Information Determination Method, Apparatus and Terminal
By obtaining resources under the target configuration in the terminal, monitoring and determining the target quantity, the problem of inaccurate determination of the target quantity under the power saving mechanism is solved, and the normal progress of the transmission process and resource optimization are achieved.
Patent Information
- Application Number
- CN202010778611.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2020-08-05
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2040-08-05
AI Technical Summary
After the introduction of the power saving mechanism, it is difficult for the terminal to accurately determine the target quantity such as the channel busy rate, which affects the normal progress of the transmission process.
By acquiring resources under the target configuration, the terminal monitors the target and determines the target quantity. Taking into account the influence of the power saving mechanism, the configuration of active time and inactive time is used to ensure the reliability of the measurement results.
Under the influence of the power saving mechanism, the target quantity can be accurately determined, ensuring the normal progress of the transmission process, and optimizing resource selection and transmission strategies.
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Figure CN114071732B_ABST
Abstract
Description
Technical Field
[0001] This application belongs to the field of communication technologies, and particularly relates to a method, apparatus, and terminal for information determination. Background Art
[0002] Currently, in order to save power, some power-saving mechanisms are often introduced. For example, a discontinuous reception (DRX) mechanism is introduced in sidelink (SL) transmission to control the sending and / or receiving of SL data. After introducing these power-saving mechanisms, it means that the terminal may not be able to send and receive data for a period of time. At this time, if the existing method is used to calculate a target quantity such as the channel busy rate (CBR) based on the terminal measurement results, inaccurate calculation results will be obtained, affecting the normal progress of the transmission process. Summary of the Invention
[0003] The objective of the embodiments of this application is to provide a method, apparatus, and terminal for information determination to solve the problem of how to determine the target quantity after introducing the power-saving mechanism.
[0004] In a first aspect, a method for information determination is provided, including:
[0005] The terminal obtains a first resource under a target configuration;
[0006] The terminal performs a first operation based on the first resource;
[0007] Wherein, the first operation includes at least one of the following: performing target monitoring, determining the target quantity;
[0008] Wherein, the target configuration includes: active time and / or inactive time.
[0009] In a second aspect, an apparatus for information determination is provided, including:
[0010] An obtaining module, configured to obtain a first resource under a target configuration;
[0011] A first execution module, configured to perform a first operation based on the first resource;
[0012] Wherein, the first operation includes at least one of the following: performing target monitoring, determining the target quantity;
[0013] Wherein, the target configuration includes: active time and / or inactive time.
[0014] In a third aspect, a terminal is provided, which includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor. When the program or instruction is executed by the processor, the steps of the method described in the first aspect are implemented.
[0015] In a fourth aspect, a readable storage medium is provided, on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented.
[0016] In a fifth aspect, a chip is provided, which includes a processor and a communication interface. The communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement the steps of the method described in the first aspect.
[0017] In an embodiment of the present application, the terminal can obtain a first resource under a target configuration, and based on the first resource, perform target monitoring and / or determine a target quantity. The target configuration includes an active time and / or an inactive time. Thus, the influence of the power saving mechanism can be considered when performing target monitoring and / or determining the target quantity, thereby ensuring reliable measurement results and / or calculation results, enabling the terminal to determine a suitable transmission mechanism and resource selection strategy, and ensuring the normal progress of the transmission process. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is a block diagram of a wireless communication system provided by an embodiment of the present application;
[0019] Figure 2 is a flowchart of an information determination method provided by an embodiment of the present application;
[0020] Figure 3A is one of the timing diagrams in a specific example of the present application;
[0021] Figure 3B is another timing diagram in a specific example of the present application;
[0022] Figure 4A is a third timing diagram in a specific example of the present application;
[0023] Figure 4B is a fourth timing diagram in a specific example of the present application;
[0024] Figure 4C is a fifth timing diagram in a specific example of the present application;
[0025] Figure 5 is a schematic structural diagram of an information determination device provided by an embodiment of the present application;
[0026] Figure 6 is a schematic structural diagram of a terminal provided by an embodiment of the present application;
[0027] Figure 7 It is a schematic structural diagram of another terminal provided by an embodiment of the present application. Detailed implementation manners
[0028] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without making creative efforts shall fall within the protection scope of the present application.
[0029] The terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, rather than to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application can be implemented in an order different from those illustrated or described herein, and the objects distinguished by "first" and "second" are usually of the same type, and the number of objects is not limited. For example, the first object can be one or multiple. In addition, "and / or" in the description and claims means at least one of the connected objects, and the character " / " generally means an "or" relationship between the associated objects before and after.
[0030] It should be noted that the technology described in the embodiments of this application is not limited to the Long Term Evolution (LTE) / LTE-Advanced (LTE-A) system, and 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 this 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 the New Radio (NR) system for example purposes, and the NR term is used in most of the following descriptions, although these technologies can also be applied to applications other than NR system applications, such as the 6th Generation (6 th Generation, 6G) communication system.
[0031] Figure 1A 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. Among them, the terminal 11 can also be referred to as a terminal device or a user terminal (User Equipment, UE). The terminal 11 can be a mobile phone, a tablet personal computer, a laptop computer or a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a handheld computer, a netbook, an ultra-mobile personal computer (UMPC), a mobile Internet device (Mobile Internet Device, MID), a wearable device or a vehicle user equipment (Vehicle User Equipment, VUE), a pedestrian user equipment (Pedestrian User Equipment, PUE), etc. Terminal-side devices. Wearable devices include: bracelets, earphones, glasses, 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. Among them, the base station can be referred to as a Node B, an evolved Node B, an access point, a base transceiver station (Base Transceiver Station, BTS), a radio base station, a radio transceiver, a basic service set (Basic Service Set, BSS), an extended service set (Extended Service Set, ESS), a B node, an evolved B node (eNB), a home B node, a home evolved B node, a WLAN access point, a WiFi node, a transmitting and receiving point (Transmitting Receiving Point, TRP) or some other suitable term in the art. As long as the same technical effect is achieved, the base station is not limited to specific technical terms. It should be noted that in the embodiments of the present application, only the base station in the NR system is taken as an example, but the specific type of the base station is not limited.
[0032] To facilitate understanding of the embodiments of the present application, the following content is first described.
[0033] In the embodiments of the present application, applicable scenarios include but are not limited to SL transmission scenarios, such as LTE SL transmission scenarios, NR SL transmission scenarios, etc. For example, it can also be used for SL in unlicensed bands, peer-to-peer (P2P) communication, network-controlled interactive services (Network Controlled Interactive Services, NCIS), personal Internet of Things (personal IOT, PIOT), etc.
[0034] In the embodiments of the present application, the power saving mechanisms involved include, but are not limited to, the SL DRX mechanism, the partial sensing mechanism, the sensing mechanism, etc. Sensing can also be interpreted as detection, and appropriate resources are determined by detecting control information.
[0035] The methods for obtaining all the information mentioned in the present application include, but are not limited to: the terminal obtains information through base station configuration, scheduling terminal scheduling or indication, pre-configuration, negotiation between terminals, protocol provisions, the terminal's own decision, etc.
[0036] In the embodiments of the present application, the SL DRX configuration can be obtained by the terminal through methods such as base station configuration, scheduling terminal scheduling or indication, pre-configuration, negotiation between terminals, protocol provisions, and the terminal's own decision. The SL DRX configuration may include at least one of the following durations (or can also be referred to as timers): on duration, off duration, Round-Trip Time (RTT) timer, inactivity timer, Retransmission timer, long cycle, short cycle, etc.
[0037] Optionally, the SL DRX configuration can be used to control the terminal's sensing, detection, and / or transmission of a target object, where the transmission can be either reception or transmission. The target object can include at least one of the following: control signal / channel, data signal / channel, reference signal, feedback signal / channel, request, response message, etc. For example, the target object includes, but is not limited to, Sidelink Control Information (SCI), Physical Sidelink Shared Channel (PSSCH), Physical Sidelink Control Channel (PSCCH), SL reference signal (RS), Physical Sidelink Feedback Channel (PSFCH), Sidelink-synchronization signal and PBCH Block (S-SSB), Channel State Information (CSI), connection establishment response, etc. Among them, the above SCI can include at least one of the first-stage SCI (1st stage SCI) and the second-stage SCI (2st stage SCI).
[0038] Optionally, the SL DRX can be divided into an active time and / or an inactive time. During the active time, the terminal performs measurements, monitoring, and / or transmission of the target object. During the inactive time, the terminal does not perform measurements, monitoring, and / or transmission of the target object.
[0039] Optionally, the active time and the inactive time may be defined for the target object, that is, the active times of different target objects may be the same or different, and the inactive times of different target objects may be the same or different.
[0040] Optionally, the active time and the inactive time may be defined for the transmission direction, that is, the active times of sending and receiving may be the same or different, and the inactive times of sending and receiving may be the same or different. Some target objects or transmission directions may have only an active time and no inactive time.
[0041] For example, in an optional implementation, the SCI can be sent at any time.
[0042] For example, the reception of control and / or data is restricted by the activation time of DRX, while the transmission of control and / or data can be performed during the activation time and the non - activation time (e.g., for the transmission of control and / or data, it is not restricted by the non - activation time), but is restricted by the selection window.
[0043] Optionally, the above - mentioned activation time may include at least one of the following: on duration, the running time when the inactivity timer is running, the running time when the Retransmission timer is running, the T400 running time, the round - trip delay time of CSI reporting (such as sl - LatencyBoundCSI - Report), etc.
[0044] Optionally, the above - mentioned non - activation time may include at least one of the following: off duration, the running time when the RTT timer is running, the non - partial sensing window part, the non - sensing time, etc. The non - partial sensing time can be interpreted as the part between two possible, or two enabled partial sensing windows. The non - sensing time can be understood as the time not used for sensing. Optionally, the non - partial sensing window part, the non - sensing time, etc. are the times outside the selection time, that is, the selection time is not considered to belong to the non - partial sensing window part or the non - sensing time.
[0045] In the embodiments of the present application, the terminal can obtain the SL partial sensing configuration through methods such as base - station configuration, scheduling terminal scheduling or indication, pre - configuration, inter - terminal negotiation, protocol provisions, and the terminal's own decision. An SL partial sensing configuration includes one or more SL partial sensing windows. The SL partial sensing configuration corresponds to one or more selection windows.
[0046] Optionally, the measurable resource can be a (e.g., logical or physical) resource during the activation time (e.g., for reception or transmission of the corresponding), preferably at least for the activation time of receiving on the control channel and / or data channel, such as the activation time of receiving PSCCH and / or PSSCH.
[0047] Optionally, the non - measurable resource can be a resource during the non - activation time, preferably at least for the non - activation time of receiving on the control channel and / or data channel, such as the non - activation time of receiving PSCCH and / or PSSCH.
[0048] In the embodiments of the present application, the ratio of A to B, or the ratio of A and B, can be A÷B or B÷A.
[0049] In the embodiments of the present application, the resources mentioned include time domain and / or frequency domain resources. The frequency domain resources can be resources on one or more time domain resources. The frequency domain resources can be one or more sub-channels, resource blocks (RBs), RB groups, interlaces, or frequency combs. The time domain resources can be one or more symbols, slots, mini-slots, milliseconds (ms), sub-frames, frames, periodicities, channel occupancy times (COTs), etc. The time domain resources can be physical time domain resources or logical time domain resources. For example, a slot can be a physical slot or a logical slot. The time-frequency domain resources can be a single slot resource occupying X sub-channels or RBs.
[0050] Optionally, the duration mentioned in this embodiment can be understood as including the number of resources, the number of physical resources, the number of measurable resources, and / or the number of logical resources, etc. For example, it also includes the number of time domain resources, the number of physical time domain resources, the number of measurable time domain resources, and / or the number of logical time domain resources, etc.
[0051] Optionally, the resources mentioned in this embodiment can include at least one of the following: measurable resources, physical resources, logical resources, etc.
[0052] Optionally, the sidelink SL mentioned in this embodiment can also be referred to as a direct link, a secondary link, a side link, a lateral link, etc.
[0053] Optionally, the target quantities mentioned in this embodiment include, but are not limited to, the channel busy rate (CBR), the channel occupancy ratio (CR), the resource allocation rate or limit, the resource scheduling rate or limit, the resource indication rate or limit, the resource recommendation rate or limit, etc. Among them, the limit can be understood as an upper limit or a lower limit. For example, within a certain period of time, one or more base stations (or, alternatively, a terminal or device A) allocate, schedule, indicate, and / or recommend the calculation results corresponding to the resources. Another example is that within a certain period of time, one, multiple, or all base stations (or, alternatively, a terminal or device A) allocate, schedule, indicate, and / or recommend the calculation results corresponding to the resources for terminal or device B. Specifically, the above calculation results can be the proportion or proportion limit of the above resources, or the quantity or quantity limit of the above resources.
[0054] Optionally, the target quantity mentioned in this embodiment may also include at least one of the occupancy rate, occupancy amount, blocking rate, blocking amount, idle rate, idle amount, number of successful transmissions, transmission success rate, number of transmission failures, transmission failure rate, number of DTX times, DTX rate, number of undetected times, undetected rate, number of misdetected times, misdetection rate, number of retransmission times, retransmission rate, etc. of the resources in one or more systems, carriers, BWPs, resource pools, users, connections, or groups.
