A transmission processing method, apparatus and device

Abstract

The application provides a transmission processing method, device and equipment, and relates to the technical field of communication. The method is executed by a terminal and includes: in the case that a time domain resource where an uplink channel and / or an uplink reference signal is located overlaps with any symbol in a group of symbols where a synchronization signal block (SSB) is received, if at least one of the following conditions is met, the terminal transmits the uplink channel and / or the uplink reference signal; the at least one condition includes: a network device adopts a set first duplex mode; the terminal has a set first capability; and time domain and / or frequency domain resources of the uplink channel and / or the uplink reference signal meet a set first condition. The scheme of the application solves the problem that existing SSB transmission limits uplink transmission.

Description

Technical Field

[0001] This invention relates to the field of communication technology, and in particular to a transmission processing method, apparatus, and device. Background Technology

[0002] In 5G New Radio (NR) networks, the Synchronization Signal / Physical Broadcast Channel (SS / PBCH) block, also known simply as the Synchronization Signal Block (SSB), includes the Physical Broadcast Channel (PBCH), the Primary Synchronization Signal (PSS), and the Secondary Synchronization Signal (SSS). Sometimes, the SSB is also referred to as the SS-block. The SSB resides in a half-frame, which is 10ms in length, making each half-frame 5ms long. A half-frame contains multiple candidate SSBs, and the temporal location of each candidate SSB is defined.

[0003] Currently, base stations indicate the cell-level SSB configuration through higher-layer parameters, specifying which time domain resources the base station will transmit SSBs on. However, existing cell-level SSB configurations require that the time slot containing the SSB cannot be used for uplink transmission, reducing the transmission flexibility in full-duplex systems. Summary of the Invention

[0004] The purpose of this invention is to provide a transmission processing method, apparatus, and device to enable the terminal to perform uplink transmission on the symbol where the SSB is located, thus ensuring transmission flexibility.

[0005] To achieve the above objectives, embodiments of the present invention provide a transmission processing method, executed by a terminal, comprising:

[0006] If the time domain resources where the uplink channel and / or uplink reference signal are located overlap with any symbol in a set of symbols of the Receive Synchronization Signal Block (SSB), the terminal transmits the uplink channel and / or uplink reference signal if at least one of the following is true;

[0007] The at least one includes:

[0008] The network device uses the configured first-duplex mode;

[0009] The terminal has a set first capability;

[0010] The time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal satisfy the set first condition.

[0011] Optionally, the first duplex mode includes duplex modes other than time division duplex (TDD) and frequency division duplex (FDD).

[0012] Optionally, the first capability includes the terminal supporting the first duplex mode; or, the terminal supporting operation in a network where network devices employ the first duplex mode.

[0013] Optionally, the first condition includes one or more of the following combinations:

[0014] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement;

[0015] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured;

[0016] The SSB was not transmitted on the time-frequency resources of the uplink channel and / or uplink reference signal;

[0017] The time-frequency resources of the uplink channel and / or uplink reference signal do not overlap with the time-frequency resources of the transmitted SSB;

[0018] The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold.

[0019] Optionally, the time-domain resources of the uplink channel do not overlap with the duration of the SSB measurement, including: the time slot where the uplink channel is located does not overlap with the duration of the SSB measurement;

[0020] Alternatively, the time-domain resources of the uplink reference signal do not overlap with the duration of the SSB measurement, including: the symbol containing the uplink reference signal does not overlap with the duration of the SSB measurement.

[0021] Optionally, the method further includes:

[0022] Receive the first signaling;

[0023] The first signaling indicates the time-domain resources of the SSB to be measured during the SSB measurement duration.

[0024] Optionally, the first condition further includes:

[0025] Receive downlink control information (DCI);

[0026] The DCI is used to schedule the uplink channel and / or uplink reference signal, and the DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

[0027] To achieve the above objectives, embodiments of the present invention provide a transmission processing apparatus, comprising:

[0028] The transmitting module is configured to transmit the uplink channel and / or uplink reference signal if at least one of the following conditions is met, when the time domain resources where the uplink channel and / or uplink reference signal are located overlap with any symbol in a set of symbols of the received synchronization signal block SSB;

[0029] The at least one includes:

[0030] The network device uses the configured first-duplex mode;

[0031] The terminal possesses the set primary capability;

[0032] The time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal satisfy the set first condition.

