediction occasions, PBPS occasions and / or CPS occasions in the first condition and / or the second condition, that is, if the number of detection occasions, prediction occasions, PBPS occasions and / or CPS occasions in the first time period meets the corresponding value, it is considered that the first condition and / or the second condition is met;

[0242] The first time period comprises one or more of the following:

[0243] (1) at least part of the time between the first time and the second time, or the first time and / or the second time contains at least part of the time between time 1 and time 2;

[0244] The first time is time n, or time n plus a first preset offset, or time n minus a second preset offset, time n is a time of triggering the first process, the second time is a start of the set of available resources, or the start of the set of available resources plus a third preset offset, or the start of the set of available resources minus a fourth preset offset, or a first time domain unit in the set of available resources, or the first time domain unit in the set of available resources plus a fifth preset offset, or the first time domain unit in the set of available resources plus a sixth preset offset.

[0245] (2) The preset time range is any one of the preset time, the preset time window and the preset timer.

[0246] For example, the first time period is the start of the selection window slot-1000 slot to the start of the selection window-process time.

[0247] For example, the first time period is the start of the set of Y slot-1000 slot to the start of the set of Y-process time.

[0248] The above-mentioned Nth preset offset at least includes the time required for SCI decoding and / or the time required for preparing to report the target resource.

[0249] In a possible implementation, for example, the first condition and / or the second condition further includes one or more of the following, or can also be described as 'being able to find and / or determine the number of CPS windows with a number of sensing slots greater than or equal to a first value, or the UE being able to find and / or determine the number of (for example, CPS) sensing slots not less than a first value', specifically referring to the CPS window or (for example, CPS CPS) sensing slots that can be found and / or determined satisfying one or more of the following;

[0250] (1) The determined and / or triggered detection occasion in the detection occasion is greater than or equal to an eighth threshold, or the triggered detection occasion is less than or equal to a ninth threshold, or the proportion of the triggered detection occasion in the CPS occasion is greater than or equal to a thirteenth ratio, or the proportion is less than or equal to a fourteenth ratio;

[0251] For example Figure 4a The triggered sensing slots are not less than 60% of CPSmin in the above-mentioned embodiment.

[0252] (2) the second detection occasion in the detection occasions is greater than or equal to a tenth threshold value, or the second detection occasion is less than or equal to an eleventh threshold value, or a proportion of the second detection occasion in the detection occasions is greater than or equal to a fifteenth ratio value, or the proportion of the second detection occasion in the detection occasions is less than or equal to a sixteenth ratio value;

[0253] For example Figure 4a the existing sensing slots are no more than 20% of CPSmin;

[0254] (3) the non-monitoring occasion in the detection occasions is greater than or equal to an eleventh threshold value, or the non-monitoring occasion is less than or equal to a twelfth threshold value, or a proportion of the non-monitoring occasion in the detection occasions is greater than or equal to a seventeenth ratio value, or the proportion of the non-monitoring occasion in the detection occasions is less than or equal to an eighteenth ratio value;

[0255] (4) a first occasion in the detection occasions is greater than or equal to a twelfth threshold value, or the first occasion is less than or equal to a thirteenth threshold value, or a proportion of the first occasion in the detection occasions is greater than or equal to a nineteenth ratio value, or the proportion of the first occasion in the detection occasions is less than or equal to a twentieth ratio value, the first occasion being an occasion in a resource pool corresponding to the first procedure;

[0256] (5) a second occasion in the detection occasions is greater than or equal to a fourteenth threshold value, or the second occasion is less than or equal to a fifteenth threshold value, or a proportion of the second occasion in the detection occasions is greater than or equal to a twenty-first ratio value, or the proportion of the second occasion in the detection occasions is less than or equal to a twenty-second ratio value, the second occasion being an occasion for receiving and / or detecting;

[0257] (6) a start point of the detection occasions is less than (or can also be described as earlier than) or equal to a start point of a preset time range, the preset time range being any one of a preset time, a preset time window, and a preset timer;

[0258] (7) an end point of the detection occasions is greater than (or can also be described as later than) or equal to a second time, the second time being a start point of the set of available resources, or the start point of the set of available resources plus a third preset offset, or the start point of the set of available resources minus a fourth preset offset, or a first resource in the set of available resources plus a fifth preset offset, or the first resource in the set of available resources plus a sixth preset offset.

[0259] In some possible implementation manners, the first condition and / or the second condition described above can be determined in a certain order, specifically as follows:

[0260] Scheme 1: in a case where the terminal determines that the first condition is met (optionally, it can be assumed that only the first condition is considered in this case), the terminal determines the detection occasion and / or triggers the detection for the first procedure, including one or more of the following:

[0261] (1) The terminal determines a set of available resources;

[0262] At this time, it does not matter whether the minimum selection window, the remaining selection window, the set of Y, and / or the resource set restriction is satisfied, that is, the number of the determined selection window, the remaining selection window, the set of Y, the resources within the resource set, the slot, the sensing slot, the SL slot, the SL slot not used for synchronization signal transmission, the slot outside the non-monitor slot, and / or the SL slot within the resource pool may be less than the minimum restriction;

[0263] (2) The terminal determines a detection occasion and / or the terminal triggers detection;

[0264] (3) The terminal determines a target resource;

[0265] In the case where the terminal determines that the first condition is not satisfied, the method further includes one or more of the following:

[0266] (1) The terminal performs random resource selection;

[0267] (2) The detection is not triggered and / or the detection is cancelled.

[0268] Scheme 2: In the case where the terminal determines that the second condition is satisfied (optionally, it can be assumed that only the second condition is considered in this case), the terminal determines a detection occasion and / or triggers detection for the first flow includes one or more of the following:

[0269] (1) The terminal determines a detection occasion and / or the terminal triggers detection;

[0270] (2) The terminal determines a target resource;

[0271] In the case where the terminal determines that the second condition is not satisfied, the method further includes:

[0272] (1) The terminal determines a set of available resources;

[0273] At this time, the number of the determined selection window, the remaining selection window, the set of Y, the resources within the resource set, the slot, the sensing slot, the SL slot, the SL slot not used for synchronization signal transmission, the slot outside the non-monitor slot, and / or the SL slot within the resource pool is less than the minimum restriction;

[0274] (2) The terminal determines a detection occasion and / or the terminal triggers detection;

[0275] (3) The terminal determines a target resource.

[0276] Scheme 3: In the case where the terminal determines to determine the satisfaction of the first condition first and then the satisfaction of the second condition, or in the case where the terminal determines to determine the satisfaction of the first condition first and then the non-satisfaction of the second condition (optionally, assuming that the satisfaction of the first condition and the second condition needs to be considered, the order of determining the two conditions needs to be specified, assuming that the first condition is determined first and then the second condition is determined, then for the case of satisfying the second condition and the first condition, or satisfying the first condition and not satisfying the second condition), the terminal determines the detection occasion and / or triggers the detection for the first process to include one or more of the following:

[0277] (1) The terminal determines the available resource set;

[0278] At this time, the number of the selected window, the remaining selected window, the set of Y, the resource in the resource set, the slot, the sensing slot, the SL slot, the SL slot not used for synchronization signal transmission, the slot other than the non-monitor slot, and / or the SL slot in the resource pool is less than the minimum limit;

[0279] (2) The terminal determines the detection occasion and / or the terminal triggers the detection;

[0280] (3) The terminal determines the target resource.

[0281] It should be noted that if the first condition is not satisfied according to the order, this case can be equivalent to the case where the first condition is not satisfied in Scheme 1, so the corresponding operation in Scheme 1 can be directly performed.

[0282] Scheme 4: In the case where the terminal determines to determine the satisfaction of the first condition first and then the satisfaction of the second condition (optionally, assuming that the satisfaction of the first condition and the second condition needs to be considered, the order of determining the two conditions needs to be specified, assuming that the second condition is determined first and then the first condition is determined, then for the case of satisfying the second condition and the first condition), the terminal determines the detection occasion and / or triggers the detection for the first process to include one or more of the following:

[0283] (1) The terminal determines the available resource set;

[0284] (2) The terminal determines the detection occasion and / or the terminal triggers the detection;

[0285] (3) The terminal determines the target resource;

[0286] In a case where the terminal determines to determine the second condition first and then determines that the first condition is not met (optionally, assuming that whether the first condition and the second condition are met needs to be considered, the order of determining the two conditions needs to be specified, assuming that the first condition is determined first and then the second condition is determined, for the case of meeting the second condition and not meeting the first condition), the terminal determines a detection occasion and / or triggers detection for the first flow includes one or more of the following:

[0287] (1) The terminal determines a detection occasion and / or the terminal triggers detection;

[0288] (2) The terminal determines a target resource;

[0289] That is, the processing method 1 in the case of meeting the second condition and not meeting the first condition;

[0290] Alternatively, in a case where the terminal determines to determine the second condition first and then determines that the first condition is not met (optionally, assuming that whether the first condition and the second condition are met needs to be considered, the order of determining the two conditions needs to be specified, assuming that the first condition is determined first and then the second condition is determined, for the case of meeting the second condition and not meeting the first condition), the method further includes:

[0291] (1) The terminal performs random resource selection;

[0292] (2) Do not trigger detection and / or cancel detection.

[0293] That is, the processing method 2 in the case of meeting the second condition and not meeting the first condition;

[0294] It should be noted that if the second condition is not met according to the order, this case can be equivalent to the case of not meeting the second condition in scheme 2, so the corresponding operation in scheme 2 can be directly performed.

[0295] In a possible implementation, the first value, the second value, the third value, the fourth value and / or the fifth value are obtained by a preset manner, and the preset manner is pre-configuration, protocol specification, other terminal indication and / or high layer indication, and the first condition is met includes:

[0296] (1) The terminal can meet the first condition under the condition that the first value, the second value, the third value, the fourth value and / or the fifth value are obtained by the preset manner; that is, under the premise that the first to fifth values in the first condition are obtained by the preset manner, the terminal can still meet the corresponding conditions of these values, and it is considered that the first condition is met.

[0297] (2) If the terminal does not meet the first condition in the case of obtaining the first value, the second value, the third value, the fourth value and / or the fifth value through a preset manner, the terminal determines the first value, the second value, the third value, the fourth value and / or the fifth value as 0; that is, for the first value to the fifth value in the first condition, the premise is that the terminal cannot meet the corresponding conditions of these values when the terminal cannot meet the conditions of these values, directly sets these values to 0, so as to ensure that the corresponding conditions of these values are met, that is, the first condition is met.

[0298] For example: If the UE can find a CPS window (for example, the number of slots between n and PDB > CPS min + Ymin) that meets CPS min, the CPS window determined by the UE must meet CPS min, and at this time, CPS min is the value implemented by the upper layer.