[0055] In the embodiments of the present application, for the ratios of different measurement windows, ratios of different active times, ratios of active time to inactive time, ratios of inactive time to active time, ratios of measurement window to active time, and ratios of measurement window to inactive time, etc., in addition to being ratios of durations, they can also be ratios of frequency domain resources or ratios of time-frequency resources, etc.
[0056] Next, with reference to the accompanying drawings, the information determination method provided in the embodiments of the present application will be described in detail through specific embodiments and their application scenarios.
[0057] Please refer to Figure 2 , Figure 2 which is a flowchart of an information determination method provided in an embodiment of the present invention. This method is applied to a terminal. As Figure 2 shown, the method includes the following steps:
[0058] Step 21: Obtain the first resource under the target configuration.
[0059] In this embodiment, the target configuration may include: active time and / or inactive time. The first resource may include a measurement window and / or active time.
[0060] It can be understood that the target configuration may represent some or all of the configurations obtained by the terminal, or may be a configuration that meets certain conditions, and there is no limitation thereto. For example, if the terminal obtains Configuration 1, Configuration 2, and Configuration 3, the target configuration may include at least one of Configuration 1, Configuration 2, and Configuration 3.
[0061] Step 22: Perform a first operation based on the first resource.
[0062] Optionally, the first operation may include at least one of the following: performing target monitoring and determining the target quantity. The determination of the target quantity may be calculating the target quantity, for example, calculating the target quantity based on the result of target monitoring, or directly determining the result of target monitoring as the target quantity, etc.
[0063] It should be noted that the monitoring can be understood as measurement, detection, and / or reception, etc. For example, measuring energy or power or intensity or path loss, for example, detecting whether a signal or channel or sequence or resource is occupied or whether a resource is pre-empted or whether a resource is busy, for example, receiving a channel and / or a signal and / or signaling and / or a sequence. The terminal can determine a target quantity based on the monitoring result obtained by performing target monitoring. The target quantity can be used for resource selection or reselection or evaluation or re-evaluation, and / or, adjusting transmission parameters, etc.
[0064] In one implementation, the above-mentioned target monitoring can be achieved by monitoring a target object. The target object can be as described above and will not be elaborated here.
[0065] In the embodiments of the present application, the terminal can obtain a first resource under a target configuration and, based on this first resource, perform target monitoring and / or determine a target quantity. The target configuration includes an active time and / or an inactive time. Thereby, the influence of the power-saving mechanism can be considered when performing target monitoring and / or determining a target quantity, so as to ensure reliable measurement results and / or calculation results, enabling the terminal to determine a suitable transmission mechanism and resource selection strategy to ensure the normal progress of the transmission process.
[0066] Optionally, the measurement window in this solution can be a Channel Busy Rate (CBR) window, the target monitoring is CBR monitoring, the determined target quantity is CBR, and the target object for monitoring is a data channel and / or a control channel, such as the resources of PSSCH and / or PSSCH.
[0067] Alternatively, the target quantity calculated in this solution is different from CBR and is a new target quantity.
[0068] In the embodiments of the present application, the target configuration can include: a first configuration and / or a second configuration. The first configuration can include: an activation time and / or an inactivation time. The second configuration can include: a detection time, a non-detection time, and / or a selection time. The non-detection time does not include the selection time.
[0069] Furthermore, the above-mentioned active time can include: an activation time, a detection time, and / or a selection time. The above-mentioned inactive time can include: an inactivation time and / or a non-detection time.
[0070] It should be noted that the detection time can be understood as a detection window, a sensing window, etc., such as a partial sensing window. The non-detection time can be understood as the time outside the detection window, the time outside the sensing window, etc.
[0071] For example, the above-mentioned first configuration is an SL DRX configuration.
[0072] For another example, the above-mentioned second configuration is a partial sensing configuration or a full sensing configuration.
[0073] In this way, in order to save power, after introducing the SL DRX configuration and / or the partial sensing configuration, when determining a target quantity such as CBR, the influence of the SL DRX configuration and / or the partial sensing configuration can be considered, so as to ensure reliable CBR and enable the terminal to determine an appropriate transmission mechanism and resource selection strategy.
[0074] In the embodiments of the present application, in order to meet the requirements of target monitoring and / or determining a target quantity, different measurement configurations and measurement conditions may be provided, which are described as follows.
[0075] 1. Optionally, the first resource obtained above includes a measurement window, and the duration of the measurement window and / or the measurement time point corresponding to the measurement window, such as slot n, needs to meet the preset value requirements. Further, the preset value requirements are specifically: the number of resources included in the measurement window is greater than or equal to a first preset value.
[0076] Optionally, the resource includes at least one of the following: measurable resource, physical resource, logical resource.
[0077] Optionally, the resource can be a continuous resource or a discontinuous resource.
[0078] Optionally, the above-mentioned first preset value can be any one of the following:
[0079] 1) 100 * 2 μ * J; where μ = 0, 1, 2...; J > 0.
[0080] a) Optionally, J is equal to 1. For example, the number of measurable slots, physical slots, and / or logical slots included in the measurement window is greater than or equal to 100 * 2 μ .
[0081] b) Optionally, J is a value related to the target configuration, and J may be a decimal or a natural number.
[0082] For example, taking the target configuration as the SL DRX configuration as an example, J can be optionally any one of the following:
[0083] Ⅰ The ratio of the SL DRX activation time to the measurement window, for example, the ratio of the duration of the SL DRX activation time to the duration of the measurement window.
[0084] Further, J is the ratio of the physical duration corresponding to the SL DRX activation time to the physical duration corresponding to the measurement window.
[0085] Ⅱ The ratio of the SL DRX inactive time to the SL DRX active time, for example, the ratio of the duration of the SL DRX inactive time to the duration of the SL DRX active time.
[0086] Ⅲ The ratio of the SL DRX cycle to the SL DRX active time, for example, the ratio of the total duration of the SL DRX to the duration of the SL DRX active time.
[0087] 2) Values related to the target configuration.
[0088] For example, the first preset value is the number of resources within the active time included in the target configuration multiplied by K; where K is a positive integer or a percentage, or K is the ratio of the duration of the inactive time included in the target configuration to the duration of the active time included in the target configuration.
[0089] Another example, taking the target configuration as the SL DRX configuration, the first preset value is the number of resources within the SL DRX active time multiplied by K; where K is a positive integer or a percentage, or K is the ratio of the SL DRX inactive time to the SL DRX active time, for example, the ratio of the duration of the SL DRX inactive time to the duration of the SL DRX active time.
[0090] Optionally, if the measurement window fails to meet the requirements of the first preset value, the terminal can perform the following operations:
[0091] Ⅰ Do not perform target monitoring, and / or, do not determine the target quantity;
[0092] Ⅱ Do not perform processing operations according to the determined target quantity, such as not performing resource selection or reselection. For example, still perform target monitoring and determine the target quantity, but do not perform processing operations according to the determined target quantity, such as not performing resource selection or reselection.
[0093] It can be understood that the purpose of the measurement window meeting the requirements of the first preset value is to ensure that even in the case where the measurable resources are discontinuous due to the existence of a target configuration such as the SL DRX configuration or the partial sensing configuration, sufficient measurable samples can still be guaranteed, for example, retaining a sample quantity approximately the same as the current CBR measurement, that is, 100·2 μ slot, so that the measurement result is comparable to the current CBR and compatibility is maintained.
[0094] 2. Optionally, the above-obtained first resource includes an active time, and the number of resources included in this active time is greater than or equal to a second preset value, and / or, the number of resources included in the inactive time under the target configuration is less than a third preset value. In this way, with the requirements of the preset values, sufficient measurement samples can be guaranteed.
[0095] Optionally, the resource includes at least one of the following: measurable resource, physical resource, and logical resource.
[0096] Optionally, the resource can be a continuous resource or a discontinuous resource.
[0097] For example, taking the target configuration as the SL DRX configuration as an example, the number of resources included in the obtained activation time is greater than or equal to the second preset value, such as 100 * 2 μ or 100 * 2 μ * J.
[0098] Optionally, when the terminal meets the first condition, it can also perform a second operation; wherein, the second operation includes at least one of the following:
[0099] Do not perform target monitoring;
[0100] Do not determine the target quantity;
[0101] Do not perform processing operations according to the determined target quantity; that is, still perform target monitoring and determine the target quantity, but perform processing operations according to the determined target quantity; the processing operations are, for example, adjusting transmission parameters and / or resource selection strategies.
[0102] Wherein, the first condition includes at least one of the following:
[0103] The number of resources included in the active time is less than the second preset value;
[0104] The number of resources included in the inactive time is greater than or equal to the third preset value.
[0105] Furthermore, the terminal can perform the second operation for at least one of the following:
[0106] 1) All configurations obtained by the terminal; for example, all SL DRX configurations and / or all partial sensing configurations obtained by the terminal;
[0107] 2) The active time of all configurations obtained by the terminal;
[0108] 3) The target configuration to which the active time that does not meet the second preset value requirement belongs;
[0109] 4) All active times of the target configuration to which the active time that does not meet the second preset value requirement belongs;
[0110] 5) The resource pool corresponding to the active time that does not meet the second preset value requirement; that is, the resource pool corresponding to the target configuration to which the active time that does not meet the second preset value requirement belongs;
[0111] For example, if the SL DRX configuration 1 corresponding to the resource pool pool1 does not meet the requirements, then for the resource pool pool1, the second operation is not performed.
[0112] 6) The active time that does not meet the requirements of the second preset value; that is, for other configurations or active times that meet the requirements, target monitoring and / or determination of the target quantity can still be performed.
[0113] It can be understood that the purpose of the active time and / or the inactive time meeting the requirements of the preset value is to ensure that even in the case where the measurable resources are discontinuous due to target configurations such as SL DRX configuration or partial sensing configuration, sufficient measurable samples can still be ensured. For example, retain a sample quantity approximately the same as the current CBR measurement, that is, 100 * 2 μ slot, so that the measurement result is comparable to the current CBR and maintains compatibility.
[0114] Some of the above embodiments are described by taking the SL DRX configuration as an example, but this embodiment is not limited thereto. The above method is also applicable to the partial sensing configuration. For example, the detection time and / or the selection time can be used to replace the activation time, and the non-detection time can be used to replace the non-activation time.
[0115] 3. Optionally, the obtained first resource includes a measurement window and / or an active time. For example, the first resource includes one or more measurement windows, and / or, the first resource includes one or more active times.
[0116] Furthermore, the first resource needs to meet at least one of the following:
[0117] 1) The number of resources located in the active time within Z1 measurement windows is greater than or equal to the first preset threshold.
[0118] For example, the number of sub-channels located within the activation time within 1 measurement window is not less than 5, that is, greater than or equal to 5.
[0119] For example, the number of slots located within the activation time within 1 measurement window is not less than 50, that is, greater than or equal to 50.
[0120] 2) The proportion of resources located in the active time within Z2 measurement windows is greater than or equal to the second preset threshold.
[0121] 3) The number of resources located in the inactive time within Z3 measurement windows is less than or equal to the third preset threshold.
[0122] For example, the number of sub-channels located within the non-activation time within 1 measurement window is not greater than 5, that is, less than or equal to 5.
[0123] For example, the number of slots within a non-active time in one measurement window is no more than 50, that is, less than or equal to 50.
[0124] 4) The ratio of resources within a non-active time in Z4 measurement windows is less than or equal to a fourth preset threshold.
[0125] 5) The number of resources included in Z5 measurement windows is greater than or equal to a fifth preset threshold.
[0126] 6) The ratio of the number of resources included in Z6 measurement windows is greater than or equal to a sixth preset threshold.
[0127] 7) The number of resources included within Z7 active times is greater than or equal to a seventh preset threshold.
[0128] 8) The ratio of the number of resources included within Z8 active times is greater than or equal to an eighth preset threshold.
[0129] It should be noted that Z1, Z2, Z3, Z4, Z5, Z6, Z7, and Z8 are positive integers. Preferably, Z1, Z2, Z3, Z4, Z5, Z6, Z7, and Z8 are all equal to 1.
[0130] The above first preset threshold, second preset threshold, third preset threshold, fourth preset threshold, fifth preset threshold, sixth preset threshold, seventh preset threshold, and eighth preset threshold can be preset based on actual requirements, and there is no limitation on this.
[0131] It can be understood that the purpose of ensuring the quantity or proportion of resources within the measurement window and / or active time is to ensure sufficient measurable samples.
[0132] Optionally, when the measurement window and / or active time do not meet at least one of the above 1) to 8), the terminal does not need to perform target monitoring, that is, does not participate in target monitoring, and / or does not need to determine the target quantity; or, the terminal still performs target monitoring and determines the target quantity within the measurement window and / or active time, but does not perform processing operations according to the determined target quantity, such as adjusting transmission parameters and / or resource selection strategies.
[0133] Optionally, if the resource selection method of the terminal is a random selection method, the terminal does not need to perform target monitoring, that is, does not participate in target monitoring, and / or does not need to determine the target quantity.
[0134] It should be noted that the above measurement configuration and / or measurement conditions can be used alone or in combination with the following definition of the measurement window, and there is no limitation on this.