[0033] Optionally, the first duplex mode includes duplex modes other than time division duplex (TDD) and frequency division duplex (FDD).

[0034] Optionally, the first capability includes the terminal supporting the first duplex mode; or, the terminal supporting operation in a network where network devices employ the first duplex mode.

[0035] Optionally, the first condition includes one or more of the following combinations:

[0036] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement;

[0037] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured;

[0038] The SSB was not transmitted on the time-frequency resources of the uplink channel and / or uplink reference signal;

[0039] The time-frequency resources of the uplink channel and / or uplink reference signal do not overlap with the time-frequency resources of the transmitted SSB;

[0040] The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold.

[0041] Optionally, the time-domain resources of the uplink channel do not overlap with the duration of the SSB measurement, including: the time slot where the uplink channel is located does not overlap with the duration of the SSB measurement;

[0042] Alternatively, the time-domain resources of the uplink reference signal do not overlap with the duration of the SSB measurement, including: the symbol containing the uplink reference signal does not overlap with the duration of the SSB measurement.

[0043] Optionally, the device further includes:

[0044] The first signaling receiving module is used to receive the first signaling.

[0045] The first signaling indicates the time-domain resources of the SSB to be measured during the SSB measurement duration.

[0046] Optionally, the device further includes:

[0047] The DCI receiver module is used to receive downlink control information (DCI).

[0048] The DCI is used to schedule the uplink channel and / or uplink reference signal, and the DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

[0049] To achieve the above objectives, embodiments of the present invention provide a terminal, including a transceiver, the transceiver being used for:

[0050] If the time domain resources where the uplink channel and / or uplink reference signal are located overlap with any symbol in a set of symbols of the Receive Synchronization Block (SSB), the uplink channel and / or uplink reference signal shall be transmitted if at least one of the following conditions is met.

[0051] The at least one includes:

[0052] The network device uses the configured first-duplex mode;

[0053] The terminal has a set first capability;

[0054] The time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal satisfy the set first condition.

[0055] Optionally, the first duplex mode includes duplex modes other than time division duplex (TDD) and frequency division duplex (FDD).

[0056] Optionally, the first capability includes the terminal supporting the first duplex mode; or, the terminal supporting operation in a network where network devices employ the first duplex mode.

[0057] Optionally, the first condition includes one or more of the following combinations:

[0058] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement;

[0059] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured;

[0060] The SSB was not transmitted on the time-frequency resources of the uplink channel and / or uplink reference signal;

[0061] The time-frequency resources of the uplink channel and / or uplink reference signal do not overlap with the time-frequency resources of the transmitted SSB;

[0062] The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold.

[0063] Optionally, the time-domain resources of the uplink channel do not overlap with the duration of the SSB measurement, including: the time slot where the uplink channel is located does not overlap with the duration of the SSB measurement;

[0064] Alternatively, the time-domain resources of the uplink reference signal do not overlap with the duration of the SSB measurement, including: the symbol containing the uplink reference signal does not overlap with the duration of the SSB measurement.

[0065] Optionally, the transceiver is further configured to:

[0066] Receive the first signaling;

[0067] The first signaling indicates the time-domain resources of the SSB to be measured during the SSB measurement duration.

[0068] Optionally, the transceiver is further configured to:

[0069] Receive downlink control information (DCI);

[0070] The DCI is used to schedule the uplink channel and / or uplink reference signal, and the DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

[0071] To achieve the above objectives, embodiments of the present invention provide a transmission processing method, executed by a network device, comprising:

[0072] If the time domain resources where the uplink channel and / or uplink reference signal are located overlap with any symbol in a set of symbols of the Receive Synchronization Signal Block (SSB), the network device receives the uplink channel and / or uplink reference signal if at least one of the following is true;

[0073] The at least one includes:

[0074] The network device adopts the set first duplex mode;

[0075] The terminal possesses the set primary capability;

[0076] The time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal satisfy the set first condition.

[0077] Optionally, the first duplex mode includes duplex modes other than time division duplex (TDD) and frequency division duplex (FDD).