[0299] For example: If the UE cannot meet CPS min no matter how (for example, the number of slots between n and PDB < CPS min, and there is no existing sensing result before slot n), L1 considers that CPS min = 0 at this time, triggers CPS and uses the available CPS to exclude resources according to the above procedure.

[0300] In a possible implementation, for example, for the case of not meeting the first condition, the method further includes one or more of the following:

[0301] (1) The terminal reports a set of available resources;

[0302] Optionally, the behavior of (1) is performed when the CPS window or the CPS slots is 0;

[0303] Optionally, the behavior of (1) is performed when the CPS window or the CPS slots is less than the corresponding minimum number limit, for example, CPS min;

[0304] (2) The terminal determines a detection occasion and / or triggers detection, and determines a target resource according to the determined detection occasion and / or the triggered detection.

[0305] Optionally, the behavior of (2) is performed when the CPS window or the CPS slots is less than the corresponding minimum number limit, for example, CPS min;

[0306] Optionally, CPS min = 20 slots, but the UE can only find a CPS window with a length of 10 slots, and the UE can still trigger CPS and perform resource exclusion based on the 10 slots of the CPS window;

[0307] In a possible implementation, the method further includes:

[0308] The terminal reports and / or selects the resource corresponding to the detection occasion.

[0309] For example, the terminal only reports the resource corresponding to the detection occasion

[0310] For example, the terminal reports the resource, and further has at least one of the following options: the terminal indicates, through the first indication information, which of the reported resources have the corresponding detection occasion.

[0311] Optionally, the weight and / or priority of the resource corresponding to the detection occasion is increased.

[0312] For example, the terminal preferentially selects at least part of the resources if it knows which resources correspond to the detection occasion. For example, the weight and / or priority of the resource corresponding to the detection occasion is increased

[0313] It should be noted that the above scheme does not constrain the order of determining the sensing window or triggering the sensing, and determining (for example, which can be the selection window corresponding to the flow, the remaining selection window, the set of Y and / or the resource set) the selection window, the remaining selection window, the set of Y and / or the resource set. The embodiments of the present application do not constrain this.

[0314] Optionally, the UE preferentially reports and / or selects the resource, indicates that the resource has the corresponding sensing window and / or sensing slot, for example, increases the weight or priority of the resource, and the like.

[0315] Optionally, the detection occasion includes a CPS occasion, that is, the resource has at least corresponding CPS slots and / or CPS windows.

[0316] Alternatively, the detection occasion includes a PBPS occasion and a CPS occasion, that is, the resource has corresponding CPS slots and / or CPS windows, and PBPS slots and / or PBPS windows.

[0317] Optionally, the detection occasion corresponding to the resource described above can be at least part of the detection occasion determined by the terminal for the first flow according to the first preset condition and / or the second preset condition, and / or at least part of the triggered detection, and / or the existing sensing window and / or the existing sensing slot.

[0318] Some scenarios in the present application will be described below in combination with specific embodiments:

[0319] Application order of the first condition and the second condition:

[0320] Example 1. Introduce one condition;

[0321] Assume the condition is the minimum of the number of resources of the set of available resources, e.g., Ymin, the minimum of the remaining resource selection window size (RRSW-min) and / or the minimum of the resource selection window size (RSW-min), i.e., the second condition, if the condition is met, the UE performs one or more of the following:

[0322] (1) Trigger CPS;

[0323] (2) Exclude and determine resources based on sensing;

[0324] Assume the condition is CPS min, i.e., the first condition, if the condition is met, the UE performs:

[0325] UE determines set of Y, RRSW and / or RSW by itself;

[0326] Assume the condition is Ymin, RRSW min and / or RSWmin, i.e., the second condition, if the condition is not met, the UE performs one or more of the following:

[0327] (1) Trigger CPS;

[0328] (2) Exclude and determine resources based on sensing;

[0329] Assume the condition is CPS min, i.e., the first condition, if the condition is not met, the UE performs one or more of the following:

[0330] (1) Random selection;

[0331] (2) Do not trigger CPS and / or cancel CPS;

[0332] Example 2. Introduce two conditions;

[0333] Case 1. Determine whether Ymin, RRSW min and / or RSWmin, i.e., the second condition, is met first, then consider CPSmin, i.e., the first condition;

[0334] If Ymin, RRSW min and / or RSWmin is met but CPS min cannot be met; the UE performs one or more of the following:

[0335] (1) Trigger CPS and / or exclude and determine resources based on CPS;

[0336] (2) Random selection;

[0337] Wherein, specifically, in case that CPS min cannot be satisfied:

[0338] 1) If the determined 0 < CPS window or CPS slots < CPSmin;

[0339] Trigger CPS, and or, do exclusion and determine resources based on CPS;

[0340] 2) If the determined CPS window or CPS slots = 0 slots;

[0341] Realization direction 1. UE makes random selection: Specifically, the UE can make random selection on the resources within the set of Y / RRSW / RSW;

[0342] Realization direction 2. UE performs:

[0343] i. Reports the resources within Ymin, RRSW min and / or RSWmin, and or, skips / excludes resources;

[0344] ii. Or excludes resources based on CPS window or CPS slots, because it is 0 slots, so it may not exclude any resources;

[0345] Thus, the processing mode when CPS window or CPS slots = 0 slots under realization direction 2 is the same as when 0 < CPS window or CPS slots < CPSmin;

[0346] More specifically, in an embodiment:

[0347] If the UE can find a CPS window that satisfies CPSmin (for example, time n and PDB > CPSmin + Ymin), the UE determines a CPS window that satisfies CPSmin and or triggers CPS.

[0348] If the UE cannot find a CPS window that satisfies CPSmin no matter how (for example, the number of slots between n and PDB < CPSmin, and there is no existing sensing result before slot n), the UE triggers CPS and realizes according to realization direction 2.

[0349] More specifically, in an embodiment:

[0350] UE must find a CPS window or CPS slots that satisfy CPSmin;

[0351] CPSmin is a value configured by higher layer, if UE can find a CPS window that satisfy the value of CPSmin (e.g., time n and PDB > CPSmin + Ymin), UE determines a CPS window that satisfy CPSmin and / or triggers CPS.

[0352] If UE cannot find anyway, UE sets CPSmin = 0, so that UE can determine a CPS window that satisfy CPSmin and / or triggers CPS.

[0353] Case 2. First determine whether CPSmin is satisfied, then consider Ymin, RRSWmin and / or RSWmin (the benefit of this order is power saving);

[0354] If CPSmin is satisfied but Ymin, RRSWmin and / or RSWmin cannot be satisfied: UE performs one or more of the following:

[0355] (1) triggers CPS;

[0356] (2) excludes and determines resources based on CPS;

[0357] More specifically, in one embodiment:

[0358] If UE can find a selection window / residual selection window / set of Y / resource set that satisfy Ymin, RRSWmin and / or RSWmin (e.g., time n and PDB > CPSmin + Ymin), UE determines a selection window / residual selection window / set of Y / resource set that satisfy Ymin, RRSWmin and / or RSWmin and / or triggers CPS.

[0359] If UE cannot find a selection window / residual selection window / set of Y / resource set that satisfy Ymin, RRSWmin and / or RSWmin (e.g., the number of slots between n and PDB < CPSmin, and no existing sensing results exist before slot n), UE triggers CPS, excludes and determines resources based on CPS.

[0360] More specifically, in one embodiment:

[0361] UE must find a selection window / residual selection window / set of Y / resource set that satisfy Ymin, RRSWmin and / or RSWmin;

[0362] Ymin, RRSW min and / or RSWmin are values configured by higher layer, if UE can find a selection window / residual selection window / set of Y / resources set that satisfy Ymin, RRSW min and / or RSWmin (e.g., time n and PDB > CPSmin + Ymin), UE determines the selection window / residual selection window / set of Y / resources set that satisfy Ymin, RRSW min and / or RSWmin and or triggers CPS;

[0363] If UE can not find anyway, UE sets Ymin, RRSW min and / or RSWmin = 0, so that UE can determine a selection window / residual selection window / set of Y / resources set that satisfy Ymin, RRSW min and / or RSWmin and or triggers CPS.

[0364] For re-evaluation and pre-emption procedure, the condition to trigger sensing is:

[0365] I. Optionally, the start or end of the specific time is time n or time m;

[0366] II. Optionally, the start or end of the specific time is i + offset or i - offset;

[0367] 1. Optionally, (when the procedure is re-evaluation / pre-emption procedure), the end of the specific time is time n or time n + offset or time n - offset;

[0368] a) Optionally, the offset is processing time;

[0369] 2. Optionally, (when the procedure is re-evaluation / pre-emption procedure), the start of the specific time is time n' or n' + offset or n' - offset;

[0370] a) n' is the triggering time of the resource selection / reselection procedure corresponding to the procedure, or a time domain unit in the selection window / residual selection window / set of Y / resources corresponding to the procedure, e.g., the first slot / the first ms, or the time of reporting the selection window / residual selection window / set of Y / resources corresponding to the procedure;

[0371] See Figure 4b , time n' triggers resource selection procedure 1, UE performs CPS and PBPS determines the target resource and reports the target resource at time t; time n triggers the corresponding resource re-evaluation or pre-emption evaluation procedure, there is sensing of other procedures between t - processing time to n, e.g. Figure 4bsensing slot 1 and sensing slot 2 are slots in the sensing window triggered by process 2 and process 3 respectively, UE can use sensing slot 1 and sensing slot 2 for resource re-evaluation or pre-emption evaluation for process 1; it can be seen that resource 1 in sensing slot 1 and resource 2 in sensing slot 2 are reserved respectively, and the reserved resources overlap with 2 resources selected by process 1, so the two overlapping resources may need to be excluded.

[0372] Optionally, if there are many existing sensing slots or sensing slots of other processes in a certain time, for example, more than 32, the CPS sensing may not need to be triggered.

[0373] In some embodiments, if PBPS is performed or triggered for a process, the UE's behavior includes at least one of the following:

[0374] 1. The UE determines a RSW and / or a set of Y slots, where Y >= Ymin;

[0375] 2. The UE detects in the PBPS window or PBPS occasion corresponding to the set of Y slots;

[0376] 3. The UE initializes a preliminary available resource set SA based on the resources in the set of Y slots;

[0377] In some embodiments, if CPS is performed or triggered for a process, the UE's behavior includes at least one of the following:

[0378] 1. The UE determines a RSW and / or a set of Y' slots, further optionally, Y'>= Ymin';

[0379] a) If PBPS is also performed or triggered for this process, one implementation method is Y'=Y, and / or Ymin'=Ymin, otherwise Ymin is a value configured by the base station, (pre)configured, indicated by the higher layer and / or indicated by other UEs; where Y' is the number of resources or the number of preset occasions of the available resource set corresponding to CPS, Ymin is the minimum value of the number of resources or the number of preset occasions of the available resource set corresponding to CPS; Y is the number of resources or the number of preset occasions of the available resource set corresponding to PBPS, Ymin is the minimum value of the number of resources or the number of preset occasions of the available resource set corresponding to PBPS.