[0135] In the embodiments of the present application, in order to meet diverse requirements, the measurement window can have different definitions, which are described as follows.
[0136] <Definition 1>
[0137] Under this Definition 1, at least part of the resources of one or more active times constitute the measurement window. At this time, the concept of the measurement window may or may not be defined separately, but the active time may be directly used instead.
[0138] That is to say, at this time, it can be considered that the measurement window is determined by at least part of the resources of one or more active times; or, it can also be considered that the measurement window at least includes at least part of the resources within one or more active times. The terminal performs target monitoring and / or determines the target quantity only based on the resources within the active time, excluding the influence of the inactive time before monitoring and / or calculation.
[0139] Optionally, under this Definition 1, the above-obtained first resource includes the measurement window, and the measurement window includes at least one active time. Correspondingly, the process of performing the first operation may include: the terminal performs the first operation based on the resources of the at least one active time.
[0140] Optionally, for the measurement window including at least one active time, it may be that the measurement window is all the resources of one or more active times, or the measurement window at least includes all the resources of one or more active times; it may also be that the measurement window is part of the resources of one or more active times, or the measurement window at least includes part of the resources of one or more active times.
[0141] Preferably, the measurement window is the first q resources of one or more active times, or the measurement window at least includes the first q resources of one or more active times. Where q is a positive integer and can be preset based on actual requirements.
[0142] For example, if the time point for triggering target monitoring or target quantity determination is slot n, the measurement window is [n - a1, n - a2], and a1 and / or a2 can be obtained by the method described above. Further, taking the target configuration as the SL DRX configuration as an example, the measurement window is composed of at least part of the resources of one or more activation times before or where slot n is located, or the measurement window at least includes at least part of the resources of one or more activation times.
[0143] Optionally, the number of resources within at least one of the above activity times is greater than or equal to a first threshold. For the number of resources within multiple activity times being greater than or equal to the first threshold, it can be understood that: the total number of resources within the multiple activity times is greater than or equal to the first threshold, or the number of resources within each activity time is greater than or equal to the first threshold. The first threshold can be set based on actual requirements.
[0144] For example, taking the target configuration as the SL DRX configuration, the total number of logical slots within one or more activation times corresponding to the measurement window is greater than or equal to 100, or the total number of logical slots within one or more activation times corresponding to the measurement window is greater than or equal to 100 * 2μ.
[0145] Optionally, under this definition 1, obtaining the first resource under the target configuration may include: the terminal obtains first indication information, and the first indication information is used to determine that target monitoring needs to be performed and / or to determine the measurement window for the target quantity. Among them, the first indication information may indicate at least one of the following: the measurement window for which target monitoring needs to be performed and / or for determining the target quantity, the activity time for which target monitoring needs to be performed and / or for determining the target quantity, the measurement window for which target monitoring does not need to be performed and / or for determining the target quantity, the activity time for which target monitoring does not need to be performed and / or for determining the target quantity, etc. It can be understood that when the first indication information indicates the activity time for which target monitoring does not need to be performed and / or for determining the target quantity, it may mean that the remaining activity time needs to perform target monitoring and / or for determining the target quantity.
[0146] Furthermore, the above first indication information may be used to indicate at least one of the following:
[0147] 1) The activity time corresponding to the measurement window.
[0148] In this 1), the first indication information may indicate the activity time corresponding to one measurement window.
[0149] For example, the first indication information is a bitmap, and each bit corresponds to one or more of activity time, slot, symbol, mini - slot, ms, frame, COT, and / or periodicity. The activity time, slot, symbol, mini - slot, ms, frame, COT, and / or periodicity corresponding to the bit set to a preset value such as 1 need to perform target monitoring and / or for determining the target quantity.
[0150] 2) The number of activity times corresponding to the measurement window.
[0151] In this (2), the first indication information may indicate the number of active times corresponding to a measurement window.
[0152] For example, if the first indication information indicates M, where M is a positive integer, it means that a measurement window includes M active times, and target monitoring and / or determination of the target quantity are performed during these M active times.
[0153] 3) The preset active time corresponding to the measurement window.
[0154] For example, the preset active time may include, but is not limited to, the first active time, the last active time, etc.
[0155] 4) The start point of the active time corresponding to the measurement window.
[0156] 5) The end point of the active time corresponding to the measurement window.
[0157] 6) The number of measurement windows. For example, if one measurement window corresponds to one active time, when the first indication information indicates N, where N is a positive integer, it means there are N measurement windows and N active times, that is, target monitoring and / or determination of the target quantity are performed based on the N active times.
[0158] 7) The measurement window.
[0159] It should be noted that the measurement window in this 7) can be understood as the position of the measurement window.
[0160] For example, the first indication information is a bitmap, each bit corresponds to one or more measurement windows, and one measurement window corresponds to one active time. The measurement windows corresponding to the bits set to a preset value such as 1 need to perform target monitoring and / or determination of the target quantity.
[0161] Alternatively, the measurement window in 7) can be understood as a preset measurement window, such as the first active time corresponding to the measurement window, and / or the last active time corresponding to the measurement window.
[0162] Optionally, when the above first indication information is determined by the terminal, the way for the terminal to determine the indication information is: the corresponding active time is the latest possible active time that meets the preset value requirement. That is to say, in this case, the active time determined based on this first indication information is: the latest active time that meets the second preset value requirement. For example, the quantity of resources within this latest active time is greater than or equal to the second preset value. The second preset value can be set in advance based on actual requirements.
[0163] Optionally, under this definition 1, the measurement window may be related to the resource pool. The measurement window may include resources belonging to the first resource pool and / or the preset resource pool. The first resource pool can be understood as any resource pool.
[0164] For example, the measurement window includes resources belonging to any resource pool. For another example, the measurement window only includes resources belonging to a preset resource pool.
[0165] Further, when the obtained measurement window includes at least one active time, the terminal may perform a first operation based on the resources that belong to the preset resource pool and are at least one active time, and / or perform a first operation based on the resources that belong to the first resource pool and are at least one active time.
[0166] For example, if the measurement window includes resources belonging to any resource pool, the terminal may perform target monitoring and / or determine a target quantity based on the resources belonging to any resource pool within the measurement window.
[0167] For another example, if the measurement window includes resources belonging to a preset resource pool, the terminal may perform target monitoring and / or determine a target quantity based on the resources belonging to any resource pool within the measurement window, or may perform target monitoring and / or determine a target quantity based on the resources belonging to the preset resource pool within the measurement window.
[0168] Optionally, the above-mentioned preset resource pool is the resource pool where the first object that triggers the determination of the target quantity and / or triggers the target monitoring is located. The first object may include at least one of the following: service, data packet, Media Access Control Protocol Data Unit (MAC PDU), data, Transport Block (TB).
[0169] Optionally, in order to ensure the reliable calculation result of the target quantity, the calculation result under the above-mentioned measurement window may be adjusted by a scale factor to obtain the final calculation result of the target quantity. The above-mentioned performing the first operation based on the resources of at least one active time may include:
[0170] The terminal determines a first target quantity based on the resources of the at least one active time;
[0171] The terminal adjusts the first target quantity by a first scale factor to obtain the final target quantity.
[0172] Optionally, when determining the first target quantity, it may be calculated based on the comparison between the target monitoring result and a threshold, or may be directly deduced from the target monitoring result.
[0173] In one implementation, the final target quantity may be obtained by multiplying the first scale factor by the first target quantity.
[0174] Optionally, the first scale factor α may be any one of the following:
[0175] 1) The ratio of the fourth preset value to the quantity of resources of the at least one active time.
[0176] Optionally, the fourth preset value can be preset based on actual requirements. The resources of the at least one active time can be all resources or partial resources. The resources can be, but are not limited to, physical slots, logical slots, subchannels, etc.
[0177] For example, assuming that the measurement window corresponds to one active time, and there are 80 slots within this active time, and the fourth preset value is 100 slots, then α is equal to 1.25.
[0178] 2) The ratio of the total number of resources within the reference window to the quantity of resources of the at least one active time.
[0179] It should be noted that in one implementation, the total number of resources refers to the total number of resources within the reference window without considering any configurations such as DRX configuration or partial sensing configuration. Optionally, the total number of resources can be the total number of physical resources. The reference window can be the current CBR window or the measurement window itself. The resources of the at least one active time can be all resources or partial resources.
[0180] It can be understood that by defining the measurement window as a combination of one or more active times according to the above Definition 1, it can prevent the target monitoring result from being interfered by the unmeasurable resources during the inactive time.
[0181] For example, referring to Figure 3A As shown, slot n is the time point for triggering target monitoring or determining the target quantity. The three activation times, namely Active1, Active2, and Active3, before slot n correspond to measurement window 1, that is, measurement window 1 includes Active1, Active2, and Active3. In this case, target monitoring and / or determining the target quantity can be performed based on the three activation times within measurement window 1.
[0182] Another example, referring to Figure 3B As shown, measurement window 2 includes partial resources of one activation time. In this case, target monitoring and / or determining the target quantity can be performed based on the activation time within measurement window 1.
[0183] <Definition 2>
[0184] Under this Definition 2, the measurement window and the active time are defined respectively. At this time, target monitoring and / or determining the target quantity are only performed based on at least partial resources among the overlapping resources of the measurement window and one or more active times, without considering the inactive time.
[0185] Optionally, under this definition 2, the first resource obtained above includes a measurement window. Correspondingly, the process of performing the first operation may include: the terminal performs the first operation based on the resources within the measurement window that overlap with the active time; or, the terminal performs the first operation based on the remaining resources within the measurement window after excluding the inactive time. It should be noted that the overlapping resources may be all or part of the overlapping portion between the measurement window and the active time.
[0186] For example, if the time point for triggering target monitoring or target quantity determination is slot n, and the measurement window is [n - a1, n - a2], a1 and / or a2 may be obtained through the methods described above.
[0187] Optionally, the above measurement window is located within the active time. That is to say, when defining the measurement window based on base station configuration, pre-configuration, protocol agreement, or related terminals, it is necessary to ensure that: the measurement window must be located within one or more active times, that is, the terminal does not expect the measurement window to include inactive times in related configurations such as SL DRX configuration.
[0188] For example, taking the SL DRX configuration as an example, the time point slot n when the terminal decides to perform target monitoring or determine the target quantity needs to ensure that the measurement window corresponding to slot n must be located within the active time of an SL DRX.
[0189] It should be noted that the "located within" in the above measurement window being located within the active time refers to being located in the time domain, and there can be the following two situations: 1) The measurable resources, physical resources, and / or logical resources of the measurement window are located within the active time, but parts other than these resources may not be within the window; 2) The measurement window is completely located within the active time, that is, all time domain resources are within the active time. For example, assuming the measurement window is defined based on physical time, such as corresponding to 10 ms, where the 2nd, 3rd, and 4th ms belong to logical time, for example, used for SL, and the active time is based on logical time, corresponding to the 2nd, 3rd, and 4th ms of physical time, for example, used for SL. At this time, from the perspective of physical time, the measurement window is not completely within the active time, but the part of the measurement window belonging to logical time or SL is actually included within the active time.
[0190] Optionally, the above measurement window includes inactive time. At this time, the target quantity is determined only based on the overlapping portion between the measurement window and one or more active times, which can also be understood as excluding the inactive time and determining the target quantity based on the remaining resources within the measurement window.
[0191] Optionally, the number of resources within the above measurement window that overlap with the active time is greater than or equal to the ninth preset threshold. The ninth preset threshold can be preset based on actual requirements.
[0192] Optionally, the value-taking method of the ninth preset threshold may be the same as that of the first preset value above, and may be any one of the following:
[0193] 100*2 μ *J; where μ is an integer greater than or equal to 0, and J>0;
[0194] A value related to the target configuration.
[0195] Furthermore, the overlapping resource is not later than the first time point. For example, if the overlapping resource is before the first time point, and the overlapping resource is the resource closest to the first time point among the active times included in the target configuration. The first time point is a time point related to triggering the determination of the target quantity or a time point related to triggering the target monitoring.
[0196] For example, the overlapping resources with the above quantity greater than or equal to the ninth preset threshold are not earlier than the time point slot n that triggers the target monitoring and / or the determination of the target quantity, and are the resources closest to slot n.
[0197] Optionally, the above measurement window can be determined by the terminal itself. For example, the terminal can determine by itself that the start time of the measurement window is the latest possible starting time that meets the preset value requirements. And / or, the terminal can determine by itself that the end time of the measurement window is the latest possible end time that meets the preset value requirements. For example, for the measurement window [n - a1, n - a2], the terminal can determine by itself that a1 is the value corresponding to the latest possible starting point that meets the preset value requirements. And / or, the terminal can determine by itself that a2 is the value corresponding to the latest possible end point that meets the preset value requirements.
[0198] Optionally, under this definition 2, the above acquisition of the first resource under the target configuration may include: the terminal acquires second indication information, and the second indication information is used to determine the measurement window for target monitoring and / or for determining the target quantity. Among them, the second indication information may indicate at least one of the following: the measurement window for target monitoring and / or for determining the target quantity, the active time for target monitoring and / or for determining the target quantity, the measurement window for not performing target monitoring and / or for determining the target quantity, the active time for not performing target monitoring and / or for determining the target quantity, etc. It can be understood that when the second indication information indicates the active time for not performing target monitoring and / or for determining the target quantity, it may mean that the remaining part of the active time needs to perform target monitoring and / or for determining the target quantity.