[0078] Optionally, the first capability includes the terminal supporting the first duplex mode; or, the terminal supporting operation in a network where network devices employ the first duplex mode.

[0079] Optionally, the first condition includes one or more of the following combinations:

[0080] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement;

[0081] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured;

[0082] The SSB was not transmitted on the time-frequency resources of the uplink channel and / or uplink reference signal;

[0083] The time-frequency resources of the uplink channel and / or uplink reference signal do not overlap with the time-frequency resources of the transmitted SSB;

[0084] The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold.

[0085] Optionally, the time-domain resources of the uplink channel do not overlap with the duration of the SSB measurement, including: the time slot where the uplink channel is located does not overlap with the duration of the SSB measurement;

[0086] Alternatively, the time-domain resources of the uplink reference signal do not overlap with the duration of the SSB measurement, including: the symbol containing the uplink reference signal does not overlap with the duration of the SSB measurement.

[0087] Optionally, the method further includes:

[0088] Send the first signaling;

[0089] The first signaling indicates the time-domain resources of the SSB to be measured during the SSB measurement duration.

[0090] Optionally, the method further includes:

[0091] Send downlink control information (DCI);

[0092] The DCI is used to schedule the uplink channel and / or uplink reference signal, and the DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

[0093] To achieve the above objectives, embodiments of the present invention provide a transmission processing apparatus, comprising:

[0094] The receiving module is configured to receive the uplink channel and / or uplink reference signal if at least one of the following conditions is met, when the time domain resources where the uplink channel and / or uplink reference signal are located overlap with any symbol in a set of symbols of the receiving synchronization signal block SSB.

[0095] The at least one includes:

[0096] The network device uses the configured first-duplex mode;

[0097] The terminal possesses the set primary capability;

[0098] The time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal satisfy the set first condition.

[0099] Optionally, the first duplex mode includes duplex modes other than time division duplex (TDD) and frequency division duplex (FDD).

[0100] Optionally, the first capability includes the terminal supporting the first duplex mode; or, the terminal supporting operation in a network where network devices employ the first duplex mode.

[0101] Optionally, the first condition includes one or more of the following combinations:

[0102] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement;

[0103] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured;

[0104] The SSB was not transmitted on the time-frequency resources of the uplink channel and / or uplink reference signal;

[0105] The time-frequency resources of the uplink channel and / or uplink reference signal do not overlap with the time-frequency resources of the transmitted SSB;

[0106] The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold.

[0107] Optionally, the time-domain resources of the uplink channel do not overlap with the duration of the SSB measurement, including: the time slot where the uplink channel is located does not overlap with the duration of the SSB measurement;

[0108] Alternatively, the time-domain resources of the uplink reference signal do not overlap with the duration of the SSB measurement, including: the symbol containing the uplink reference signal does not overlap with the duration of the SSB measurement.

[0109] Optionally, the device further includes:

[0110] The first signaling sending module is used to send the first signaling.

[0111] The first signaling indicates the time-domain resources of the SSB to be measured during the SSB measurement duration.

[0112] Optionally, the method further includes:

[0113] The DCI transmission module is used to transmit downlink control information (DCI).

[0114] The DCI is used to schedule the uplink channel and / or uplink reference signal, and the DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

[0115] To achieve the above objectives, embodiments of the present invention provide a network device including a transceiver, the transceiver being used for:

[0116] If the time domain resources where the uplink channel and / or uplink reference signal are located overlap with any symbol in a set of symbols of the Receive Synchronization Block (SSB), the uplink channel and / or uplink reference signal shall be received if at least one of the following conditions is met.

[0117] The at least one includes:

[0118] The network device uses the configured first-duplex mode;

[0119] The terminal possesses the set primary capability;

[0120] The time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal satisfy the set first condition.

[0121] Optionally, the first duplex mode includes duplex modes other than time division duplex (TDD) and frequency division duplex (FDD).

[0122] Optionally, the first capability includes the terminal supporting the first duplex mode; or, the terminal supporting operation in a network where network devices employ the first duplex mode.