[0380] 2. UE detects in a CPS window or CPS occasion corresponding to the set of Y' slots;

[0381] 3. A preliminary set of available resources SA is initialized based on resources within the set of Y' slots.

[0382] Referring to Figure 5 Embodiments of the present disclosure provide a device 500 for triggering detection, the device comprising:

[0383] A first determining module 501 configured to determine, by a terminal, whether to determine a detection occasion and / or trigger detection for a first process according to a first preset condition and / or a second preset condition.

[0384] The first preset condition and / or the second preset condition are associated with a target detection occasion, and the target detection occasion includes a first detection occasion or the target detection occasion includes a first detection occasion and a second detection occasion. The first detection occasion is a detection occasion corresponding to the first process. The second detection occasion is at least partially non-overlapping with the first detection occasion, and at least part of the second detection occasion corresponds to a detection occasion of a second process. The second process is different from the first process.

[0385] In a possible implementation, the detection occasion includes one or more of the following:

[0386] A periodic-based partial detection (PBPS) occasion;

[0387] A continuous partial detection (CPS) occasion.

[0388] In a possible implementation, the first preset condition includes one or more of the following:

[0389] The first condition for determining a detection occasion and / or triggering detection includes one or more of the following:

[0390] The number of triggered detection occasions is greater than or equal to a first value;

[0391] The number of the second detection occasion and the triggered detection occasion is greater than or equal to a second value;

[0392] The number of the second detection occasion is greater than or equal to a third value;

[0393] The number of preset occasions is greater than or equal to a fourth value, and the preset occasion is any one of a detection occasion, a sidelink (SL) occasion, an SL occasion not used for synchronization signal transmission, an occasion other than a non-monitoring occasion, and an SL occasion in a resource pool;

[0394] The terminal can determine a detection occasion with a number of occasions greater than or equal to a fifth value.

[0395] determining a second condition for triggering the detection, the second condition comprising:

[0396] the terminal is capable of determining a set of available resources, and a number of the preset occasions in the determined set of available resources is greater than or equal to a sixth value;

[0397] at least part of the first reservation period value is less than or equal to a seventh value;

[0398] at least part of the second reservation period value for determining the PBPS occasion is less than or equal to an eighth value;

[0399] a non-overlapping part between the determined PBPS occasion and the CPS occasion is greater than or equal to a ninth value, or a proportion of the non-overlapping part in the determined PBPS occasion is greater than or equal to a first ratio;

[0400] a non-overlapping part between the determined PBPS occasion and the second detection occasion is greater than or equal to a tenth value, or a proportion of the non-overlapping part in the determined PBPS occasion is greater than or equal to a second ratio;

[0401] a number of overlapping parts between the determined PBPS occasion and the CPS occasion is less than or equal to an eleventh value, or a proportion of the overlapping parts in the determined PBPS occasion is less than or equal to a third ratio;

[0402] a number of overlapping parts between the determined PBPS occasion and the second detection occasion is less than or equal to a twelfth value, or a proportion of the overlapping parts in the determined PBPS occasion is less than or equal to a fourth ratio;

[0403] at least part of the determined PBPS occasions do not overlap, or a number of overlapping parts between the at least part of the determined PBPS occasions is less than a thirteenth value, or a proportion of the overlapping parts in the determined PBPS occasions is less than a fifth ratio;

[0404] at least part of the third reservation period value is greater than or equal to a fourteenth value;

[0405] at least part of the fourth reservation period value for determining the PBPS occasion is greater than or equal to a fifteenth value;

[0406] a non-overlapping part between the determined CPS occasion and the PBPS occasion is greater than or equal to a sixteenth value, or a proportion of the non-overlapping part in the determined CPS occasion is greater than or equal to a sixth ratio;

[0407] a non-overlapping part between the determined CPS occasion and the second detection occasion is greater than or equal to a seventeenth value, or a proportion of the non-overlapping part in the determined CPS occasion is greater than or equal to a seventh ratio value;

[0408] a number of overlapping parts between the determined CPS occasion and a PBPS occasion is less than or equal to an eighteenth value, or a proportion of the overlapping parts in the determined CPS occasion is less than or equal to an eighth ratio value;

[0409] a number of overlapping parts between the determined CPS occasion and the second detection occasion is less than or equal to a nineteenth value, or a proportion of the overlapping parts in the determined CPS occasion is less than or equal to a ninth ratio value;

[0410] at least part of the occasions in the determined CPS occasion do not overlap, or a number of overlapping parts between the at least part of the occasions is greater than or equal to a twentieth value, or a proportion of the overlapping parts in the determined CPS occasion is greater than or equal to a tenth ratio value;

[0411] a number of the preset occasions in the available resource set is less than or equal to i x P - the processing time, the i is a positive integer, the P is a fifth reservation period value, or the P is a sixth reservation period value used for determining a PBPS occasion, and the processing time is greater than or equal to a time required for SCI decoding and / or a time required for preparing a target resource for reporting;

[0412] the condition that the target detection occasion includes the second detection occasion is met;

[0413] there is no detection occasion in a preset time period, or the number of detection occasions is less than a preset value, or the detection occasion and the first process do not correspond.

[0414] In a possible implementation, the condition that the target detection occasion includes the second detection occasion includes one or more of the following:

[0415] the second detection occasion is in a preset time range, and the preset time range is any one of a preset time, a preset time window, and a preset timer;

[0416] a distance between the second detection occasion and a time point n is greater than or equal to the processing time, and the time point n is a time point of triggering the first process;

[0417] a distance between the second detection occasion and the time point n is greater than or equal to the processing time;

[0418] the second detection occasion is in a Kth PBPS occasion, and the K is a positive integer;

[0419] The part of the second detection occasion that overlaps with the first detection occasion is less than or equal to a first threshold, or the overlapping part is greater than or equal to a second threshold, or the overlapping part accounts for less than or equal to an eleventh ratio in the first detection occasion, or the overlapping part accounts for greater than or equal to a twelfth ratio in the first detection occasion;

[0420] The non-overlapping part of the first detection occasion and the second detection occasion is less than or equal to a third threshold, or the non-overlapping part is greater than or equal to a fourth threshold, or the non-overlapping part accounts for less than or equal to a thirteenth ratio in the first detection occasion, or the non-overlapping part accounts for greater than or equal to a fourteenth ratio in the first detection occasion;

[0421] The available resource set corresponding to the second detection occasion and the available resource set corresponding to the first detection occasion at least partially overlap;

[0422] The number of resources of the overlapping part of the available resource set corresponding to the second detection occasion and the available resource set corresponding to the first detection occasion is less than or equal to a fifth threshold, or the number of resources of the overlapping part is greater than or equal to a sixth threshold, or the number of resources of the overlapping part accounts for less than or equal to a fifteenth ratio in the available resource set corresponding to the second detection occasion or the available resource set corresponding to the first detection occasion, or the number of resources of the overlapping part accounts for greater than or equal to a sixteenth ratio in the available resource set corresponding to the second detection occasion or the available resource set corresponding to the first detection occasion;

[0423] The condition determined by the terminal.

[0424] In a possible implementation, the apparatus further includes:

[0425] The first execution module is configured to, in a case where a second preset condition is met, the terminal does not determine the detection occasion and / or does not trigger detection.

[0426] The second preset condition includes one or more of the following:

[0427] One or more of the first preset conditions are not met;

[0428] At least part of the detection occasions are continuous, and the number of detection occasions or the number of continuous detection occasions exceeds a seventh threshold;

[0429] The number of preset occasions in the available resource set is less than or equal to j x P - processing time, the j is a positive integer, the P is a seventh reservation period value, or the P is an eighth reservation period value used to determine a PBPS occasion, and the processing time is greater than or equal to the time required for SCI decoding and / or the time required for preparing to report target resources.

[0430] In a possible implementation, the first value, the second value, the third value, the fourth value, the fifth value and / or the sixth value is a first preset value, or a product of a first preset value and an adjustment coefficient;

[0431] The first preset value includes any one of the following:

[0432] A minimum number of detection occasions;

[0433] A minimum number of resources of the available resource set;

[0434] A duration of processing time;

[0435] A weighted sum of the minimum number of detection occasions and the minimum number of resources of the available resource set;

[0436] A weighted sum of the minimum number of detection occasions, the minimum number of resources of the available resource set and the duration of processing time;

[0437] A weighted sum of the minimum number of detection occasions and the duration of processing time.

[0438] In a possible implementation, the number of detection occasions, prediction occasions, PBPS occasions and / or CPS occasions in the first condition, and / or the number of detection occasions, preset occasions, PBPS occasions and / or CPS occasions in the second condition is the number of detection occasions, preset occasions, PBPS occasions and / or CPS occasions in a first time period;

[0439] The first time period includes one or more of the following:

[0440] At least part of a time period between a first time and a second time, the first time being time n, or the time n plus a first preset offset, or the time n minus a second preset offset, the time n being a time of triggering the first procedure, the second time being a start of an available resource set, or the start of the available resource set plus a third preset offset, or the start of the available resource set minus a fourth preset offset, or a first time domain unit in the available resource set, or the first time domain unit in the available resource set plus a fifth preset offset, or the first time domain unit in the available resource set plus a sixth preset offset;

[0441] A preset time range, the preset time range being any one of a preset time, a preset time window and a preset timer.