[0199] Furthermore, the above second indication information may be used to indicate at least one of the following:
[0200] 1) The active time included in the measurement window.
[0201] In this 1), the second indication information may indicate the active time included within a measurement window.
[0202] For example, the second indication information is a bitmap, and each bit corresponds to one or more active times, slots, symbols, mini - slots, ms, frames, COTs, or periodicities. The portion of the active time, slot, symbol, mini - slot, ms, frame, or periodicity corresponding to the bit set to a preset value such as 1 that overlaps with the measurement window needs to be subject to target monitoring and / or used to determine the target quantity.
[0203] 2) The number of active times included within the measurement window.
[0204] In this 2), the second indication information may indicate the number of active times included within a measurement window.
[0205] For example, if the second indication information indicates M, where M is a positive integer, it means that a measurement window contains M active times, and the portion that overlaps with the measurement window within these M active times needs to be subject to target monitoring and / or used to determine the target quantity.
[0206] 3) The active times corresponding to the measurement window that need to be subject to target monitoring and / or used to determine the target quantity.
[0207] For example, the second indication information is a bitmap, and each bit corresponds to one or more active times, slots, symbols, mini - slots, ms, frames, COTs, or periodicities. The portion of the active time, slot, symbol, mini - slot, ms, frame, or periodicity corresponding to the bit set to a preset value such as 1 that overlaps with the measurement window needs to be subject to target monitoring and / or used to determine the target quantity.
[0208] 4) The number of active times corresponding to the measurement window that need to be subject to target monitoring and / or used to determine the target quantity.
[0209] For example, if the second indication information indicates N, where N is a positive integer, the portion of the measurement window that overlaps with these N active times needs to be subject to target monitoring and / or used to determine the target quantity.
[0210] 5) The preset active times corresponding to the measurement window that need to be subject to target monitoring and / or used to determine the target quantity. For example, the preset active time is the first active time and / or the last active time.
[0211] 6) The starting point of the activity time corresponding to the measurement window for target monitoring and / or for determining the target quantity.
[0212] 7) The ending point of the activity time corresponding to the measurement window for target monitoring and / or for determining the target quantity.
[0213] Optionally, under this Definition 2, the measurement window may be related to the resource pool. The measurement window may include resources belonging to the first resource pool and / or the preset resource pool. The first resource pool can be understood as any resource pool.
[0214] For example, the measurement window includes resources belonging to any resource pool. Or, for another example, the measurement window only includes resources belonging to the preset resource pool.
[0215] Further, the process of performing the first operation may include: the terminal performs the first operation based on the resources in the measurement window that overlap with the activity time and belong to the first resource pool; and / or, the terminal performs the first operation based on the resources in the measurement window that overlap with the activity time and belong to the preset resource pool.
[0216] For example, if the measurement window includes resources belonging to any resource pool, the terminal may perform target monitoring and / or for determining the target quantity based on the resources in the measurement window that belong to any resource pool.
[0217] Or, for another example, if the measurement window includes resources belonging to the preset resource pool, the terminal may perform target monitoring and / or for determining the target quantity based on the resources in the measurement window that belong to any resource pool, or may perform target monitoring and / or for determining the target quantity based on the resources in the measurement window that belong to the preset resource pool.
[0218] Optionally, the above-mentioned preset resource pool is the resource pool where the first object that triggers the determination of the target quantity and / or triggers the target monitoring is located. The first object may include at least one of the following: service, data packet, MAC PDU, data, transport block.
[0219] Optionally, in order to ensure a reliable calculation result of the target quantity, the calculation result under the above-mentioned measurement window may be adjusted using a scale factor to obtain the final calculation result of the target quantity. The above-mentioned performing the first operation based on the resources in the measurement window that overlap with the activity time may include:
[0220] The terminal determines a second target quantity based on the resources in the measurement window that overlap with the activity time;
[0221] The terminal adjusts the second target quantity using a second scale factor to obtain the final target quantity.
[0222] In one implementation, the final target quantity can be obtained by multiplying a second proportionality factor by a second target quantity.
[0223] Optionally, the second proportionality factor β can be: the ratio of a fifth preset value to the number of resources within the active time corresponding to the measurement window.
[0224] Optionally, the fifth preset value can be set in advance based on actual requirements. The resources within the active time corresponding to the measurement window can be measurable resources, physical resources, or logical resources. The logical resources can be, for example, logical slots, logical symbols, or logical mini-slots, etc.
[0225] For example, assume that the measurement window overlaps with an active time, and the overlapping part contains 80 slots. If the fifth preset value is 100 slots, then β = 1.25.
[0226] It can be understood that by means of the above definition 2, the influence of the unmeasurable part on the measurement result can be excluded.
[0227] For example, referring to Figure 4A As shown, slot n is related to the time point for triggering target monitoring and / or determining the target quantity. The measurement window 3 overlaps with two active times, namely Active1 and Active2. In this case, target monitoring and / or determining the target quantity can be performed only based on the overlapping part of the measurement window 3 and the two active times.
[0228] For another example, referring to Figure 4B As shown, it is related to the time point for triggering target monitoring or determining the target quantity. The measurement window 4 overlaps with a part of the active time Active3. In this case, target monitoring and / or determining the target quantity can be performed only based on the overlapping part of the measurement window 4 and this active time.
[0229] For another example, referring to Figure 4C As shown, slot n is related to the time point for triggering target monitoring and / or determining the target quantity. The measurement window 5 overlaps with active times 2, 3, and 4, and the number of SL slots in the overlapping part is 100. The measurement window 6 overlaps with active times 1, 2, and 3, and the number of SL slots in the overlapping part is 100. When the terminal determines the final measurement window, it can select the measurement window 5 closest to slot n, that is, Figure 4C the measurement window [n - a1, n - a2] in
[0230] <Definition 3>
[0231] Under this Definition 3, the measurement window and the active time are respectively defined, and the measurement window does not exclude non-active times.
[0232] For example, the measurement window is [n - a, n - 1], using the same definition as the current CBR window, where a is obtained from the high-layer parameter timeWindowSize - CBR. n is related to, for example, the time point that triggers target monitoring and / or target quantity determination.
[0233] Optionally, a is 100 or 100 * 2 μ slots. Optionally, a is configured by a high-layer parameter.
[0234] In this way, with this Definition 3, the calculated target quantity can be directly or indirectly compared with the target quantity calculated in the prior art, having better compatibility.
[0235] <Definition 4>
[0236] Under this Definition 4, the measurement window and the active time are defined respectively, and the measurement window does not exclude the inactive time.
[0237] Optionally, under this Definition 4, if the measurement window and the active time overlap, it is necessary to ensure that: the measurement window is related to the time point related to the trigger of target quantity determination, and / or, the measurement window is related to the time point related to the trigger of target monitoring.
[0238] Further, under this Definition 4, when the above-obtained first resource includes a measurement window, the measurement window can satisfy at least one of the following:
[0239] Start earlier than the active time included in the target configuration by a first preset time;
[0240] End later than the active time included in the target configuration by a second preset time.
[0241] Among them, the above first preset time and the first preset time can be set based on actual requirements.
[0242] For example, taking the target configuration as the SL DRX configuration as an example, the measurement window can start K time domain resources earlier than the DRX activation time, and / or, end L time domain resources later than the DRX activation time.
[0243] Optionally, both the above K time domain resources and L time domain resources are logical time domain resources.
[0244] Optionally, both the above K time domain resources and L time domain resources are logical time domain resources of a preset resource pool.
[0245] Optionally, the above time domain resource is a slot.
[0246] In this way, with this Definition 4, the terminal can know the working status of other systems that are not aligned with its own DRX through measurements included in the inactive time, so as to better adjust the transmission strategy.
[0247] In the embodiments of the present application, the above-obtained first resource includes a measurement window. The process of performing a first operation based on the first resource may include:
[0248] The terminal performs target monitoring based on the resources within the measurement window to obtain a first monitoring result;
[0249] The terminal calculates the ratio of the number of resources for which the first monitoring result is higher or lower than a tenth preset threshold to a first quantity to obtain the target quantity;
[0250] Alternatively, the terminal calculates the ratio of the number of resources that satisfy a first relationship with the first monitoring result to a first quantity to obtain the target quantity. Here, for the first relationship, it can be understood that resources for which the first monitoring result is within a certain threshold range, and / or the first monitoring result itself, for example, can be resources that have sent and / or received a preset signal or channel or signaling or sequence.
[0251] Optionally, the first quantity may be any one of the following:
[0252] The number of resources within the measurement window;
[0253] The number of resources within the measurement window and in the active time;
[0254] The number of resources within a first measurement window; optionally, the first measurement window may be a window defined differently from the above measurement window. For example, if the above measurement window uses definition 1 or 2, the first measurement window uses definition 3 or 4, etc.
[0255] The number of resources within the first measurement window and in the active time; optionally, the first measurement window may be a window defined differently from the above measurement window. For example, if the above measurement window uses definition 1 or 2, the first measurement window uses definition 3 or 4, etc.
[0256] Optionally, the above tenth preset threshold may be any one of the following: Received Signal Strength Indication (RSSI) threshold, Reference Signal Received Power (RSRP) threshold, Reference Signal Received Quality (RSRQ) threshold, Signal to Interference plus Noise Ratio (SINR) threshold, Signal-to-Noise Ratio (SNR) threshold, etc.
[0257] Further, the above-mentioned target monitoring based on the resources within the measurement window can specifically be: The terminal calculates a first monitoring result based on the resources within the measurement window and during the active time.
[0258] That is to say, the determination of the target quantity in this embodiment can be understood as: the first value divided by the second value, or the second value divided by the first value.
[0259] Among them, the first value is the number of resources within the measurement window corresponding to the first value whose monitoring result is higher or lower than the threshold. The threshold may be any one of the following: RSSI threshold, RSRP threshold, RSRQ threshold, SINR threshold, SNR threshold. Further optionally, the first value is the number of resources within the measurement window corresponding to the first value, during the active time, and whose monitoring result is higher or lower than the threshold.
[0260] Among them, the second value is the total number of resources within the measurement window corresponding to the second value. Further optionally, the second value is the number of resources within the measurement window corresponding to the second value and during the activation time.
[0261] Optionally, the measurement window corresponding to the first value and the measurement window corresponding to the second value can be the same. At this time, the lengths of the measurement windows corresponding to the first value and the second value are the same.
[0262] For example, the measurement windows both adopt Definition 1, Definition 2, Definition 3 or Definition 4, that is, the first value and the second value are obtained within the same component window.
[0263] Optionally, the measurement window corresponding to the first value and the measurement window corresponding to the second value can be different. For example, the measurement window corresponding to the first value adopts Definition 1 or Definition 2, and the measurement window corresponding to the second value adopts Definition 3 or Definition 4. This can make the length of the measurement window corresponding to the second value set the same as the existing scheme, which is convenient for comparison.
[0264] Optionally, the length of the measurement window corresponding to the first value is less than or equal to, that is, not greater than, the length of the measurement window corresponding to the second value.
[0265] In summary, the calculation of the target quantity includes at least the following situations:
[0266] 1) The measurement windows corresponding to the first value and the second value are different. Among them, the measurement window corresponding to the first value excludes the resources during the non-active time, and the measurement window corresponding to the second value may or may not exclude the resources during the non-active time.
[0267] The advantages of this 1) situation are: the influence of unmeasurable resources on the calculation results is excluded.
[0268] 2) The measurement windows corresponding to the first value and the second value are the same. Among them, the resources during inactive time are excluded from the measurement windows corresponding to the first value and the second value.
[0269] The advantages of this 2) situation are: the influence of unmeasurable resources on the calculation results is excluded.
[0270] 3) The measurement windows corresponding to the first value and the second value are the same. Among them, when counting the first value, the resources during inactive time are excluded.
[0271] The advantages of this 3) situation are: the influence of unmeasurable resources on the calculation results is excluded, and the calculation results can be directly or indirectly compared with the calculation results under the prior art.
[0272] 4) The measurement windows corresponding to the first value and the second value are the same. Among them, when counting the first value and the second value, the resources during inactive time are excluded from both the first value and the second value.
[0273] The advantages of this 4) situation are: the influence of unmeasurable resources on the calculation results is excluded.
[0274] 5) The measurement windows corresponding to the first value and the second value are the same. Among them, when counting the first value and the second value, the resources during inactive time are not excluded from both the first value and the second value.
[0275] In this way, by calculating the target quantity, the terminal can know the resource utilization rate within a period of time, thereby helping the terminal select subsequent resources and transmission strategies.
[0276] It should be noted that if the measurement window corresponding to the numerator and / or denominator contains inactive time when determining the target quantity, the calculation of the target quantity needs to be adjusted according to the inactive time to ensure reliable calculation results.
[0277] Optionally, when the measurement window includes inactive time, the process of calculating the ratio of the number of resources for which the first monitoring result is higher or lower than the tenth preset threshold to the first quantity may include:
[0278] The terminal calculates the ratio of the number of resources for which the first monitoring result is higher or lower than the adjusted tenth preset threshold to the first quantity to obtain the final target quantity. Among them, the adjusted tenth preset threshold is obtained by adjusting the tenth preset threshold using the first adjustment value.