[0123] Optionally, the first condition includes one or more of the following combinations:

[0124] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement;

[0125] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured;

[0126] The SSB was not transmitted on the time-frequency resources of the uplink channel and / or uplink reference signal;

[0127] The time-frequency resources of the uplink channel and / or uplink reference signal do not overlap with the time-frequency resources of the transmitted SSB;

[0128] The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold.

[0129] Optionally, the time-domain resources of the uplink channel do not overlap with the duration of the SSB measurement, including: the time slot where the uplink channel is located does not overlap with the duration of the SSB measurement;

[0130] Alternatively, the time-domain resources of the uplink reference signal do not overlap with the duration of the SSB measurement, including: the symbol containing the uplink reference signal does not overlap with the duration of the SSB measurement.

[0131] Optionally, the transceiver is further configured to:

[0132] Send the first signaling;

[0133] The first signaling indicates the time-domain resources of the SSB to be measured during the SSB measurement duration.

[0134] Optionally, the transceiver is further configured to:

[0135] Send downlink control information (DCI);

[0136] The DCI is used to schedule the uplink channel and / or uplink reference signal, and the DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

[0137] To achieve the above objectives, embodiments of the present invention provide a terminal, including a transceiver, a processor, a memory, and a program or instructions stored in the memory and executable on the processor; when the processor executes the program or instructions, it implements the transmission processing method performed by the terminal as described above, or the transmission processing method performed by the network device as described above.

[0138] To achieve the above objectives, embodiments of the present invention provide a readable storage medium having a program or instructions stored thereon, which, when executed by a processor, implement the steps in the transmission processing method executed by the terminal as described above, or the steps in the transmission processing method executed by the network device as described above.

[0139] The beneficial effects of the above-described technical solution of the present invention are as follows:

[0140] The method of this invention, when the time domain resources of the uplink channel and / or uplink reference signal overlap with any symbol in a set of symbols of the received SSB, if at least one of the following conditions is met: the network device adopts a set first duplex mode, the terminal has a set first capability, and the time domain and / or frequency domain resources of the uplink channel and / or uplink reference signal satisfy a set first condition, the terminal sends the uplink channel and / or uplink reference signal, allowing the terminal to perform uplink transmission on the symbol where the SSB is located, thus ensuring transmission flexibility. Attached Figure Description

[0141] Figure 1 This is one of the flowcharts of the transmission processing method according to an embodiment of the present invention;

[0142] Figure 2 This is one of the schematic diagrams showing time-frequency resources used for uplink and downlink.

[0143] Figure 3 The second diagram illustrates the time-frequency resources used for uplink and downlink.

[0144] Figure 4 The third diagram illustrates the time-frequency resources used for uplink and downlink.

[0145] Figure 5 The fourth diagram illustrates the time-frequency resources used for uplink and downlink.

[0146] Figure 6 The fifth diagram illustrates the time-frequency resources used for uplink and downlink.

[0147] Figure 7 This is a second flowchart of an authentication method applied to a mobile terminal according to an embodiment of the present invention;

[0148] Figure 8 For the corresponding Figure 1 A structural diagram of the device;

[0149] Figure 9 For the corresponding Figure 7 A structural diagram of the device;

[0150] Figure 10 This is a structural diagram of the terminal according to an embodiment of the present invention;

[0151] Figure 11 This is a structural diagram of a terminal according to another embodiment of the present invention;

[0152] Figure 12 This is a structural diagram of a network device according to an embodiment of the present invention. Detailed Implementation

[0153] To make the technical problems, technical solutions and advantages of the present invention clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0154] It should be understood that the phrase "one embodiment" or "an embodiment" throughout the specification means that a specific feature, structure, or characteristic related to the embodiment is included in at least one embodiment of the invention. Therefore, "in one embodiment" or "in an embodiment" appearing throughout the specification do not necessarily refer to the same embodiment. Furthermore, these specific features, structures, or characteristics can be combined in any suitable manner in one or more embodiments.

[0155] In various embodiments of the present invention, it should be understood that the sequence number of each process described below does not imply the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present invention.

[0156] In addition, the terms "system" and "network" are often used interchangeably in this article.

[0157] In the embodiments provided in this application, it should be understood that "B corresponding to A" means that B is associated with A, and B can be determined based on A. However, it should also be understood that determining B based on A does not mean determining B solely based on A; B can also be determined based on A and / or other information.