[0442] In a possible implementation, the first condition and / or the second condition further includes one or more of the following:

[0443] The determined detection occasion in the detection occasion is greater than or equal to an eighth threshold value, or the triggered detection occasion is less than or equal to a ninth threshold value, or a proportion of the triggered detection occasion in the CPS occasion is greater than or equal to a thirteenth ratio value, or the proportion is less than or equal to a fourteenth ratio value;

[0444] The second detection occasion in the detection occasion is greater than or equal to a tenth threshold value, or the second detection occasion is less than or equal to an eleventh threshold value, or a proportion of the second detection occasion in the detection occasion is greater than or equal to a fifteenth ratio value, or the proportion of the second detection occasion in the detection occasion is less than or equal to a sixteenth ratio value;

[0445] The non-monitoring occasion in the detection occasion is greater than or equal to an eleventh threshold value, or the non-monitoring occasion is less than or equal to a twelfth threshold value, or a proportion of the non-monitoring occasion in the detection occasion is greater than or equal to a seventeenth ratio value, or the proportion of the non-monitoring occasion in the detection occasion is less than or equal to an eighteenth ratio value;

[0446] The first occasion in the detection occasion is greater than or equal to a twelfth threshold value, or the first occasion is less than or equal to a thirteenth threshold value, or a proportion of the first occasion in the detection occasion is greater than or equal to a nineteenth ratio value, or the proportion of the first occasion in the detection occasion is less than or equal to a twentieth ratio value, the first occasion being an occasion in a resource pool corresponding to the first flow;

[0447] The second occasion in the detection occasion is greater than or equal to a fourteenth threshold value, or the second occasion is less than or equal to a fifteenth threshold value, or a proportion of the second occasion in the detection occasion is greater than or equal to a twenty-first ratio value, or the proportion of the second occasion in the detection occasion is less than or equal to a twenty-second ratio value, the second occasion being an occasion for receiving and / or detecting;

[0448] A starting point of the detection occasion is less than or equal to a starting point of a preset time range, the preset time range being any one of a preset time, a preset time window, and a preset timer;

[0449] An ending point of the detection occasion is greater than or equal to a second time, the second time being a starting point of an available resource set, or the starting point of the available resource set plus a third preset offset, or the starting point of the available resource set minus a fourth preset offset, or a first resource in the available resource set plus a fifth preset offset, or the first resource in the available resource set plus a sixth preset offset.

[0450] In a possible implementation, the first determining module is further configured to, in a case where the terminal determines that the first condition is met, perform one or more of the following:

[0451] The terminal determines the set of available resources;

[0452] The terminal determines a detection occasion and / or the terminal triggers detection;

[0453] The terminal determines a target resource;

[0454] The apparatus further includes a second execution module configured to, in a case where the terminal determines that the first condition is not met, perform one or more of the following:

[0455] The terminal performs random resource selection;

[0456] The terminal does not trigger detection and / or cancels detection.

[0457] In a possible implementation, the first determination module is further configured to, in a case where the terminal determines that the second condition is met, perform one or more of the following:

[0458] The terminal determines a detection occasion and / or the terminal triggers detection;

[0459] The terminal determines a target resource;

[0460] The apparatus further includes a third execution module configured to, in a case where the terminal determines that the second condition is not met, perform one or more of the following:

[0461] The terminal determines the set of available resources;

[0462] The terminal determines a detection occasion and / or the terminal triggers detection;

[0463] The terminal determines a target resource.

[0464] In a possible implementation, the first determination module is further configured to, in a case where the terminal determines that the first condition is met first and the second condition is met later, or in a case where the terminal determines that the first condition is met first and the second condition is not met later, perform one or more of the following:

[0465] The terminal determines the set of available resources;

[0466] The terminal determines a detection occasion and / or the terminal triggers detection;

[0467] The terminal determines a target resource.

[0468] In a possible implementation, the first determination module is further configured to, in a case where the terminal determines that the first condition is met first and the second condition is met later, perform one or more of the following:

[0469] The terminal determines the set of available resources;

[0470] The terminal determines a detection occasion and / or the terminal triggers detection;

[0471] The terminal determines a target resource;

[0472] The first determining module is further configured to, in a case where the terminal determines to first determine that the second condition is met and then determine that the first condition is not met, perform one or more of the following:

[0473] The terminal determines a detection occasion and / or the terminal triggers detection;

[0474] The terminal determines a target resource;

[0475] The apparatus further includes a fourth performing module configured to, in a case where the terminal determines to first determine that the second condition is met and then determine that the first condition is not met, perform one or more of the following:

[0476] The terminal performs random resource selection;

[0477] The terminal does not trigger detection and / or cancels detection.

[0478] In a possible implementation, the first value, the second value, the third value, the fourth value and / or the fifth value are obtained by a preset manner, and the first condition is met includes:

[0479] The terminal is capable of meeting the first condition in a case where the first value, the second value, the third value, the fourth value and / or the fifth value are obtained by the preset manner;

[0480] Or,

[0481] The terminal does not meet the first condition in a case where the first value, the second value, the third value, the fourth value and / or the fifth value are obtained by the preset manner, and the terminal determines the first value, the second value, the third value, the fourth value and / or the fifth value as 0;

[0482] The preset manner is pre-configuration, protocol specification, indication of other terminals and / or high-layer indication.

[0483] In a possible implementation, the apparatus further includes:

[0484] A first reporting module configured to report, by the terminal, a set of available resources;

[0485] A second determining module configured to determine, by the terminal, a detection occasion and / or trigger detection, and determine a target resource according to the determined detection occasion and / or the triggered detection.

[0486] In a possible implementation, the apparatus further includes:

[0487] a fifth executing module, configured to report and / or select, by the terminal, the resource corresponding to the detection occasion.

[0488] In a possible implementation, the fifth executing module is further configured to:

[0489] The terminal indicates, by the first indication information, that the reported resource has the corresponding detection occasion.

[0490] In a possible implementation, the detection occasion includes a CPS occasion, or the detection occasion includes a PBPS occasion and a CPS occasion.

[0491] In the embodiments of the present application, the terminal determines whether to determine the detection occasion and / or trigger the detection for the first flow according to the first preset condition and / or the second preset condition associated with the target detection occasion, thereby avoiding frequent triggering of the detection by the terminal and causing high power consumption.

[0492] Figure 6 A hardware structure diagram of a terminal according to an embodiment of the present application.

[0493] The terminal 600 includes, but is not limited to, a radio frequency unit 601, a network module 602, an audio output unit 603, an input unit 604, a sensor 605, a display unit 606, a user input unit 607, an interface unit 608, a memory 609, and a processor 610, and the like.

[0494] Those skilled in the art can understand that the terminal 600 can further include a power supply (such as a battery) for supplying power to each component, and the power supply can be logically connected to the processor 610 through a power management system, so as to realize the functions of power management, such as charging, discharging, and power consumption management, through the power management system. Figure 6 The terminal structure shown in the figure does not constitute a limitation on the terminal, and the terminal can include more or fewer components than the figure, or combine certain components, or different component arrangements, which are not described here.

[0495] It should be understood that in the embodiments of the present application, the input unit 604 can include a graphics processing unit (GPU) 6041 and a microphone 6042. The graphics processing unit 6041 processes image data of a still picture or a video obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. The display unit 606 can include a display panel 6061, which can be configured in the form of a liquid crystal display, an organic light-emitting diode, etc. The user input unit 607 includes a touch panel 6061 and other input devices 6072. The touch panel 6061 is also called a touch screen. The touch panel 6061 can include two parts of a touch detection device and a touch controller. The other input devices 6072 can include, but are not limited to, a physical keyboard, function keys (such as volume control keys, on-off keys, etc.), a trackball, a mouse, a joystick, and the like, which will not be described here.

[0496] In the embodiments of the present application, the radio frequency unit 601 receives downlink data from a network side device and processes the data by the processor 610. In addition, the radio frequency unit 601 sends uplink data to the network side device. Generally, the radio frequency unit 601 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, etc.

[0497] The memory 609 can be used to store software programs or instructions and various data. The memory 609 can mainly include a storage program or instruction area and a storage data area, wherein the storage program or instruction area can store an operating system, application programs or instructions required by at least one function (such as a sound playing function, an image playing function, etc.), etc. In addition, the memory 609 can include a high-speed random access memory, and can also include a non-volatile memory, which can be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically EPROM (EEPROM), or a flash memory. For example, at least one magnetic disk storage device, a flash memory device, or other non-volatile solid-state memory device.

[0498] The processor 610 can include one or more processing units; optionally, the processor 610 can integrate an application processor and a modem processor, wherein the application processor mainly processes an operating system, a user interface, and application programs or instructions, and the modem processor mainly processes wireless communication, such as a baseband processor. It can be understood that the above-mentioned modem processor can also not be integrated into the processor 610.

[0499] The processor 610 is configured to determine, by the terminal, whether to determine a detection occasion and / or trigger detection for the first procedure according to a first preset condition and / or a second preset condition.

[0500] The first preset condition and / or the second preset condition are associated with a target detection occasion, and the target detection occasion includes a first detection occasion or the target detection occasion includes a first detection occasion and a second detection occasion. The first detection occasion is a detection occasion corresponding to the first procedure. The second detection occasion is at least partially non-overlapping with the first detection occasion, and at least part of the second detection occasion corresponds to a detection occasion of a second procedure. The second procedure is different from the first procedure.

[0501] In a possible implementation, the detection occasion includes one or more of the following:

[0502] a periodic-based partial detection (PBPS) occasion;

[0503] a continuous partial detection (CPS) occasion.

[0504] In a possible implementation, the first preset condition includes one or more of the following:

[0505] The first condition for determining a detection occasion and / or triggering detection includes one or more of the following:

[0506] The number of triggered detection occasions is greater than or equal to a first value;

[0507] The number of the second detection occasion and the triggered detection occasion is greater than or equal to a second value;

[0508] The number of the second detection occasion is greater than or equal to a third value;

[0509] The number of preset occasions is greater than or equal to a fourth value, and the preset occasion is any one of a detection occasion, a sidelink (SL) occasion, an SL occasion not used for synchronization signal transmission, an occasion other than a non-monitoring occasion, and an SL occasion in a resource pool;

[0510] The terminal can determine a detection occasion with a number of occasions greater than or equal to a fifth value;

[0511] The second condition for determining a detection occasion and / or triggering detection includes:

[0512] The terminal can determine a set of available resources, and the number of preset occasions in the determined set of available resources is greater than or equal to a sixth value;

[0513] At least part of a first reserved period value is less than or equal to a seventh value;

[0514] The second reservation period value used at least in part to determine the PBPS occasion is less than or equal to an eighth value;

[0515] The non-overlapping portion between the determined PBPS occasion and the CPS occasion is greater than or equal to a ninth value, or a proportion of the non-overlapping portion within the determined PBPS occasion is greater than or equal to a first ratio;

[0516] The non-overlapping portion between the determined PBPS occasion and the second detection occasion is greater than or equal to a tenth value, or a proportion of the non-overlapping portion within the determined PBPS occasion is greater than or equal to a second ratio;

[0517] The number of overlapping portions between the determined PBPS occasion and the CPS occasion is less than or equal to an eleventh value, or a proportion of the overlapping portions within the determined PBPS occasion is less than or equal to a third ratio;

[0518] The number of overlapping portions between the determined PBPS occasion and the second detection occasion is less than or equal to a twelfth value, or a proportion of the overlapping portions within the determined PBPS occasion is less than or equal to a fourth ratio;

[0519] At least some of the determined PBPS occasions do not overlap, or the overlapping portions between the at least some of the determined PBPS occasions are less than a thirteenth value, or a proportion of the overlapping portions between the at least some of the determined PBPS occasions within the determined PBPS occasions is less than a fifth ratio;