[0279] Optionally, the tenth preset threshold is the threshold obtained by the terminal for determining the target quantity.
[0280] Alternatively, the tenth preset threshold is the threshold used by the terminal to determine the target quantity when the target configuration is not activated or enabled, and the adjusted tenth preset threshold is the threshold used to determine the target quantity after the target configuration is activated or enabled.
[0281] Optionally, the first adjustment value is related to the first ratio; the first ratio is the ratio of the active time included in the target configuration to the inactive time included in the target configuration. Further, the first ratio is the ratio of the duration of the active time included in the target configuration to the duration of the inactive time included in the target configuration. This duration can be understood as the number of resources included, the number of measurable resources, and / or the number of logical resources, etc.
[0282] It should be noted that when there are respective preset thresholds for the active time and the inactive time, the concept of the first adjustment value may not be available when determining the target quantity, that is, there is no corresponding adjustment process.
[0283] Optionally, in the case where the measurement window includes inactive time, the process of calculating the ratio of the number of resources whose first monitoring result is higher or lower than the tenth preset threshold to the first quantity may include:
[0284] The terminal performs target monitoring based on the resources within the measurement window and in the active time to obtain a second monitoring result, and performs target monitoring based on the resources within the measurement window and in the inactive time to obtain a third monitoring result;
[0285] The terminal determines a second ratio according to the second monitoring result, and determines a third ratio according to the third monitoring result; for example, the terminal can calculate the ratio of the number of resources whose second monitoring result is higher or lower than the eleventh preset threshold or the number of resources that satisfy a certain relationship with the second monitoring result, such as being within a certain threshold range, to the number of resources within the measurement window, to obtain the second ratio; and / or, the terminal can calculate the ratio of the number of resources whose third monitoring result is higher or lower than the twelfth preset threshold or the number of resources that satisfy a certain relationship with the third monitoring result, such as being within a certain threshold range, to the number of resources within the measurement window, to obtain the third ratio;
[0286] The terminal obtains the target value according to the second ratio and the third ratio; for example, the terminal can calculate the second ratio and the third ratio by means of summation, maximum value, minimum value, average value, weighted sum, etc. to obtain the final target value.
[0287] The above-mentioned eleventh preset threshold and twelfth preset threshold can be set based on actual requirements, and may be the same or different.
[0288] Further, the process of obtaining the target quantity based on the second ratio and the third ratio may include:
[0289] The terminal adjusts the second ratio using the second adjustment value, and / or adjusts the third ratio using the third adjustment value;
[0290] The terminal obtains the target value according to any one of the following:
[0291] The adjusted second ratio and the third ratio;
[0292] The second ratio and the adjusted third ratio;
[0293] The adjusted second ratio and the adjusted third ratio.
[0294] Optionally, the above-mentioned second adjustment value and third adjustment value can be based on actual settings. The above-mentioned second adjustment value and third adjustment value may be the same or different. The sum of the above-mentioned second adjustment value and third adjustment value may be equal to 1.
[0295] For example, taking the SL DRX configuration as an example, if the measurement window and the DRX inactivity time overlap, at least one of the following is included when determining the target quantity:
[0296] a) The DRX inactivity time part is included in the determination of the target quantity, and the threshold actually used for determining the target quantity is equal to the obtained threshold minus delta1, or equal to the obtained threshold multiplied by γ1.
[0297] Optionally, delat1 is related to the ratio of the corresponding duration of the SL DRX inactivity time to the corresponding duration of the SL DRX active time, and / or γ1 is related to the ratio of the corresponding duration of the SL DRX inactivity time to the corresponding duration of the SL DRX active time.
[0298] b) The DRX inactivity time part is included in the determination of the target quantity, and the threshold used for determining the target quantity when the SL DRX configuration is enabled is equal to the threshold used for determining the target quantity when the SL DRX configuration is not enabled minus delta2, or equal to the obtained threshold multiplied by θ1.
[0299] Or, the DRX inactivity time part is included in the determination of the target quantity, and the threshold used for determining the target quantity during sleep is equal to the threshold used for determining the target quantity during wake-up minus delta2, or equal to the obtained threshold multiplied by θ1. Here, sleep can be understood as not being enabled, and wake-up can be understood as being enabled.
[0300] Optionally, delat2 is related to the ratio of the corresponding duration of the SL DRX inactive time to the corresponding duration of the SL DRX active time, and / or, θ1 is related to the ratio of the corresponding duration of the SL DRX inactive time to the corresponding duration of the SL DRX active time.
[0301] c) Optionally, the active time and the inactive time each have their own corresponding preset thresholds. The terminal obtains the preset thresholds corresponding to the active time and the inactive time respectively through at least one of the methods such as base station configuration, pre-configuration, scheduling terminal scheduling or indication, user negotiation, protocol stipulation, and terminal self-determination. In this case, no adjustment to the acquisition is required. For example, when the DRX inactive time part is incorporated into the determination of the target quantity, the active time and the inactive time each have their own corresponding thresholds.
[0302] For example, when determining the target quantity, the measurement results within the active time are compared with threshold 1, and the measurement results within the inactive time are compared with threshold 2. For instance, threshold 2 may be lower than threshold 1.
[0303] d) When the DRX inactive time part is incorporated into the determination of the target quantity, the target quantity is equal to the sum of target quantity 1 multiplied by γ2 and target quantity 2 multiplied by θ2. Among them, target quantity 1 is equal to the ratio of the resources whose measurement results exceed threshold 3 within the active time of the measurement window to the resources within the measurement window, and target quantity 2 is equal to the ratio of the resources whose measurement results exceed threshold 4 within the inactive time of the measurement window to the resources within the measurement window.
[0304] Optionally, the sum of γ2 and θ2 is 1. The above-mentioned threshold 3 and threshold 4 may be the same or different.
[0305] e) Optionally, the active time and the inactive time each have their own corresponding measurement windows. Optionally, the measurement window corresponding to the active time and the measurement window corresponding to the inactive time are at least partially non-overlapping. The terminal obtains the measurement windows corresponding to the active time and the inactive time respectively through at least one of the methods such as base station configuration, pre-configuration, scheduling terminal scheduling or indication, user negotiation, protocol stipulation, and terminal self-determination. For example, when the DRX inactive time part is incorporated into the determination of the target quantity, the active time and the inactive time each have their own corresponding measurement windows.
[0306] For example, when determining the target quantity, the target quantity 3 of the activation time part is calculated within the measurement window 1 corresponding to the activation time, and the target quantity 4 of the non-activation time part is calculated within the measurement window 2 corresponding to the non-activation time. The two calculation results may be weighted and summed, or may be used separately to determine the resource selection and / or transmission parameters of the activation and non-activation parts. For example, they respectively correspond to different Channel occupancy Ratio (CR) limits and / or transmission parameter configurations. The transmission parameter configuration may include at least one of available MCS, transmit power limit, code rate limit, transmission data volume limit, geographical location limit, resource allocation limit, transmission limit, etc., such as maximum MCS, minimum MCS, maximum transmit power, minimum transmit power, maximum code rate, minimum code rate, maximum TB size, minimum TB size, maximum distance, minimum distance, geographical location number, maximum frequency domain resource number, minimum frequency domain resource number, maximum sub-channel number, minimum sub-channel number, maximum retransmission times, minimum retransmission times, maximum transmission times, minimum transmission times, maximum reserved resource times, minimum reserved resource times, maximum reserved resource volume, minimum reserved resource volume.
[0307] In this way, the influence of the non-activation time on the measurement result can be adjusted by adjusting the threshold or coefficient, or different evaluation bases can be adopted for the non-activation time and the activation time.
[0308] In the embodiments of the present application, optionally, the active time and the non-active time respectively have preset thresholds corresponding to when determining the target quantity. The terminal obtains the preset thresholds corresponding to the active time and the non-active time respectively through at least one of the methods such as base station configuration, pre-configuration, scheduling terminal scheduling or indication, user negotiation, protocol stipulation, and terminal self-determination.
[0309] Optionally, the active time and the non-active time may respectively have their own corresponding measurement windows. Optionally, at least part of the measurement window corresponding to the active time and the measurement window corresponding to the non-active time do not overlap. The terminal obtains the measurement windows corresponding to the active time and the non-active time respectively through at least one of the methods such as base station configuration, pre-configuration, scheduling terminal scheduling or indication, user negotiation, protocol stipulation, and terminal self-determination.
[0310] In the embodiments of the present application, when the terminal obtains multiple sets of first configurations and / or second configurations, the terminal may obtain first resources that meet the restrictions of the multiple sets of first configurations and / or second configurations. And / or, the terminal may determine a target quantity for the multiple sets of first configurations and / or second configurations based on the obtained first resources.
[0311] Optionally, when the terminal obtains multiple sets of first configurations and / or second configurations, the target configuration can be the configuration that meets the preset conditions among the multiple sets of first configurations and / or second configurations.
[0312] Optionally, the preset conditions include: the target configuration is the configuration corresponding to the resource pool where the first object that triggers the determination of the target quantity is located, or the target configuration is the configuration corresponding to the resource pool where the first object that triggers the target monitoring is located.
[0313] Optionally, the target configuration can be related to the characteristics of the first object that triggers the determination of the target quantity or triggers the target monitoring.
[0314] Optionally, the first object can include at least one of the following: service, data packet, MAC PDU, data, transport block
[0315] Optionally, when the terminal obtains multiple sets of first configurations and / or second configurations, the terminal can respectively obtain the first resources under each set of first configurations or each set of second configurations. And / or, the terminal can respectively perform a first operation on each set of first configurations or each set of second configurations based on the obtained first resources.
[0316] For example, taking the SL DRX configuration as an example, if the terminal obtains multiple sets of SL DRX configurations corresponding to the same system, carrier, bandwidth part (BWP), or resource pool, then:
[0317] 1) Uniformly define the measurement window and / or calculate a target quantity.
[0318] Optionally, if the terminal obtains multiple sets of SL DRX configurations or multiple sets of SL DRX configurations corresponding to a preset resource pool through at least one of the methods such as base station configuration, pre-configuration, scheduling terminal scheduling or indication, user - to - user negotiation, protocol stipulation, and terminal's own decision, then determine the target quantity based on the multiple sets of SL DRX configurations.
[0319] Optionally, regardless of which definition is used for the measurement window, the above - mentioned multiple sets of SL DRX configurations need to be considered, that is, determine the target quantity on the resources that meet the restrictions of all SL DRX configurations.
[0320] For example, determine the target quantity on the resources within the measurement window and overlapping with the activation time of all SL DRX configurations.
[0321] Optionally, the terminal determines the target amount on a resource that meets the limit of one of the longest activation time or deactivation time, the shortest activation time or deactivation time, unicast SL DRX, broadcast SL DRX, multicast SL DRX, the largest DRX ID, the smallest DRX ID, the DRX ID being a preset ID, the largest ID of the resource pool corresponding to the DRX, the smallest ID of the resource pool corresponding to the DRX, the ID of the resource pool corresponding to the DRX being a preset ID, etc.
[0322] 2) Define a measurement window and / or determine the target amount for each SL DRX configuration respectively.
[0323] 3) The definition of the measurement window and / or the calculation of the target amount are only affected by the SL DRX configuration corresponding to the resource pool where the service, data packet, MAC PDU, data, and / or transport block that trigger the determination of the target amount are located. That is, a measurement window is defined and / or the target amount is determined for the DRX pattern corresponding to the same resource pool.
[0324] That is to say, if there are multiple DRX configurations, it can be to perform target measurement and / or determine a target amount for all DRX configurations, or it can also be to perform target measurement and / or determine the target amount separately for different DRX configurations. The latter is applicable to the case where multiple DRX patterns are used for different transmissions. For example, it can prevent the DRX configuration for unicast from being idle while causing a large amount of resource occupation of the broadcast DRX configuration.
[0325] It can be understood that the above takes obtaining multiple sets of SL DRX configurations as an example, but the embodiments of the present application are not limited thereto. It can also be obtaining multiple sets of partial sensing configurations, or obtaining multiple sets of SL DRX configurations and partial sensing configurations. The corresponding monitoring and / or calculation processes are similar to the above content and will not be elaborated here.
[0326] For the partial sensing configuration, it can include one or more partial sensing windows. Compared with the SL DRX configuration, the partial sensing window is similar to the activation time. Outside the partial sensing window is similar to the deactivation time.
[0327] Optionally, the above target configuration includes a partial sensing configuration, and the partial sensing configuration is related to the first object that triggers the target monitoring and / or the determination of the target amount. The first object may include at least one of the following: service, data packet, MAC PDU, data, transport block.
[0328] Further, the partial sensing configuration is related to the characteristics of the first object that triggers target monitoring and / or target quantity determination. The characteristics may include at least one of the following: period, Packet Delay Budget (PDB), maximum number of transmissions, reliability requirement, Quality of Service (QoS), priority, etc.