[0158] like Figure 1 As shown, a transmission processing method according to an embodiment of the present invention is executed by a terminal and includes:

[0159] Step 101: If the time domain resources where the uplink channel and / or uplink reference signal are located overlap with any symbol in a set of symbols of the received synchronization signal block (SSB), the terminal transmits the uplink channel and / or uplink reference signal if at least one of the following is true.

[0160] The at least one includes:

[0161] The network device uses the configured first-duplex mode;

[0162] The terminal has a set first capability;

[0163] The time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal satisfy the set first condition.

[0164] Thus, given that the terminal possesses a set first capability, the network device adopts a set first duplex mode, and the time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal meet at least one of the set first conditions, the terminal can send the uplink channel and / or uplink reference signal to the network device when the time-domain resources of the uplink channel and / or uplink reference signal overlap with any symbol in a set of symbols of the received SSB. This reduces the restrictions imposed by SSB transmission on the transmission of the uplink channel and / or uplink reference signal and ensures the flexibility of transmission.

[0165] The terminal determines a set of symbols for receiving the SSB based on higher-layer parameters, thereby judging whether the time-domain resources containing the uplink channel and / or uplink reference signal overlap with any symbol in the set of symbols for receiving the SSB. Here, the higher-layer parameters include at least one of ssb-PositionsInBurst and periodicityServingCell. ssb-PositionsInBurst indicates the time-domain position of the SSB transmission within a half-frame containing the SSB; periodicityServingCell indicates the period of a half-frame for receiving the SSB from the serving cell.

[0166] It should be understood that in step 101 of this embodiment, "if at least one of the following is true, the terminal transmits the uplink channel and / or uplink reference signal", can also be understood as "unless at least one of the following is true, the terminal does not transmit the uplink channel and / or uplink reference signal".

[0167] It should also be understood that, in this embodiment, the uplink channel includes at least one of the following: Physical Uplink Shared Channel (PUSCH), Physical Uplink Control Channel (PUCCH), and Physical Random Access Channel (PRACH). The uplink reference signal includes at least one of the following: Sounding Reference Signal (SRS), Demodulation Reference Signal (DM-RS) for PUSCH, DM-RS for PUCCH, and Phase-tracking Reference Signal (PT-RS) for PUSCH. Time-domain resources include any one of the following: symbol, slot, mini-slot, and subframe.

[0168] For example, if the time-domain resources containing PUSCH, PUCCH, or PRACH overlap with any symbol in a set of symbols of the received SSB, the terminal transmits the PUSCH, PUCCH, or PRACH if at least one of the above conditions is met (or the terminal does not transmit the PUSCH, PUCCH, or PRACH unless at least one of the above conditions is met). If the uplink reference signal is SRS, and the time-domain resources containing SRS overlap with any symbol in a set of symbols of the received SSB, the terminal transmits the SRS if at least one of the above conditions is met (or the terminal does not transmit the SRS unless at least one of the above conditions is met).

[0169] In this embodiment, the terminal can learn that the network device is using a first duplex mode through the network device's indication. This indication can be either the network device instructing the base station (or cell) on its duplex mode, or the network device instructing both the terminal and the base station (or cell) on their duplex modes.

[0170] Optionally, the first duplex mode includes duplex modes other than time division duplex (TDD) and frequency division duplex (FDD).

[0171] For example, the first duplex mode is any one of full duplex, full overlapping full duplex, subband non-overlapping full duplex, or subband partially overlapping full duplex. Note that full overlapping full duplex is sometimes simply referred to as full overlapping duplex, subband non-overlapping full duplex is sometimes simply referred to as subband non-overlapping duplex, and subband partially overlapping full duplex is sometimes simply referred to as subband partially overlapping duplex.

[0172] Full-duplex refers to the simultaneous transmission and reception of signals by a transceiver within the same carrier frequency band. A transceiver can be a base station or a terminal.

[0173] Fully overlapped full-duplex refers to the transceiver transmitting and receiving signals on the same time-frequency resources, for example, such as... Figure 2 As shown, for a base station, the downlink (DL) and uplink (UL) are on the same time-frequency resources. Fully overlapped full-duplex is also known as: In-Band Full-Duplex (IBFD), Same-Frequency Full-Duplex (SFFD), and Simultaneous Transmit And Receive (STAR).