[0520] At least some of the third reservation period values are greater than or equal to a fourteenth value;

[0521] At least some of the fourth reservation period values used in the third to determine the PBPS occasion are greater than or equal to a fifteenth value;

[0522] The non-overlapping portion between the determined CPS occasion and the PBPS occasion is greater than or equal to a sixteenth value, or a proportion of the non-overlapping portion within the determined CPS occasion is greater than or equal to a sixth ratio;

[0523] The non-overlapping portion between the determined CPS occasion and the second detection occasion is greater than or equal to a seventeenth value, or a proportion of the non-overlapping portion within the determined CPS occasion is greater than or equal to a seventh ratio;

[0524] The number of overlapping portions between the determined CPS occasion and the PBPS occasion is less than or equal to an eighteenth value, or a proportion of the overlapping portions within the determined CPS occasion is less than or equal to an eighth ratio;

[0525] a number of overlapping parts between the determined CPS occasions and the second detection occasion is less than or equal to a nineteenth value, or a proportion of the overlapping parts in the determined CPS occasions is less than or equal to a ninth ratio value;

[0526] at least part of the determined CPS occasions do not overlap, or a number of overlapping parts between the at least part of the determined CPS occasions is greater than or equal to a twentieth value, or a proportion of the overlapping parts in the at least part of the determined CPS occasions is greater than or equal to a tenth ratio value;

[0527] a number of the preset occasions in the available resource set is less than or equal to i x P - the processing time, the i is a positive integer, the P is a fifth reservation period value, or the P is a sixth reservation period value used for determining a PBPS occasion, and the processing time is greater than or equal to a time required for SCI decoding and / or a time required for preparing a target resource for reporting;

[0528] the condition that the target detection occasion includes the second detection occasion is met;

[0529] there is no detection occasion in a preset time period, or the number of detection occasions is less than a preset value, or the detection occasion does not correspond to the first flow.

[0530] In a possible implementation, the condition that the target detection occasion includes the second detection occasion includes one or more of the following:

[0531] the second detection occasion is within a preset time range, and the preset time range is any one of a preset time, a preset time window, and a preset timer;

[0532] a distance between the second detection occasion and a time point n is greater than or equal to the processing time, and the time point n is a time point of triggering the first flow;

[0533] a distance between the second detection occasion and the time point n is greater than or equal to the processing time;

[0534] the second detection occasion is located in a Kth PBPS occasion, and the K is a positive integer;

[0535] an overlapping part between the second detection occasion and the first detection occasion is less than or equal to a first threshold value, or the overlapping part is greater than or equal to a second threshold value, or a proportion of the overlapping part in the first detection occasion is less than or equal to an eleventh ratio value, or a proportion of the overlapping part in the first detection occasion is greater than or equal to a twelfth ratio value;

[0536] The non-overlapping part of the first detection occasion and the second detection occasion is less than or equal to a third threshold, or the non-overlapping part is greater than or equal to a fourth threshold, or the proportion of the non-overlapping part in the first detection occasion is less than or equal to a thirteenth ratio, or the proportion of the non-overlapping part in the first detection occasion is greater than or equal to a fourteenth ratio;

[0537] The available resource set corresponding to the second detection occasion and the available resource set corresponding to the first detection occasion at least partially overlap;

[0538] The number of resources of the overlapping part of the available resource set corresponding to the second detection occasion and the available resource set corresponding to the first detection occasion is less than or equal to a fifth threshold, or the number of resources of the overlapping part is greater than or equal to a sixth threshold, or the proportion of the number of resources of the overlapping part in the available resource set corresponding to the second detection occasion or the available resource set corresponding to the first detection occasion is less than or equal to a fifteenth ratio, or the proportion of the overlapping part in the available resource set corresponding to the second detection occasion or the available resource set corresponding to the first detection occasion is greater than or equal to a sixteenth ratio;

[0539] The condition determined by the terminal.

[0540] In a possible implementation, the apparatus further includes:

[0541] The processor 610 is configured to, if the second preset condition is met, the terminal does not determine the detection occasion and / or does not trigger detection.

[0542] The second preset condition includes one or more of the following:

[0543] One or more of the first preset conditions are not met;

[0544] At least part of the detection occasions are continuous, and the number of detection occasions or the number of continuous detection occasions exceeds a seventh threshold;

[0545] The number of preset occasions in the available resource set is less than or equal to j x P - processing time, j is a positive integer, P is a seventh reservation period value, or P is an eighth reservation period value used to determine the PBPS occasion, and the processing time is greater than or equal to the time required for SCI decoding and / or the time required for preparing to report target resources.

[0546] In a possible implementation, the first value, the second value, the third value, the fourth value, the fifth value, and / or the sixth value are first preset values, or a product of a first preset value and an adjustment coefficient;

[0547] The first preset value includes any of the following:

[0548] a minimum number of detection occasions;

[0549] a minimum number of resources of the available resource set;

[0550] a duration of processing time;

[0551] a weighted sum of the minimum number of detection occasions and the minimum number of resources of the available resource set;

[0552] a weighted sum of the minimum number of detection occasions, the minimum number of resources of the available resource set and the duration of processing time;

[0553] a weighted sum of the minimum number of detection occasions and the duration of processing time.

[0554] In a possible implementation, the number of detection occasions, prediction occasions, PBPS occasions and / or CPS occasions in the first condition, and / or the number of detection occasions, prediction occasions, PBPS occasions and / or CPS occasions in the second condition is the number of detection occasions, prediction occasions, PBPS occasions and / or CPS occasions in a first time period.

[0555] The first time period comprises one or more of the following:

[0556] at least part of a time period between a first time and a second time, the first time being time n, or the time n plus a first preset offset, or the time n minus a second preset offset, the time n being a time when the first procedure is triggered, the second time being a start of an available resource set, or the start of the available resource set plus a third preset offset, or the start of the available resource set minus a fourth preset offset, or a first time domain unit in the available resource set, or the first time domain unit in the available resource set plus a fifth preset offset, or the first time domain unit in the available resource set plus a sixth preset offset;

[0557] a preset time range, the preset time range being any one of a preset time, a preset time window and a preset timer.

[0558] In a possible implementation, the first condition and / or the second condition further comprises one or more of the following:

[0559] a determined and / or triggered detection occasion in a detection occasion is greater than or equal to an eighth threshold value, or the triggered detection occasion is less than or equal to a ninth threshold value, or a proportion of the triggered detection occasion in the CPS occasions is greater than or equal to a thirteenth ratio value, or the proportion is less than or equal to a fourteenth ratio value;

[0560] The second detection occasion in the detection occasions is greater than or equal to a tenth threshold value, or is less than or equal to an eleventh threshold value, or a proportion of the second detection occasion in the detection occasions is greater than or equal to a fifteenth ratio value, or the proportion of the second detection occasion in the detection occasions is less than or equal to a sixteenth ratio value;

[0561] The non-monitoring occasion in the detection occasions is greater than or equal to an eleventh threshold value, or is less than or equal to a twelfth threshold value, or a proportion of the non-monitoring occasion in the detection occasions is greater than or equal to a seventeenth ratio value, or the proportion of the non-monitoring occasion in the detection occasions is less than or equal to an eighteenth ratio value;

[0562] The first occasion in the detection occasions is greater than or equal to a twelfth threshold value, or is less than or equal to a thirteenth threshold value, or a proportion of the first occasion in the detection occasions is greater than or equal to a nineteenth ratio value, or the proportion of the first occasion in the detection occasions is less than or equal to a twentieth ratio value, the first occasion being an occasion in a resource pool corresponding to the first flow;

[0563] The second occasion in the detection occasions is greater than or equal to a fourteenth threshold value, or is less than or equal to a fifteenth threshold value, or a proportion of the second occasion in the detection occasions is greater than or equal to a twenty-first ratio value, or the proportion of the second occasion in the detection occasions is less than or equal to a twenty-second ratio value, the second occasion being an occasion for receiving and / or detecting;

[0564] A start point of the detection occasion is less than or equal to a start point of a preset time range, the preset time range being any one of a preset time, a preset time window, and a preset timer;

[0565] An end point of the detection occasion is greater than or equal to a second time, the second time being a start point of an available resource set, or the start point of the available resource set plus a third preset offset, or the start point of the available resource set minus a fourth preset offset, or a first resource in the available resource set plus a fifth preset offset, or the first resource in the available resource set plus a sixth preset offset.

[0566] In a possible implementation, the processor 610 is configured to, in a case where the terminal determines that the first condition is met, perform one or more of the following:

[0567] The terminal determines the available resource set;

[0568] The terminal determines a detection occasion and / or the terminal triggers detection;

[0569] The terminal determines a target resource;

[0570] The processor 610 is configured to perform one or more of the following in a case where the terminal determines that the first condition is not met:

[0571] The terminal performs random resource selection;

[0572] The terminal does not trigger detection and / or cancels detection.

[0573] In a possible implementation, the processor 610 is configured to perform one or more of the following in a case where the terminal determines that the second condition is met:

[0574] The terminal determines a detection occasion and / or the terminal triggers detection;

[0575] The terminal determines a target resource;

[0576] The processor 610 is configured to perform one or more of the following in a case where the terminal determines that the second condition is not met:

[0577] The terminal determines the set of available resources;

[0578] The terminal determines a detection occasion and / or the terminal triggers detection;

[0579] The terminal determines a target resource.

[0580] In a possible implementation, the processor 610 is configured to perform one or more of the following in a case where the terminal determines that the first condition is met first and the second condition is met later, or in a case where the terminal determines that the first condition is met first and the second condition is not met later:

[0581] The terminal determines the set of available resources;

[0582] The terminal determines a detection occasion and / or the terminal triggers detection;

[0583] The terminal determines a target resource.

[0584] In a possible implementation, the processor 610 is configured to perform one or more of the following in a case where the terminal determines that the first condition is met first and the second condition is met later:

[0585] The terminal determines the set of available resources;

[0586] The terminal determines a detection occasion and / or the terminal triggers detection;

[0587] The terminal determines a target resource;

[0588] The processor 610 is configured to perform one or more of the following in the case where the terminal determines that the second condition is determined to be met before the first condition is determined to be not met:

[0589] The terminal determines a detection occasion and / or triggers detection;

[0590] The terminal determines a target resource;

[0591] The processor 610 is configured to perform one or more of the following in the case where the terminal determines that the second condition is determined to be met before the first condition is determined to be not met:

[0592] The terminal performs random resource selection;

[0593] The terminal does not trigger detection and / or cancels detection.