[0329] For example, if the period or PDB of the service that triggers target monitoring or determines the target quantity is 100 ms, the partial sensing configuration considered when determining the target quantity is the one corresponding to the service, or the partial sensing configuration corresponding to the period or PDB. Specifically, it may be that the period of the partial sensing configuration and / or the step size of the partial sensing configuration correspond to the service, or it may be that the period of the partial sensing configuration and / or the step size of the partial sensing configuration correspond to the period or PDB.
[0330] Optionally, if the terminal obtains multiple sets of partial sensing configurations, then:
[0331] a) Uniformly define the measurement window and / or calculate a target quantity.
[0332] Optionally, determine the target quantity on the resources that satisfy all the partial sensing configurations within the measurement window. For example, determine the target quantity based on the resources within the measurement window that overlap with the partial sensing window of all the partial sensing configurations.
[0333] Optionally, determine the target quantity on a resource that meets one of the following restrictions: a partial sensing window duration, the total length of all partial sensing windows within the partial sensing configuration, or the longest time span of the partial sensing window within the partial sensing configuration; a partial sensing window duration, the total length of all partial sensing windows within the partial sensing configuration, or the shortest time span of the partial sensing window within the partial sensing configuration; the largest, smallest, or preset ID of the partial sensing configuration; the largest, smallest, or preset ID of the resource pool corresponding to the partial sensing configuration; unicast partial sensing, broadcast partial sensing, or multicast partial sensing.
[0334] b) Define the measurement window and / or determine the target quantity for each partial sensing configuration respectively.
[0335] c) The definition of the measurement window and / or the calculation of the target quantity are only affected by the partial sensing configuration corresponding to the resource pool where the service, data packet, MAC PDU, data, and / or TB that trigger the determination of the target quantity are located. That is, define the measurement window and / or determine the target quantity for the partial sensing corresponding to the same resource pool.
[0336] In the embodiments of the present application, if the first configuration and the second configuration exist simultaneously, the terminal can determine that it is not allowed to enable the first configuration and the second configuration simultaneously; or, the terminal determines that the first resource for determining the target quantity and / or performing target monitoring meets the restrictions of the first configuration and / or the second configuration.
[0337] Furthermore, when determining that the first resource for determining the target quantity and / or performing target monitoring meets the restrictions of the first configuration and / or the second configuration, the terminal can obtain the restriction indication information, and based on this restriction indication information, determine that the first resource for determining the target quantity and / or performing target monitoring meets the restrictions of the first configuration and / or the second configuration.
[0338] For example, taking the SL DRX configuration and the partial sensing configuration as examples, if both the SL DRX configuration and the partial sensing configuration exist simultaneously, it can be ensured through base station configuration, pre-configuration, protocol agreement, scheduling terminal scheduling or indication, etc. that the SL DRX configuration and the partial sensing configuration are not enabled simultaneously, and the terminal does not perform SL DRX and partial sensing simultaneously.
[0339] Alternatively, if it is allowed to have both the SL DRX configuration and the partial sensing configuration simultaneously, then at least one of the corresponding restrictions of the SL DRX configuration and the partial sensing configuration is satisfied:
[0340] 1) Optionally, satisfy the corresponding restriction of the SL DRX configuration, or satisfy the corresponding restriction of the partial sensing configuration. That is, it is sufficient to be within the partial sensing window or within the SL DRX activation time.
[0341] 2) Optionally, satisfy the restrictions corresponding to both the SL DRX configuration and the partial sensing configuration simultaneously. That is, it is necessary to be within the partial sensing window and within the SL DRX activation time.
[0342] 3) Optionally, the terminal can obtain restriction indication information through (base station configuration, scheduling terminal scheduling or indication, pre-configuration, negotiation between terminals, protocol regulations, the terminal's own decision, etc.), and this restriction indication information is used to determine whether to satisfy the restrictions of the partial sensing configuration, satisfy the restrictions of the SL DRX configuration, or satisfy the restrictions of both the partial sensing configuration and the SL DRX configuration. For example, this restriction indication information can indicate the configurations that need to be satisfied and / or indicate the configurations that do not need to be satisfied.
[0343] Optionally, after performing the first operation, the terminal can send the determined target quantity and / or send the monitoring result obtained after target monitoring. For example, the above information can be sent to the base station and / or other terminals to facilitate the base station and / or other terminals to know and receive.
[0344] Optionally, in the case where the terminal has multiple transmission modes, the terminal can determine the target quantity and / or perform target monitoring for at least one of the multiple transmission modes based on the obtained first resource.
[0345] For example, if there are multiple cast types, such as at least some of broadcast, multicast, unicast, etc., the terminal can calculate a target quantity for a first cast type among the multiple cast types, such as CBR and / or CR, and calculate a target quantity for a second cast type. Among them, the first cast type is different from the second cast type. Specifically, for example, perform target detection and / or determine target quantity 1 for broadcast transmission, and perform target detection and / or determine target quantity 2 for unicast.
[0346] It should be noted that although the partial sensing configuration is taken as an example for description in this application, it is not limited to the partial sensing configuration, and the full sensing configuration is equally applicable.
[0347] For each of the above embodiments, they can exist alone or be implemented in combination.
[0348] For the active time or measurement window involved in each of the above embodiments, if it includes the time point that triggers target monitoring and / or target quantity determination and the time part after this time point, these part of resources may not be able to be monitored, such as measurement, and only the part before this time point can be monitored.
[0349] It should be noted that for the information determination method provided in the embodiments of this application, the execution subject can be an information determination device, or a control module in the information determination device for executing the information determination method. In the embodiments of this application, the information determination method executed by the information determination device is taken as an example to illustrate the information determination device provided in the embodiments of this application.
[0350] Please refer to Figure 5 , the embodiments of this application provide an information determination device, which is applied to a terminal. Please refer to Figure 5 , the information determination device 50 includes:
[0351] An acquisition module 51, configured to acquire a first resource under a target configuration;
[0352] A first execution module 52, configured to perform a first operation based on the first resource;
[0353] Wherein, the first operation includes at least one of the following: performing target monitoring, determining a target quantity;
[0354] Wherein, the target configuration includes: active time and / or inactive time.
[0355] Optionally, the target configuration includes: a first configuration and / or a second configuration; the first configuration includes: an activation time and / or a deactivation time, and the second configuration includes: a detection time and / or a non-detection time; the active time includes: an activation time and / or a detection time; the inactive time includes: a deactivation time and / or a non-detection time.
[0356] Optionally, the first resource includes a measurement window, and the number of resources included in the measurement window is greater than or equal to a first preset value.
[0357] Optionally, the resources include at least one of the following: measurable resources, physical resources, and logical resources.
[0358] Optionally, the first preset value is any one of the following:
[0359] 100 * 2 μ * J; where μ is an integer greater than or equal to 0, and J is greater than 0;
[0360] A value related to the target configuration.
[0361] Optionally, the first resource includes an active time, the number of resources included in the active time is greater than or equal to a second preset value, and / or the number of resources included in the inactive time is less than a third preset value.
[0362] Optionally, when the number of resources included in the active time is less than the second preset value, and / or the number of resources included in the inactive time is greater than or equal to the third preset value, the information determination device 50 further includes:
[0363] A second execution module, configured to execute a second operation;
[0364] Wherein, the second operation includes at least one of the following:
[0365] Not performing target monitoring;
[0366] Not determining the target quantity;
[0367] Not performing a processing operation according to the determined target quantity.
[0368] Optionally, the second execution module is specifically configured to: execute the second operation for at least one of the following:
[0369] All configurations obtained by the terminal;
[0370] The active time of all configurations obtained by the terminal;
[0371] The target configuration to which the active time that does not meet the requirements of the second preset value belongs;
[0372] All activity times of the target configuration to which the activity times not meeting the requirements of the second preset value belong;
[0373] The resource pool corresponding to the activity times not meeting the requirements of the second preset value; for example, the resource pool corresponding to the configuration to which the activity times not meeting the requirements of the second preset value belong.
[0374] Activity times not meeting the requirements of the second preset value.
[0375] Optionally, the first resource includes a measurement window and / or activity times; the first resource meets at least one of the following:
[0376] The number of resources located at activity times within Z1 measurement windows is greater than or equal to a first preset threshold;
[0377] The proportion of resources located at activity times within Z2 measurement windows is greater than or equal to a second preset threshold;
[0378] The number of resources located at non-activity times within Z3 measurement windows is less than or equal to a third preset threshold;
[0379] The proportion of resources located at non-activity times within Z4 measurement windows is less than or equal to a fourth preset threshold;
[0380] The number of resources included within Z5 measurement windows is greater than or equal to a fifth preset threshold;
[0381] The proportion of the number of resources included within Z6 measurement windows is greater than or equal to a sixth preset threshold;
[0382] The number of resources included within Z7 activity times is greater than or equal to a seventh preset threshold;
[0383] The proportion of the number of resources included within Z8 activity times is greater than or equal to an eighth preset threshold;
[0384] Wherein, Z1, Z2, Z3, Z4, Z5, Z6, Z7, Z8 are positive integers.
[0385] Optionally, the first resource includes a measurement window, and the measurement window includes at least one activity time; the first execution module 52 is specifically configured to: perform a first operation based on the resources of the at least one activity time.
[0386] Optionally, the acquisition module 51 is specifically configured to: acquire first indication information;
[0387] Wherein, the first indication information is used to determine a measurement window for which target monitoring needs to be performed and / or for determining a target quantity.
[0388] Optionally, the first indication information is used to indicate at least one of the following:
[0389] The active time corresponding to the measurement window;
[0390] The number of active times corresponding to the measurement window;
[0391] The preset active time corresponding to the measurement window;
[0392] The starting point of the active time corresponding to the measurement window;
[0393] The end point of the active time corresponding to the measurement window;
[0394] The number of measurement windows;
[0395] The measurement window.
[0396] Optionally, when the first indication information is determined by the terminal, the active time determined based on the first indication information is: the latest active time that meets the requirements of the second preset value.
[0397] Optionally, the measurement window includes resources belonging to the first resource pool and / or the preset resource pool.
[0398] Optionally, the first execution module 52 is specifically configured to perform any one of the following:
[0399] Execute a first operation based on the resources of the at least one active time and belonging to the preset resource pool;
[0400] Execute a first operation based on the resources of the at least one active time and belonging to the first resource pool.
[0401] Optionally, the first execution module 52 includes:
[0402] A first calculation unit, configured to determine a first target quantity based on the resources of the at least one active time;
[0403] A first adjustment unit, configured to adjust the first target quantity by using a first scaling factor to obtain the target quantity.
[0404] Optionally, the first scaling factor is any one of the following:
[0405] The ratio of the fourth preset value to the number of resources of the at least one active time;
[0406] The ratio of the total number of resources in the reference window to the number of resources of the at least one active time.
[0407] Optionally, the first resource includes a measurement window; the first execution module 52 is specifically configured to:
[0408] Perform a first operation based on the resources within the measurement window that overlap with the active time; or, perform a first operation based on the remaining resources within the measurement window after excluding the inactive time.
[0409] Optionally, the measurement window is located within the active time;
[0410] Or, the measurement window includes inactive time.
[0411] Optionally, the number of the overlapping resources is greater than or equal to a ninth preset threshold.
[0412] Optionally, the overlapping resources are not earlier than a first time point, and the overlapping resources are the resources closest to the first time point in the active time included in the target configuration;
[0413] Wherein, the first time point is a time point related to triggering the determination of the target quantity, or the first time point is a time point related to triggering the target monitoring.
[0414] Optionally, the obtaining module 51 is specifically configured to: obtain second indication information;
[0415] Wherein, the second indication information is used to determine the measurement window for target monitoring and / or for determining the target quantity.
[0416] Optionally, the second indication information is used to indicate at least one of the following:
[0417] The active time included within the measurement window;
[0418] The number of active time included within the measurement window;
[0419] The active time corresponding to the measurement window for target monitoring and / or for determining the target quantity;
[0420] The number of active time corresponding to the measurement window for target monitoring and / or for determining the target quantity;
[0421] The preset active time corresponding to the measurement window for target monitoring and / or for determining the target quantity;
[0422] The start point of the active time corresponding to the measurement window for target monitoring and / or for determining the target quantity;
[0423] The end point of the active time corresponding to the measurement window for target monitoring and / or for determining the target quantity.
[0424] Optionally, the resources belonging to the first resource pool and / or the preset resource pool are included within the measurement window.
[0425] Optionally, the first execution module 52 is specifically configured to perform any one of the following:
[0426] Perform a first operation based on the resources within the measurement window that overlap with the active time and belong to the first resource pool;
[0427] Perform a first operation based on the resources within the measurement window that overlap with the active time and belong to the preset resource pool.
[0428] Optionally, the first execution module 52 includes:
[0429] A second calculation unit, configured to determine a second target quantity based on the resources within the measurement window that overlap with the active time;
[0430] A second adjustment unit, configured to adjust the second target quantity by using a second scaling factor to obtain the target quantity.
[0431] Optionally, the second scaling factor is: the ratio of a fifth preset value to the number of resources within the active time corresponding to the measurement window.
[0432] Optionally, the first resource includes a measurement window; the measurement window is related to a time point associated with triggering the determination of the target quantity, or the measurement window is related to a time point associated with triggering the target monitoring;
[0433] The measurement window satisfies at least one of the following:
[0434] Start earlier than the active time included in the target configuration by a first preset time;
[0435] End later than the active time included in the target configuration by a second preset time.