[0594] In a possible implementation, the first value, the second value, the third value, the fourth value and / or the fifth value are obtained by a preset manner, and the first condition is met when:

[0595] The terminal is capable of meeting the first condition in the case where the first value, the second value, the third value, the fourth value and / or the fifth value are obtained by the preset manner;

[0596] Or,

[0597] The terminal does not meet the first condition in the case where the first value, the second value, the third value, the fourth value and / or the fifth value are obtained by the preset manner, and the terminal determines the first value, the second value, the third value, the fourth value and / or the fifth value to be 0;

[0598] The preset manner is pre-configuration, protocol specification, indication of other terminals and / or high-layer indication.

[0599] In a possible implementation, the processor 610 is configured to report, by the terminal, a set of available resources;

[0600] The processor 610 is configured to determine, by the terminal, a detection occasion and / or trigger detection, and determine a target resource according to the determined detection occasion and / or the triggered detection.

[0601] In a possible implementation, the processor 610 is configured to report, by the terminal, and / or select a resource corresponding to a detection occasion.

[0602] In a possible implementation, the processor 610 is configured to:

[0603] The terminal indicates, by first indication information, that the reported resource has a corresponding detection occasion.

[0604] In one possible implementation, the detection timing includes a CPS timing, or the detection timing includes a PBPS timing and a CPS timing.

[0605] In this embodiment, based on a first preset condition and / or a second preset condition associated with the target detection timing, the terminal determines whether it is the first process to determine the detection timing and / or trigger detection, thereby avoiding the problem of excessive power consumption caused by the terminal frequently triggering detection.

[0606] This application also provides a program product, which is stored in a non-volatile storage medium and executed by at least one processor to implement the following: Figure 2 The steps of the processing method described above.

[0607] This application embodiment also provides a readable storage medium storing a program or instructions that, when executed by a processor, implement the above-described functionality. Figure 2 The various processes of the method embodiments shown can achieve the same technical effect, and will not be described again here to avoid repetition.

[0608] The processor mentioned above is the processor in the terminal described in the above embodiments. The readable storage medium includes computer-readable storage media, such as computer read-only memory (ROM), random access memory (RAM), magnetic disk, or optical disk.

[0609] This application embodiment also provides a chip, the chip including a processor and a communication interface, the communication interface being coupled to the processor, the processor being used to run network-side device programs or instructions to achieve the above-mentioned... Figure 2 The various processes of the method embodiments shown can achieve the same technical effect, and will not be described again here to avoid repetition.

[0610] It should be understood that the chip mentioned in the embodiments of this application may also be referred to as a system-on-a-chip, system chip, chip system, or system-on-a-chip, etc.

[0611] It should be noted that, in the present document, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element. Furthermore, it is to be understood that the method and apparatus of the present embodiments can be carried out by more than one process, method, article, or apparatus either simultaneously, concurrently, or with intervening action that are carried out at the same time, either in a simultaneous fashion or in a fashion that is interleaved in time. For example, the described methods can be carried out in a different order than described, and / or various steps can be combined or omitted, and / or additional steps can be added, without departing from the scope of the described methods. Further, features described in relation to certain examples can be combined in other examples.

[0612] From the above description of the embodiments, it is apparent that the above-mentioned method can be implemented by means of software and the necessary universal hardware platform, of course, it can also be implemented by hardware, but in many cases, the former is a better implementation. Based on such understanding, the technical solutions of the present application can be embodied in the form of a software product, which is stored in a storage medium (such as ROM / RAM, magnetic disk, or optical disk) and includes a number of instructions for making a terminal (which can be a mobile phone, computer, server, air conditioner, or network device) execute the methods described in the various embodiments of the present application.

[0613] The embodiments of the present application are described above in conjunction with the drawings, but the present application is not limited to the above-described specific embodiments, which are merely illustrative rather than restrictive, and a person of ordinary skill in the art can make many forms under the inspiration of the present application without departing from the scope of the present application and the protection scope of the claims.

Claims

1. A method of trigger detection, characterized by, The method comprises: The terminal determines whether to determine a detection occasion and / or trigger detection for the first process according to the first preset condition or the first preset condition and the second preset condition; The first preset condition and / or the second preset condition are associated with a target detection occasion, the target detection occasion comprises a first detection occasion, or the target detection occasion comprises a first detection occasion and a second detection occasion, the first detection occasion is a detection occasion corresponding to the first process, the second detection occasion is at least partially non-overlapping with the first detection occasion, and at least part of the second detection occasion corresponds to a detection occasion of a second process, the second process being different from the first process; The first preset condition comprises one or more of the following: A first condition for determining a detection occasion and / or triggering detection, the first condition comprising a number of triggered detection occasions greater than or equal to a first value, the first value being a minimum number of detection occasions; A second condition for determining a detection occasion and / or triggering detection, the second condition comprising the terminal being able to determine a set of available resources, and a number of preset occasions in the determined set of available resources being greater than or equal to a sixth value, the sixth value being a minimum number of resources in the set of available resources.

2. The method of claim 1, wherein, The detection occasion comprises one or more of the following: A periodic-based partial detection (PBPS) occasion; A continuous partial detection (CPS) occasion.

3. The method of claim 1, wherein, The first condition further comprises one or more of the following: The number of the second detection occasion and the number of triggered detection occasions is greater than or equal to a second value; The number of the second detection occasion is greater than or equal to a third value; The number of preset occasions is greater than or equal to a fourth value, the preset occasion being any one of a detection occasion, a sidelink (SL) occasion, an SL occasion not used for synchronization signal transmission, an occasion other than a non-monitoring occasion, and an SL occasion in a resource pool; The terminal is able to determine a number of detection occasions greater than or equal to a fifth value; The first preset condition further comprises one or more of the following: At least part of a first reservation period value is less than or equal to a seventh value; At least part of a second reservation period value used to determine a PBPS occasion is less than or equal to an eighth value; A non-overlapping part between the determined PBPS occasion and the CPS occasion is greater than or equal to a ninth value, or a proportion of the non-overlapping part in the determined PBPS occasion is greater than or equal to a first proportion value; A non-overlapping part between the determined PBPS occasion and the second detection occasion is greater than or equal to a tenth value, or a proportion of the non-overlapping part in the determined PBPS occasion is greater than or equal to a second proportion value; A number of overlapping parts between the determined PBPS occasion and the CPS occasion is less than or equal to an eleventh value, or a proportion of the overlapping part in the determined PBPS occasion is less than or equal to a third proportion value; A number of overlapping parts between the determined PBPS occasion and the second detection occasion is less than or equal to a twelfth value, or a proportion of the overlapping part in the determined PBPS occasion is less than or equal to a fourth proportion value; The non-overlapping part between at least part of the determined PBPS occasions is less than a thirteenth value, or the overlapping part between the at least part of the determined PBPS occasions is less than a fifth ratio, or the proportion of the overlapping part in the determined PBPS occasions is less than a fifth ratio; At least part of the third reservation period value is greater than or equal to a fourteenth value; At least part of the fourth reservation period value for determining the PBPS occasion is greater than or equal to a fifteenth value; The non-overlapping part between the determined CPS occasion and the PBPS occasion is greater than or equal to a sixteenth value, or the proportion of the non-overlapping part in the determined CPS occasion is greater than or equal to a sixth ratio; The non-overlapping part between the determined CPS occasion and the second detection occasion is greater than or equal to a seventeenth value, or the proportion of the non-overlapping part in the determined CPS occasion is greater than or equal to a seventh ratio; The number of overlapping parts between the determined CPS occasion and the PBPS occasion is less than or equal to an eighteenth value, or the proportion of the overlapping part in the determined CPS occasion is less than or equal to an eighth ratio; The number of overlapping parts between the determined CPS occasion and the second detection occasion is less than or equal to a nineteenth value, or the proportion of the overlapping part in the determined CPS occasion is less than or equal to a ninth ratio; At least part of the determined CPS occasions are non-overlapping, or the overlapping part between the at least part of the determined CPS occasions is greater than or equal to a twentieth value, or the proportion of the overlapping part in the determined CPS occasions is greater than or equal to a tenth ratio; The number of the preset occasions in the available resource set is less than or equal to i×P-processing time, where i is a positive integer, P is a fifth reservation period value, or P is a sixth reservation period value for determining the PBPS occasion, and the processing time is greater than or equal to the time required for sidelink control information (SCI) decoding and / or the time required for preparing to report target resources; The condition that the target detection occasion includes the second detection occasion is met; There is no detection occasion in a preset time period, or the number of detection occasions is less than a preset value, or the detection occasion and the first process do not correspond.

4. The method of claim 3, wherein, The condition that the target detection occasion includes the second detection occasion is met, including one or more of the following: The second detection occasion is within a preset time range; The distance between the second detection occasion and time n is greater than or equal to the processing time, where time n is the time when the first process is triggered; The distance between the second detection occasion and the time n is greater than or equal to the processing time; The second detection occasion is located in the Kth PBPS occasion, where K is a positive integer; The overlapping part of the second detection occasion and the first detection occasion is less than or equal to a first threshold, or the overlapping part is greater than or equal to a second threshold, or the proportion of the overlapping part in the first detection occasion is less than or equal to an eleventh ratio, or the proportion of the overlapping part in the first detection occasion is greater than or equal to a twelfth ratio; the non-overlapping part of the first detection occasion and the second detection occasion is less than or equal to a third threshold value, or the non-overlapping part is greater than or equal to a fourth threshold value, or a proportion of the non-overlapping part in the first detection occasion is less than or equal to a thirteenth ratio value, or a proportion of the non-overlapping part in the first detection occasion is greater than or equal to a fourteenth ratio value; the available resource set corresponding to the second detection occasion and the available resource set corresponding to the first detection occasion at least partially overlap; a resource quantity of an overlapping part of the available resource set corresponding to the second detection occasion and the available resource set corresponding to the first detection occasion is less than or equal to a fifth threshold value, or the resource quantity of the overlapping part is greater than or equal to a sixth threshold value, or a proportion of the resource quantity of the overlapping part in the available resource set corresponding to the second detection occasion or the available resource set corresponding to the first detection occasion is less than or equal to a fifteenth ratio value, or a proportion of the overlapping part in the available resource set corresponding to the second detection occasion or the available resource set corresponding to the first detection occasion is greater than or equal to a sixteenth ratio value; a condition determined by the terminal.

5. The method of claim 1, wherein, The method further comprises: in a case where a second preset condition is met, the terminal does not determine a detection occasion and / or does not trigger detection; the second preset condition comprises one or more of the following: one or more of the first preset conditions are not met; at least part of the detection occasions are continuous, and a quantity of the detection occasions or a quantity of the continuous detection occasions exceeds a seventh threshold value; a number of the preset occasions in the available resource set is less than or equal to j*P-processing time, the j is a positive integer, the P is a seventh reservation period value, or the P is an eighth reservation period value used for determining a PBPS occasion, and the processing time is greater than or equal to a time required for SCI decoding and / or a time required for preparing to report a target resource.

6. The method of claim 3, wherein, the second value, the third value, the fourth value and / or the fifth value is a first preset value, or a product of the first preset value and an adjustment coefficient; the first preset value comprises any one of the following: a minimum number of detection occasions; a minimum value of a resource quantity of the available resource set; a time length of the processing time; a weighted sum of the minimum number of detection occasions and the minimum value of the resource quantity of the available resource set; a weighted sum of the minimum number of detection occasions, the minimum value of the resource quantity of the available resource set and the time length of the processing time; and a weighted sum of the minimum number of detection occasions and the time length of the processing time.

7. The method of claim 3, wherein a quantity of the detection occasions, the prediction occasions, the PBPS occasions and / or the CPS occasions in the first condition, and / or a quantity of the detection occasions, the preset occasions, the PBPS occasions and / or the CPS occasions in the second condition is a quantity of the detection occasions, the preset occasions, the PBPS occasions and / or the CPS occasions in a first time period; the first time period comprises one or more of the following: at least part of a time interval between a first time and a second time, the first time being a time n, or the time n plus a first preset offset, or the time n minus a second preset offset, the time n being a time of triggering the first procedure, the second time being a start of a set of available resources, or the start of the set of available resources plus a third preset offset, or the start of the set of available resources minus a fourth preset offset, or a first time domain unit in the set of available resources, or the first time domain unit in the set of available resources plus a fifth preset offset, or the first time domain unit in the set of available resources plus a sixth preset offset; a preset time range.

8. The method of claim 3, wherein, the first condition and / or the second condition further comprising one or more of the following: a determination that a detection occasion is greater than or equal to an eighth threshold value, or a triggered detection occasion is less than or equal to a ninth threshold value, or a proportion of the triggered detection occasion in the CPS occasion is greater than or equal to a thirteenth ratio value, or the proportion is less than or equal to a fourteenth ratio value; the second detection occasion in the detection occasion is greater than or equal to a tenth threshold value, or the second detection occasion is less than or equal to an eleventh threshold value, or a proportion of the second detection occasion in the detection occasion is greater than or equal to a fifteenth ratio value, or the proportion of the second detection occasion in the detection occasion is less than or equal to a sixteenth ratio value; a non-monitoring occasion in the detection occasion is greater than or equal to an eleventh threshold value, or the non-monitoring occasion is less than or equal to a twelfth threshold value, or a proportion of the non-monitoring occasion in the detection occasion is greater than or equal to a seventeenth ratio value, or the proportion of the non-monitoring occasion in the detection occasion is less than or equal to an eighteenth ratio value; a first occasion in the detection occasion is greater than or equal to a twelfth threshold value, or the first occasion is less than or equal to a thirteenth threshold value, or a proportion of the first occasion in the detection occasion is greater than or equal to a nineteenth ratio value, or the proportion of the first occasion in the detection occasion is less than or equal to a twentieth ratio value, the first occasion being an occasion in a resource pool corresponding to the first procedure; a second occasion in the detection occasion is greater than or equal to a fourteenth threshold value, or the second occasion is less than or equal to a fifteenth threshold value, or a proportion of the second occasion in the detection occasion is greater than or equal to a twenty-first ratio value, or the proportion of the second occasion in the detection occasion is less than or equal to a twenty-second ratio value, the second occasion being an occasion for receiving and / or detecting; a start of the detection occasion is less than or equal to a start of a preset time range; an end of the detection occasion is greater than or equal to a second time, the second time being a start of a set of available resources, or the start of the set of available resources plus a third preset offset, or the start of the set of available resources minus a fourth preset offset, or a first resource in the set of available resources plus a fifth preset offset, or the first resource in the set of available resources plus a sixth preset offset.

9. The method of claim 3, wherein, In a case where the terminal determines that the first condition is met, the terminal determining a detection occasion and / or triggering detection for the first procedure includes one or more of the following: The terminal determines the set of available resources; The terminal determines a detection occasion and / or the terminal triggers detection; The terminal determines a target resource; In a case where the terminal determines that the first condition is not met, the method further includes one or more of the following: The terminal performs random resource selection; No detection is triggered and / or detection is cancelled.

10. The method of claim 3, wherein, In a case where the terminal determines that the second condition is met, the terminal determining a detection occasion and / or triggering detection for the first procedure includes one or more of the following: The terminal determines a detection occasion and / or the terminal triggers detection; The terminal determines a target resource; In a case where the terminal determines that the second condition is not met, the method further includes: The terminal determines the set of available resources; The terminal determines a detection occasion and / or the terminal triggers detection; The terminal determines a target resource.

11. The method of claim 3, wherein, In a case where the terminal determines that the first condition is met before the second condition is met, or in a case where the terminal determines that the first condition is met before the second condition is not met, the terminal determining a detection occasion and / or triggering detection for the first procedure includes one or more of the following: The terminal determines the set of available resources; The terminal determines a detection occasion and / or the terminal triggers detection; The terminal determines a target resource.

12. The method of claim 3, wherein, In a case where the terminal determines that the first condition is met before the second condition is met, the terminal determining a detection occasion and / or triggering detection for the first procedure includes one or more of the following: The terminal determines the set of available resources; The terminal determines a detection occasion and / or the terminal triggers detection; The terminal determines a target resource; In a case where the terminal determines that the second condition is met before the first condition is not met, the terminal determining a detection occasion and / or triggering detection for the first procedure includes one or more of the following: The terminal determines a detection occasion and / or the terminal triggers detection; The terminal determines a target resource; Or, in a case where the terminal determines that the second condition is met before the first condition is not met, the method further includes: The terminal performs random resource selection; No detection is triggered and / or detection is cancelled.

13. The method of claim 3, wherein, The first value, the second value, the third value, the fourth value, and / or the fifth value are obtained by a preset manner, and the first condition being met includes: The terminal is capable of meeting the first condition in a case where the first value, the second value, the third value, the fourth value, and / or the fifth value are obtained by the preset manner; Or, The terminal does not satisfy the first condition in a case where the first value, the second value, the third value, the fourth value and / or the fifth value are acquired through the preset manner, and the terminal determines the first value, the second value, the third value, the fourth value and / or the fifth value as 0. The preset manner is pre-configuration, protocol specification, indication of other terminals and / or high-layer indication.

14. The method of claim 3, wherein, The method further comprises one or more of the following: The terminal reports a set of available resources; The terminal determines a detection occasion and / or triggers detection, and determines a target resource according to the determined detection occasion and / or the triggered detection.

15. The method of claim 3, wherein, The method further comprises: The terminal reports and / or selects a resource corresponding to a detection occasion.

16. The method of claim 15, wherein, The terminal reports a resource corresponding to a detection occasion, comprising: The terminal indicates, through first indication information, that the reported resource has a corresponding detection occasion.

17. The method of claim 15, wherein, The detection occasion comprises a CPS occasion, or the detection occasion comprises a PBPS occasion and a CPS occasion.

18. An apparatus for trigger detection, the apparatus comprising: The apparatus comprises: A first determination module configured to determine, by a terminal, whether to determine a detection occasion and / or trigger detection for a first procedure according to a first preset condition, or the first preset condition and a second preset condition; The first preset condition and / or the second preset condition are associated with a target detection occasion, the target detection occasion comprises a first detection occasion, or the target detection occasion comprises the first detection occasion and a second detection occasion, the first detection occasion is a detection occasion corresponding to the first procedure, the second detection occasion is at least partially non-overlapping with the first detection occasion, and at least part of the second detection occasion corresponds to a detection occasion of a second procedure, the second procedure being different from the first procedure; The first preset condition comprises one or more of the following: A first condition for determining a detection occasion and / or triggering detection, the first condition comprising a number of triggered detection occasions being greater than or equal to a first value, the first value being a minimum number of detection occasions; A second condition for determining a detection occasion and / or triggering detection, the second condition comprising that the terminal can determine a set of available resources, and a number of preset occasions in the determined set of available resources being greater than or equal to a sixth value, the sixth value being a minimum number of resources in the set of available resources.

19. The apparatus of claim 18, wherein, The detection occasion comprises one or more of the following: A periodic partial detection (PBPS) occasion; A continuous partial detection (CPS) occasion.

20. The apparatus of claim 18, wherein, The first condition further comprises one or more of the following: The number of the second detection occasion and the triggered detection occasion is greater than or equal to a second value; The number of the second detection occasion is greater than or equal to a third value; The number of preset occasions is greater than or equal to a fourth value, the preset occasion being any one of a detection occasion, a sidelink (SL) occasion, an SL occasion not used for synchronization signal transmission, an occasion other than a non-monitoring occasion, and an SL occasion in a resource pool; The terminal can determine a detection occasion with a number of occasions greater than or equal to a fifth value; The first preset condition further comprises one or more of the following: At least part of a first reserved period value is less than or equal to a seventh value; The second reservation period value used at least in part to determine the PBPS occasion is less than or equal to an eighth value; The non-overlapping part between the determined PBPS occasion and the CPS occasion is greater than or equal to a ninth value, or the proportion of the non-overlapping part in the determined PBPS occasion is greater than or equal to a first ratio; The non-overlapping part between the determined PBPS occasion and the second detection occasion is greater than or equal to a tenth value, or the proportion of the non-overlapping part in the determined PBPS occasion is greater than or equal to a second ratio; The number of overlapping parts between the determined PBPS occasion and the CPS occasion is less than or equal to an eleventh value, or the proportion of the overlapping part in the determined PBPS occasion is less than or equal to a third ratio; The number of overlapping parts between the determined PBPS occasion and the second detection occasion is less than or equal to a twelfth value, or the proportion of the overlapping part in the determined PBPS occasion is less than or equal to a fourth ratio; At least part of the determined PBPS occasions do not overlap, or the overlapping part between the at least part of the determined PBPS occasions is less than a thirteenth value, or the proportion of the overlapping part in the determined PBPS occasion is less than a fifth ratio; At least part of the third reservation period value is greater than or equal to a fourteenth value; At least part of the fourth reservation period value used to determine the PBPS occasion is greater than or equal to a fifteenth value; The non-overlapping part between the determined CPS occasion and the PBPS occasion is greater than or equal to a sixteenth value, or the proportion of the non-overlapping part in the determined CPS occasion is greater than or equal to a sixth ratio; The non-overlapping part between the determined CPS occasion and the second detection occasion is greater than or equal to a seventeenth value, or the proportion of the non-overlapping part in the determined CPS occasion is greater than or equal to a seventh ratio; The number of overlapping parts between the determined CPS occasion and the PBPS occasion is less than or equal to an eighteenth value, or the proportion of the overlapping part in the determined CPS occasion is less than or equal to an eighth ratio; The number of overlapping parts between the determined CPS occasion and the second detection occasion is less than or equal to a nineteenth value, or the proportion of the overlapping part in the determined CPS occasion is less than or equal to a ninth ratio; At least part of the determined CPS occasions do not overlap, or the overlapping part between the at least part of the determined CPS occasions is greater than or equal to a twentieth value, or the proportion of the overlapping part in the determined CPS occasion is greater than or equal to a tenth ratio; The number of the preset occasions in the available resource set is less than or equal to i x P - processing time, the i is a positive integer, the P is a fifth reservation period value, or the P is a sixth reservation period value used to determine the PBPS occasion, and the processing time is greater than or equal to the time required for SCI decoding and / or the time required for preparing to report the target resource; The condition that the target detection occasion includes the second detection occasion is met; There is no detection occasion in a preset time period, or the number of detection occasions is less than a preset value, or the detection occasion and the first flow do not correspond.