[0436] Optionally, the first resource includes a measurement window; the first execution module 52 includes:
[0437] A first monitoring unit, configured to perform target monitoring based on the resources within the measurement window to obtain a first monitoring result;
[0438] A third calculation unit, configured to calculate the ratio of the number of resources whose first monitoring result is higher or lower than a tenth preset threshold to a first quantity to obtain the target quantity; or calculate the ratio of the number of resources that satisfy a first relationship with the first monitoring result to the first quantity to obtain the target quantity;
[0439] Wherein, the first quantity is any one of the following:
[0440] The number of resources within the measurement window;
[0441] The number of resources within the measurement window and during the active time;
[0442] The number of resources within the first measurement window;
[0443] The number of resources within the first measurement window and during the active time.
[0444] Optionally, the first monitoring unit is specifically configured to: calculate the first monitoring result based on the resources within the measurement window and during the active time.
[0445] Optionally, when the measurement window includes inactive time, the third calculation unit is specifically configured to: calculate the ratio of the number of resources for which the first monitoring result is higher or lower than the adjusted tenth preset threshold to the first quantity, to obtain the target quantity;
[0446] Wherein, the adjusted tenth preset threshold is obtained by adjusting the tenth preset threshold using a first adjustment value.
[0447] Optionally, the tenth preset threshold is the threshold obtained by the terminal for determining the target quantity;
[0448] Or,
[0449] The tenth preset threshold is the threshold obtained by the terminal for determining the target quantity when the target configuration is not activated or enabled, and the adjusted tenth preset threshold is the threshold for determining the target quantity after the target configuration is activated or enabled.
[0450] Optionally, the first adjustment value is related to a first ratio; the first ratio is the ratio of the active time included in the target configuration to the inactive time included in the target configuration.
[0451] Optionally, the first execution module 52 includes:
[0452] A first monitoring unit, configured to perform target monitoring based on the resources within the measurement window and during the active time to obtain a second monitoring result, and perform target monitoring based on the resources within the measurement window and during the inactive time to obtain a third monitoring result;
[0453] A fourth calculation unit, configured to determine a second ratio according to the second monitoring result, and determine a third ratio according to the third monitoring result;
[0454] A fifth calculation unit, configured to obtain the target value according to the second ratio and the third ratio.
[0455] Optionally, the fifth calculation unit includes:
[0456] An adjustment subunit, configured to adjust the second ratio by using a second adjustment value, and / or adjust the third ratio by using a third adjustment value;
[0457] A calculation subunit, configured to obtain the target value according to any one of the following:
[0458] The adjusted second ratio and the third ratio;
[0459] The second ratio and the adjusted third ratio;
[0460] The adjusted second ratio and the adjusted third ratio.
[0461] Optionally, when the terminal obtains multiple sets of first configurations and / or second configurations, the obtaining module 51 is specifically configured to: obtain first resources that meet the restrictions of the multiple sets of first configurations and / or second configurations.
[0462] Optionally, when the terminal obtains multiple sets of first configurations and / or second configurations, the first execution module 52 is specifically configured to: calculate a target quantity for the multiple sets of first configurations and / or second configurations based on the first resources.
[0463] Optionally, when the terminal obtains multiple sets of first configurations and / or second configurations, the target configuration is a configuration that meets a preset condition among the multiple sets of first configurations and / or second configurations.
[0464] Optionally, the preset condition includes:
[0465] The target configuration is the configuration corresponding to the resource pool where the first object that triggers the determination of the target quantity is located, or the target configuration is the configuration corresponding to the resource pool where the first object that triggers the target monitoring is located.
[0466] Optionally, the target configuration is related to the characteristics of the first object that triggers the determination of the target quantity or triggers the target monitoring.
[0467] Optionally, the first object includes at least one of the following:
[0468] Service, data packet, MAC PDU, data, transport block.
[0469] Optionally, when the terminal obtains multiple sets of first configurations and / or second configurations, the obtaining module 51 is specifically configured to: respectively obtain the first resources under each set of first configurations or each set of second configurations.
[0470] Optionally, when the terminal obtains multiple sets of first configurations and / or second configurations, the first execution module 52 is specifically configured to: respectively execute the first operation for each set of first configurations or each set of second configurations.
[0471] Optionally, the information determination device 50 further includes:
[0472] A determination module, configured to perform any one of the following:
[0473] Determine that it is not allowed to enable the first configuration and the second configuration simultaneously;
[0474] Determine that the first resource for determining the target quantity and / or performing target monitoring meets the restrictions of the first configuration and / or the second configuration.
[0475] Optionally, the determination module is further configured to: obtain restriction indication information, and determine, according to the restriction indication information, that the first resource for determining the target quantity and / or performing target monitoring meets the restrictions of the first configuration and / or the second configuration.
[0476] Optionally, the information determination device 50 further includes:
[0477] A sending module, configured to send the determined target quantity and / or send the monitoring result obtained after performing target monitoring.
[0478] Optionally, the target quantity includes at least one of the following: CBR, CR.
[0479] Optionally, in the case where the terminal has multiple transmission modes, performing the first operation based on the first resource includes:
[0480] A calculation module, configured to determine the target quantity and / or perform target monitoring for at least one of the multiple transmission modes based on the first resource.
[0481] The information determination device in the embodiments of the present application may be a device, or a component, an integrated circuit, or a chip in a terminal. The device may be a mobile terminal or a non-mobile terminal. Exemplarily, the mobile terminal may include, but is not limited to, the types of the terminal 11 listed above, and the non-mobile terminal may be a server, a Network Attached Storage (NAS), a personal computer (PC), a television (TV), a teller machine, or a self-service machine, etc., which are not specifically limited in the embodiments of the present application.
[0482] The information determination device in the embodiments of the present application may be a device with an operating system. The operating system may be an Android operating system, an ios operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.
[0483] The information determination device 50 provided in the embodiments of the present application can implementFigure 2 The various processes implemented by the method embodiments shown achieve the same technical effects. To avoid repetition, they will not be elaborated here.
[0484] Optionally, as Figure 6 shown, an embodiment of the present application further provides a terminal 60, including a processor 61, a memory 62, a program or instruction stored on the memory 62 and executable on the processor 61. When the program or instruction is executed by the processor 61, it implements the various processes of the above information determination method embodiments and can achieve the same technical effects. To avoid repetition, they will not be elaborated here.
[0485] Figure 7 It is a schematic diagram of the hardware structure of a terminal according to an embodiment of the present application.
[0486] The terminal 700 includes but is not limited to: a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, a display unit 706, a user input unit 707, an interface unit 708, a memory 709, and a processor 710, etc.
[0487] Those skilled in the art can understand that the terminal 700 may further include a power supply (such as a battery) for powering each component. The power supply can be logically connected to the processor 710 through a power management system, so as to implement functions such as management of charging, discharging, and power consumption management through the power management system. Figure 7 The terminal structure shown in does not constitute a limitation on the terminal. The terminal may include more or fewer components than shown, or combine certain components, or have different component arrangements, which will not be elaborated here.
[0488] It should be understood that in the embodiments of the present application, the input unit 704 may include a graphics processing unit (GPU) 7041 and a microphone 7042. The graphics processor 7041 processes the image data of static pictures or videos obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. The display unit 706 may include a display panel 7061, and the display panel 7061 may be configured in the form of a liquid crystal display, an organic light-emitting diode, etc. The user input unit 707 includes a touch panel 7071 and other input devices 7072. The touch panel 7071 is also called a touch screen. The touch panel 7071 may include two parts: a touch detection device and a touch controller. The other input devices 7072 may include but are not limited to a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, which will not be elaborated here.
[0489] In the embodiment of the present application, after receiving the downlink data from the network-side device, the radio frequency unit 701 processes it and gives it to the processor 710. In addition, the radio frequency unit 701 sends the uplink data to the network-side device. Generally, the radio frequency unit 701 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low-noise amplifier, a duplexer, etc.
[0490] The memory 709 can be used to store software programs or instructions and various data. The memory 709 mainly includes a program or instruction storage area and a data storage area. Among them, the program or instruction storage area can store an operating system, applications or instructions required for at least one function (such as a sound playback function, an image playback function, etc.). In addition, the memory 709 can include a high-speed random access memory and can also include a non-volatile memory. Among them, the non-volatile memory can be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory. For example, at least one disk storage device, a flash memory device, or other non-volatile solid-state storage devices.
[0491] The processor 710 can include one or more processing units; optionally, the processor 710 can integrate an application processor and a modulation and demodulation processor. Among them, the application processor mainly processes the operating system, the user interface, and applications or instructions, etc., and the modulation and demodulation processor mainly processes wireless communication, such as a baseband processor. It can be understood that the above modulation and demodulation processor may not be integrated into the processor 710 either.
[0492] Among them, the processor 710 is used to obtain the first resource under the target configuration, and based on the first resource, execute a first operation; the first operation includes at least one of the following: performing target monitoring, determining a target quantity; the target configuration includes: an active time and / or an inactive time.
[0493] The terminal 700 provided by the embodiment of the present application can implement Figure 2 each process implemented by the method embodiment shown, and achieve the same technical effect. To avoid repetition, it will not be elaborated here.
[0494] The embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, it implements each process of the above Figure 2 shown method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be elaborated here.
[0495] Among them, the processor 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 disks, or optical discs, etc.
[0496] Another embodiment of the present application provides a chip, which includes a processor and a communication interface. The communication interface is coupled to the processor, and the processor is used to run network-side device programs or instructions to implement Figure 2 each process of the method embodiment shown, and can achieve the same technical effect. To avoid repetition, it will not be elaborated here.
[0497] It should be understood that the chip mentioned in the embodiments of the present application can also be referred to as a system-on-chip, system chip, chip system, or system-on-chip, etc.
[0498] It should be noted that in this article, the term "including", "comprising", or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article, or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article, or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article, or device including the element. In addition, it should be pointed out that the methods and devices in the embodiments of the present application are not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the reverse order according to the functions involved. For example, the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, the features described with reference to certain examples may be combined in other examples.
[0499] Through the description of the above embodiments, those skilled in the art can clearly understand that the method of the above embodiments can be implemented by means of software plus a necessary general hardware platform. Of course, it can also be implemented by hardware, but in many cases, the former is a better implementation method. Based on such an understanding, the technical solution of the present application, in essence, or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disc) and includes several instructions for causing a terminal (which can be a mobile phone, computer, server, air conditioner, or network device, etc.) to execute the methods described in various embodiments of the present application.
[0500] The embodiments of the present application have been described above in conjunction with the accompanying drawings. However, the present application is not limited to the above specific implementation manners. The above specific implementation manners are merely illustrative rather than restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the purpose of the present application and the scope protected by the claims, and all of them fall within the protection scope of the present application.
Claims
1. An information determination method, characterized in that, Including: The terminal obtains a measurement window under a target configuration; wherein, the target configuration includes: a first configuration and / or a second configuration, the first configuration is an SL DRX configuration, and the second configuration is a partial detection configuration; The number of measurable resources included by the terminal within the measurement window is greater than or equal to a first preset value; and / or, when the number of resources for partial sensing and / or PSSCH reception and / or PSCCH reception within Z1 measurement windows is greater than or equal to a first preset threshold, the channel busy rate CBR is calculated.
2. The method according to claim 1, wherein The SL DRX configuration includes: an activation time and / or a non-activation time, and the partial detection configuration includes: a detection time and / or a non-detection time.
3. The method according to claim 1, wherein The method further includes: When the number of measurable resources included by the terminal within the measurement window is less than the first preset value, or when the number of resources for partial sensing and / or PSSCH reception and / or PSCCH reception within Z1 measurement windows does not satisfy being greater than or equal to the first preset threshold, the CBR is not calculated.
4. The method according to claim 1, characterized in that, The first preset value is any one of the following: 100*2 μ *J; where μ is an integer greater than or equal to 0 and J is greater than 0; A value related to the target configuration.
5. The method according to claim 1, wherein The measurement window includes an activation time and / or a detection time, the number of resources included in the activation time and / or the detection time is greater than or equal to a second preset value, and / or, the number of resources included in the non-activation time and / or the non-detection time is less than a third preset value.
6. The method according to claim 5, wherein The method further includes: When the terminal satisfies a first condition, a second operation is performed; Wherein, the second operation includes at least one of the following: Not calculating the CBR; Not performing a processing operation according to the calculated CBR; Wherein, the first condition includes at least one of the following: The number of resources included in the activation time and / or the detection time is less than the second preset value; The number of resources included in the non-activation time and / or the non-detection time is greater than or equal to the third preset value.
7. The method according to claim 6, wherein Performing the second operation includes: The terminal performs the second operation for at least one of the following: All configurations obtained by the terminal; The activation time and / or the detection time of all configurations obtained by the terminal; The target configuration to which the activation time and / or the detection time that does not meet the requirement of the second preset value belongs; All activation times and / or detection times of the target configuration to which the activation time and / or the detection time that does not meet the requirement of the second preset value belongs; The resource pool corresponding to the activation time and / or the detection time that does not meet the requirement of the second preset value; The activation time and / or the detection time that does not meet the requirement of the second preset value.
8. The method according to claim 1, wherein The measurement window satisfies at least one of the following: The proportion of resources located in the activation time and / or the detection time within Z2 measurement windows is greater than or equal to a second preset threshold; The number of resources located in the non-activation time and / or the non-detection time within Z3 measurement windows is less than or equal to a third preset threshold; The proportion of resources located in the non-activation time and / or the non-detection time within Z4 measurement windows is less than or equal to a fourth preset threshold; The number of resources included in Z5 measurement windows is greater than or equal to a fifth preset threshold; The proportion of the number of resources included in Z6 measurement windows is greater than or equal to a sixth preset threshold; The number of resources included in Z7 activation times and / or detection times is greater than or equal to a seventh preset threshold; The proportion of the number of resources included in Z8 activation times and / or detection times is greater than or equal to an eighth preset threshold; Wherein, Z2, Z3, Z4, Z5, Z6, Z7, Z8 are positive integers.
9. The method according to claim 1, characterized in that, The measurement window includes at least one activation time and / or detection time; When the number of measurable resources included by the terminal in the measurement window is greater than or equal to a first preset value; and / or, when the number of resources for performing partial sensing and / or performing PSSCH reception and / or performing PSCCH reception in Z1 measurement windows is greater than or equal to a first preset threshold, calculating the channel busy rate CBR includes: When the number of measurable resources included by the terminal in the measurement window is greater than or equal to a first preset value; and / or, when the number of resources for performing partial sensing and / or performing PSSCH reception and / or performing PSCCH reception in Z1 measurement windows is greater than or equal to a first preset threshold, calculating CBR based on the resources of at least one activation time and / or detection time.
10. The method according to claim 9, wherein The obtaining of the measurement window under the target configuration includes: The terminal obtains first indication information; Wherein, the first indication information is used to determine the measurement window for calculating CBR.
11. The method according to claim 10, wherein The first indication information is used to indicate at least one of the following: The activation time and / or detection time corresponding to the measurement window; The number of activation times and / or detection times corresponding to the measurement window; The preset activation time and / or detection time corresponding to the measurement window; The starting point of the activation time and / or detection time corresponding to the measurement window; The end point of the activation time and / or detection time corresponding to the measurement window; The number of measurement windows; The measurement window.
12. The method according to claim 10, characterized in that When the first indication information is determined by the terminal, the activation time and / or detection time determined based on the first indication information is: the latest activation time and / or detection time that meets the requirements of the second preset value.
13. The method according to claim 9, characterized in that, The resources belonging to the first resource pool and / or the preset resource pool are included in the measurement window.
14. The method according to claim 13, characterized in that, The calculating of CBR based on the resources of at least one activation time and / or detection time includes any one of the following: The terminal calculates CBR based on the resources of at least one activation time and / or detection time and belonging to the preset resource pool; The terminal calculates CBR based on the resources of at least one activation time and / or detection time and belonging to the first resource pool.
15. The method according to claim 9, wherein The calculating of CBR based on the resources of at least one activation time and / or detection time includes: The terminal determines a first target quantity based on the resources of at least one activation time and / or detection time; The terminal adjusts the first target quantity by using a first scaling factor to obtain the CBR.
16. The method according to claim 15, wherein The first scaling factor is any one of the following: The ratio of a fourth preset value to the number of resources of the at least one activation time and / or detection time; The ratio of the total number of resources within a reference window to the number of resources of the at least one activation time and / or detection time.
17. The method according to claim 1, wherein Calculating the channel busy rate CBR includes one of the following: The terminal calculates the CBR based on the resources within the measurement window that overlap with the activation time and / or detection time; The terminal calculates the CBR based on the remaining resources within the measurement window after excluding non-activation time and / or non-detection time.
18. The method according to claim 17, wherein The measurement window is located within the activation time and / or detection time; Alternatively, the measurement window includes non-activation time and / or non-detection time.
19. The method according to claim 17, characterized in that, The number of the overlapping resources is greater than or equal to a ninth preset threshold; Wherein, the ninth preset threshold is any one of the following: 100*2 μ *J; where μ is an integer greater than or equal to 0 and J is greater than 0; A value related to the target configuration.
20. The method according to claim 17, wherein The overlapping resources are not later than a first time point, and the overlapping resources are the resources closest to the first time point among the activation time and / or detection time included in the target configuration; Wherein, the first time point is a time point related to triggering the CBR calculation.
21. The method according to claim 17, wherein Obtaining the measurement window under the target configuration includes: The terminal obtains second indication information; Wherein, the second indication information is used to determine the measurement window for calculating the CBR.
22. The method according to claim 21, wherein The second indication information is used to indicate at least one of the following: The activation time and / or detection time included within the measurement window; The number of the activation time and / or detection time included within the measurement window; The activation time and / or detection time for calculating the CBR, where the activation time and / or detection time corresponds to the measurement window; The number of the activation time and / or detection time for calculating the CBR, where the activation time and / or detection time corresponds to the measurement window; The preset activation time and / or detection time for calculating the CBR, where the preset activation time and / or detection time corresponds to the measurement window; The starting point of the activation time and / or detection time for calculating the CBR, where the activation time and / or detection time corresponds to the measurement window; The end point of the activation time and / or detection time for calculating the CBR, where the activation time and / or detection time corresponds to the measurement window.
23. The method according to claim 17, wherein The resources belonging to a first resource pool and / or a preset resource pool are included within the measurement window.
24. The method according to claim 23, wherein Calculating the CBR based on the resources within the measurement window that overlap with the activation time and / or detection time includes any one of the following: The terminal calculates the CBR based on the resources within the measurement window that overlap with the activation time and / or detection time and belong to the first resource pool; The terminal calculates the CBR based on the resources within the measurement window that overlap with the activation time and / or detection time and belong to the preset resource pool.
25. The method according to claim 17, wherein Calculating the CBR based on the resources within the measurement window that overlap with the activation time and / or detection time includes: The terminal determines a second target quantity based on the resources within the measurement window that overlap with the activation time and / or detection time; The terminal adjusts the second target quantity using a second scaling factor to obtain the CBR.
26. The method according to claim 25, wherein: The second scaling factor is: the ratio of a fifth preset value to the number of resources within the activation time and / or detection time corresponding to the measurement window.
27. The method according to claim 1, characterized in that, The measurement window is related to a time point associated with triggering CBR calculation; The measurement window satisfies at least one of the following: Starting at a first preset time earlier than the activation time and / or detection time included in the target configuration; Ending at a second preset time later than the activation time and / or detection time included in the target configuration.
28. The method according to claim 1, wherein Calculating the channel busy rate CBR includes: The terminal performs target monitoring based on the resources within the measurement window to obtain a first monitoring result; The terminal calculates the ratio of the number of resources whose first monitoring result is higher than or lower than a tenth preset threshold to a first quantity to obtain the CBR; or, the terminal calculates the ratio of the number of resources that satisfy a first relationship with the first monitoring result to the first quantity to obtain the CBR; Wherein, the first quantity is any one of the following: The number of resources within the measurement window; The number of resources within the measurement window and within the activation time and / or detection time; The number of resources within a first measurement window; The number of resources within a first measurement window and within the activation time and / or detection time.
29. The method according to claim 28, wherein Performing target monitoring based on the resources within the measurement window to obtain a first monitoring result includes: The terminal determines the first monitoring result based on the resources within the measurement window and within the activation time and / or detection time.
30. The method according to claim 28 or 29, characterized in that, In the case where the measurement window includes a non - activation time and / or a non - detection time, calculating the ratio of the number of resources whose first monitoring result is higher than or lower than a tenth preset threshold to a first quantity to obtain the CBR includes: The terminal calculates the ratio of the number of resources whose first monitoring result is higher than or lower than an adjusted tenth preset threshold to the first quantity to obtain the CBR; Wherein, the adjusted tenth preset threshold is obtained by adjusting the tenth preset threshold using a first adjustment value.
31. The method according to claim 30, wherein The tenth preset threshold is the threshold obtained by the terminal for calculating CBR; Or, The tenth preset threshold is the threshold obtained by the terminal for calculating CBR when the target configuration is not activated or enabled, and the adjusted tenth preset threshold is the threshold for calculating CBR after the target configuration is activated or enabled.
32. The method according to claim 30, wherein The first adjustment value is related to a first ratio; The first ratio is the ratio of the activation time and / or detection time included in the target configuration to the non - activation time and / or non - detection time included in the target configuration.
33. The method according to claim 1, characterized in that, Calculating the channel busy rate CBR includes: The terminal performs target monitoring based on the resources within the measurement window and within the activation time and / or detection time to obtain a second monitoring result; The terminal performs target monitoring based on the resources within the measurement window and within the non - activation time and / or non - detection time to obtain a third monitoring result; The terminal determines a second ratio according to the second monitoring result; The terminal determines a third ratio according to the third monitoring result; The terminal obtains the CBR according to the second ratio and the third ratio.
34. The method according to claim 33, wherein The obtaining of the CBR according to the second ratio and the third ratio includes: The terminal adjusts the second ratio by using a second adjustment value, and / or adjusts the third ratio by using a third adjustment value; The terminal obtains the CBR according to any one of the following: The adjusted second ratio and the third ratio; The second ratio and the adjusted third ratio; The adjusted second ratio and the adjusted third ratio.
35. The method according to claim 1, characterized in that, When the terminal obtains multiple sets of first configurations and / or second configurations, the obtaining of the measurement window under the target configuration includes: The terminal obtains a measurement window that meets the restrictions of the multiple sets of first configurations and / or second configurations.
36. The method according to claim 1, wherein When the terminal obtains multiple sets of first configurations and / or second configurations, the calculating of the channel busy ratio CBR includes: The terminal determines a CBR for the multiple sets of first configurations and / or second configurations based on the measurement window.
37. The method according to claim 1, characterized in that, When the terminal obtains multiple sets of first configurations and / or second configurations, the target configuration is a configuration that meets a preset condition among the multiple sets of first configurations and / or second configurations.
38. The method according to claim 37, wherein The preset condition includes: The target configuration is the configuration corresponding to the resource pool where the first object that triggers the CBR calculation is located.
39. The method according to claim 1, characterized in that, The target configuration is related to the characteristics of the first object that triggers the CBR calculation.
40. The method according to claim 38 or 39, characterized in that, The first object includes at least one of the following: Service, data packet, media access control protocol data unit MAC PDU, data, transport block.
41. The method according to claim 1, characterized in that, When the terminal obtains multiple sets of first configurations and / or second configurations, the obtaining of the measurement window under the target configuration includes: The terminal obtains the measurement window under each set of first configurations or each set of second configurations respectively.
42. The method according to claim 1, wherein When the terminal obtains multiple sets of first configurations and / or second configurations, the calculating of the channel busy ratio CBR includes: The terminal calculates the CBR for each set of first configurations or each set of second configurations respectively.
43. The method according to claim 1, characterized in that Before obtaining the measurement window under the target configuration, the method further includes any one of the following: The terminal determines that it is not allowed to enable the first configuration and the second configuration simultaneously; The terminal determines that the measurement window used for calculating the CBR meets the restrictions of the first configuration and / or the second configuration.
44. The method according to claim 43, wherein The determining that the measurement window used for calculating the CBR meets the restrictions of the first configuration and / or the second configuration includes: The terminal obtains restriction indication information; The terminal determines that the measurement window used for calculating the CBR meets the restrictions of the first configuration and / or the second configuration according to the restriction indication information.
45. The method according to claim 1, wherein After calculating the CBR, the method further includes: Sending the calculated CBR.
46. The method according to claim 1, characterized in that, When there are multiple transmission modes in the terminal, when the number of measurable resources included in the measurement window is greater than or equal to a first preset value; and / or when the number of resources for partial sensing and / or for PSSCH reception and / or for PSCCH reception in Z1 measurement windows is greater than or equal to a first preset threshold, the calculating of the channel busy ratio CBR includes: The number of measurable resources included within the measurement window is greater than or equal to a first preset value; and / or, when the number of resources for performing partial sensing and / or performing PSSCH reception and / or performing PSCCH reception within Z1 measurement windows is greater than or equal to a first preset threshold, calculate the CBR for at least one of the plurality of transmission modes respectively.
47. An information determination device, characterized in that, Comprising: An obtaining module, configured to obtain a measurement window under a target configuration; wherein, the target configuration includes: a first configuration and / or a second configuration, the first configuration is an SL DRX configuration, and the second configuration is a partial detection configuration; A first execution module, configured to calculate the channel busy rate CBR when the number of measurable resources included within the measurement window is greater than or equal to a first preset value; and / or, when the number of resources for performing partial sensing and / or performing PSSCH reception and / or performing PSCCH reception within Z1 measurement windows is greater than or equal to a first preset threshold.
48. A terminal, characterized in that, Comprising a processor, a memory, and a program or instruction stored on the memory and executable on the processor, the program or instruction, when executed by the processor, implements the steps of the information determination method according to any one of claims 1 to 46.
49. A readable storage medium, characterized in that, A program or instruction is stored on the readable storage medium, and the program or instruction, when executed by the processor, implements the steps of the information determination method according to any one of claims 1 to 46.
Citation Information
Patent Citations
Information determination method and device, and terminal
CN114071731A