21. The apparatus of claim 20, wherein, The conditions that satisfy the target detection occasion including the second detection occasion include one or more of the following: The second detection occasion is within a preset time range; The distance between the second detection occasion and time n is greater than or equal to the processing time, and the time n is the time when the first process is triggered; The distance between the second detection occasion and the time n is greater than or equal to the processing time; The second detection occasion is located in the Kth PBPS occasion, and K is a positive integer; The overlapping part of the second detection occasion and the first detection occasion is less than or equal to a first threshold, or the overlapping part is greater than or equal to a second threshold, or the proportion of the overlapping part in the first detection occasion is less than or equal to an eleventh ratio, or the proportion of the overlapping part in the first detection occasion is greater than or equal to a twelfth ratio; The non-overlapping part of the first detection occasion and the second detection occasion is less than or equal to a third threshold, or the non-overlapping part is greater than or equal to a fourth threshold, or the proportion of the non-overlapping part in the first detection occasion is less than or equal to a thirteenth ratio, or the proportion of the non-overlapping part in the first detection occasion is greater than or equal to a fourteenth ratio; The available resource set corresponding to the second detection occasion and the available resource set corresponding to the first detection occasion at least partially overlap; The resource quantity of the overlapping part of the available resource set corresponding to the second detection occasion and the available resource set corresponding to the first detection occasion is less than or equal to a fifth threshold, or the resource quantity of the overlapping part is greater than or equal to a sixth threshold, or the proportion of the resource quantity of the overlapping part in the available resource set corresponding to the second detection occasion or the available resource set corresponding to the first detection occasion is less than or equal to a fifteenth ratio, or the proportion of the overlapping part in the available resource set corresponding to the second detection occasion or the available resource set corresponding to the first detection occasion is greater than or equal to a sixteenth ratio; The conditions determined by the terminal.

22. The apparatus of claim 18, wherein, The apparatus further includes: A first execution module for determining, under the condition that the second preset condition is met, that the terminal does not determine the detection occasion and / or does not trigger detection; The second preset condition includes one or more of the following: One or more of the first preset conditions are not met; At least part of the detection occasions are continuous, and the number of detection occasions or the number of continuous detection occasions exceeds a seventh threshold; The number of preset occasions in the available resource set is less than or equal to j*P-processing time, j is a positive integer, P is a seventh reservation period value, or P is an eighth reservation period value used to determine a PBPS occasion, and the processing time is greater than or equal to the time required for SCI decoding and / or the time required for preparing to report target resources.

23. The apparatus of claim 20, wherein, The second value, the third value, the fourth value and / or the fifth value are a first preset value, or a product of a first preset value and an adjustment coefficient; The first preset value includes any of the following: The minimum number of detection occasions; The minimum number of resources in the available resource set; The length of the processing time; a weighted sum of the minimum number of detection occasions and a minimum number of resources of the available resource set; a weighted sum of the minimum number of detection occasions, the minimum number of resources of the available resource set, and a duration of the processing time; a weighted sum of the minimum number of detection occasions and the duration of the processing time.

24. The apparatus of claim 20, wherein a number of detection occasions, prediction occasions, PBPS occasions, and / or CPS occasions in the first condition, and / or a number of the detection occasions, prediction occasions, PBPS occasions, and / or CPS occasions in the second condition is a number of detection occasions, prediction occasions, PBPS occasions, and / or CPS occasions in a first time period; the first time period comprises one or more of: at least a part between a first time and a second time, the first time being a time n, or the time n plus a first preset offset, or the time n minus a second preset offset, the time n being a time of triggering the first procedure, the second time being a start of an available resource set, or the start of the available resource set plus a third preset offset, or the start of the available resource set minus a fourth preset offset, or a first time domain unit in the available resource set, or the first time domain unit in the available resource set plus a fifth preset offset, or the first time domain unit in the available resource set plus a sixth preset offset; a preset time range.

25. The apparatus of claim 20, wherein, the first condition and / or the second condition further comprises one or more of: a determined and / or triggered detection occasion in the detection occasions being greater than or equal to an eighth threshold value, or the triggered detection occasion being less than or equal to a ninth threshold value, or a proportion of the triggered detection occasion in the CPS occasions being greater than or equal to a thirteenth ratio value, or the proportion being less than or equal to a fourteenth ratio value; the second detection occasion in the detection occasions being greater than or equal to a tenth threshold value, or the second detection occasion being less than or equal to an eleventh threshold value, or a proportion of the second detection occasion in the detection occasions being greater than or equal to a fifteenth ratio value, or the proportion of the second detection occasion in the detection occasions being less than or equal to a sixteenth ratio value; a non-monitoring occasion in the detection occasions being greater than or equal to an eleventh threshold value, or the non-monitoring occasion being less than or equal to a twelfth threshold value, or a proportion of the non-monitoring occasion in the detection occasions being greater than or equal to a seventeenth ratio value, or the proportion of the non-monitoring occasion in the detection occasions being less than or equal to an eighteenth ratio value; a first occasion in the detection occasions being greater than or equal to a twelfth threshold value, or the first occasion being less than or equal to a thirteenth threshold value, or a proportion of the first occasion in the detection occasions being greater than or equal to a nineteenth ratio value, or the proportion of the first occasion in the detection occasions being less than or equal to a twentieth ratio value, the first occasion being an occasion in a resource pool corresponding to the first procedure; a second occasion in the detection occasion is greater than or equal to a fourteenth threshold value, or the second occasion is less than or equal to a fifteenth threshold value, or a proportion of the second occasion in the detection occasion is greater than or equal to a twenty-first ratio value, or the proportion of the second occasion in the detection occasion is less than or equal to a twenty-second ratio value, the second occasion being an occasion for receiving and / or detecting; a start point of the detection occasion is less than or equal to a start point of a preset time range; an end point of the detection occasion is greater than or equal to a second time, the second time being a start point of an available resource set, or the start point of the available resource set plus a third preset offset, or the start point of the available resource set minus a fourth preset offset, or a first resource in the available resource set plus a fifth preset offset, or the first resource in the available resource set plus a sixth preset offset.

26. The apparatus of claim 20, wherein the first determining module is further configured to, in a case where the terminal determines that the first condition is met, perform one or more of the following: the terminal determines the available resource set; the terminal determines a detection occasion and / or triggers detection by the terminal; the terminal determines a target resource; the apparatus further comprises a second performing module configured to, in a case where the terminal determines that the first condition is not met, perform one or more of the following: the terminal performs random resource selection; does not trigger detection and / or cancels detection.

27. The apparatus of claim 20, wherein the first determining module is further configured to, in a case where the terminal determines that the second condition is met, perform one or more of the following: the terminal determines a detection occasion and / or triggers detection by the terminal; the terminal determines a target resource; the apparatus further comprises a third performing module configured to, in a case where the terminal determines that the second condition is not met, perform one or more of the following: the terminal determines the available resource set; the terminal determines a detection occasion and / or triggers detection by the terminal; the terminal determines a target resource.

28. The apparatus of claim 20, wherein the first determining module is further configured to, in a case where the terminal determines that the first condition is met first and then the second condition is met, or in a case where the terminal determines that the first condition is met first and then the second condition is not met, perform one or more of the following: the terminal determines the available resource set; the terminal determines a detection occasion and / or triggers detection by the terminal; the terminal determines a target resource.

29. The apparatus of claim 20, wherein the first determining module is further configured to, in a case where the terminal determines that the first condition is met first and then the second condition is met, perform one or more of the following: the terminal determines the available resource set; the terminal determines a detection occasion and / or triggers detection by the terminal; the terminal determines a target resource; The first determining module is further configured to, in a case where the terminal determines that the second condition is met first and then the first condition is not met, perform one or more of the following: The terminal determines a detection occasion and / or triggers detection; The terminal determines a target resource; The apparatus further includes a fourth performing module configured to, in a case where the terminal determines that the second condition is met first and then the first condition is not met, perform one or more of the following: The terminal performs random resource selection; Does not trigger detection and / or cancels detection.

30. The apparatus of claim 20, wherein, The first value, the second value, the third value, the fourth value and / or the fifth value are obtained by a preset manner, and the first condition is met in a case where the terminal is able to meet the first condition when the first value, the second value, the third value, the fourth value and / or the fifth value are obtained by the preset manner. Or, The terminal does not meet the first condition in a case where the first value, the second value, the third value, the fourth value and / or the fifth value are obtained by the preset manner, and the terminal determines that the first value, the second value, the third value, the fourth value and / or the fifth value are 0. The preset manner is pre-configuration, protocol specification, indication by other terminals and / or high-layer indication. The apparatus further includes:

31. The apparatus of claim 20, wherein, A first reporting module configured to report, by the terminal, a set of available resources; A second determining module configured to determine, by the terminal, a detection occasion and / or trigger detection, and determine a target resource according to the determined detection occasion and / or triggered detection. The apparatus further includes:

32. The apparatus of claim 20, wherein, A fifth performing module configured to report and / or select, by the terminal, a resource corresponding to a detection occasion. The fifth performing module is further configured to:

33. The apparatus of claim 32, wherein, The terminal indicates, by first indication information, that the reported resource has a corresponding detection occasion. The detection occasion includes a CPS occasion, or the detection occasion includes a PBPS occasion and a CPS occasion.

34. The apparatus of claim 32, wherein, The apparatus includes:

35. A terminal, characterized by A processor, a memory, and a program stored on the memory and executable on the processor, the program being executed by the processor to implement the steps of the method of any one of claims 1 to 17. The program or instructions are stored on the readable storage medium, and the program or instructions are executed by the processor to implement the steps of the method of any one of claims 1 to 17.

36. A readable storage medium characterized by, ​

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