[0174] In this context, non-overlapping subband full-duplex refers to transceivers transmitting and receiving signals on the same time-domain resources within the same carrier bandwidth (band), but on non-overlapping frequency-domain resources, and these non-overlapping frequency-domain resources are within the same carrier band. For example, such as... Figures 3-6 As shown, for the base station, Figure 3 It shows that within the same bandwidth, there are both DL and UL, but on the same frequency domain resources (such as resource blocks (RBs) or resource elements (REs), there are only DL or UL. Figure 4 , Figure 5 and Figure 6 This is a schematic diagram of the specific frame structure configuration. Figure 4 This can be equivalent to subband frequency division duplexing (FDD). Figure 5 There are pure UL time slots or symbols. Figure 6 Each time slot or symbol has uplink and downlink subbands.

[0175] In this context, subband partially overlapping full-duplex refers to the transceiver transmitting and receiving signals on the same time-domain resources within the same carrier bandwidth (band), but on partially overlapping frequency-domain resources.

[0176] The terminal can adopt any of the following: TDD, FDD, full-duplex, fully overlapped full-duplex, non-overlapping subband full-duplex, or partially overlapped subband full-duplex.

[0177] Optionally, in this embodiment, the first capability includes the terminal supporting the first duplex mode; or, the terminal supports operating in a network where the network devices employ the first duplex mode.

[0178] Here, terminal support for the first duplex mode includes at least the terminal supporting operation in a network where the network device adopts the first duplex mode.

[0179] In the above context, the network device indicates the duplex mode of the network device (base station / cell); or, the network device indicates the duplex mode of the network device (base station / cell) and the terminal, wherein the base station / cell adopts the first duplex mode, and the UE may adopt the half-duplex mode (TDD / FDD) or the first duplex mode.

[0180] Furthermore, for the time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal to satisfy the first condition, optionally, the first condition includes one or more of the following combinations:

[0181] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement;

[0182] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured;

[0183] The SSB was not transmitted on the time-frequency resources of the uplink channel and / or uplink reference signal;

[0184] The time-frequency resources of the uplink channel and / or uplink reference signal do not overlap with the time-frequency resources of the transmitted SSB;

[0185] The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold.

[0186] In this embodiment, the network device configures the timing occasion for the terminal to measure the SSB through higher-layer parameters, namely, the SSB-based Measurement Timing Configuration (SMTC), so that the terminal listens for the SSB during the SSB measurement duration of the SMTC. Here, the SMTC configuration is a terminal-specific configuration. Considering that half-duplex (such as TDD) terminals cannot transmit and receive simultaneously, the terminal cannot transmit the UL signal during the SSB measurement duration. Therefore, the first condition includes that the uplink channel's time domain resources do not overlap with the SSB measurement duration. Here, the SSB measurement duration can also be understood as the SMTC measurement duration.

[0187] Optionally, the time-domain resources of the uplink channel do not overlap with the duration of the SSB measurement, including: the time slot where the uplink channel is located does not overlap with the duration of the SSB measurement;

[0188] Alternatively, the time-domain resources of the uplink reference signal do not overlap with the duration of the SSB measurement, including: the symbol containing the uplink reference signal does not overlap with the duration of the SSB measurement.

[0189] Specifically, when the time-domain resources of PUSCH, PUCCH, or PRACH overlap with any symbol in a set of symbols of the received SSB, and the time slot of PUSCH, PUCCH, or PRACH does not overlap with the SSB measurement duration, the terminal transmits the PUSCH, PUCCH, or PRACH. When the uplink reference signal is SRS, and the time-domain resources of SRS overlap with any symbol in a set of symbols of the received SSB, and the symbol of SRS does not overlap with the SSB measurement duration, the terminal transmits the SRS.

[0190] Furthermore, in this embodiment, the first condition is that the time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured. It should also be understood that the time-domain resources of the SSB to be measured are within the duration of the SSB measurement. That is, at this time, the first condition is that the time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured within the duration of the SSB measurement.

[0191] Optionally, for the time-domain resources of the SSB to be measured, the network device may send a first signaling message indicating the time-domain resources of the SSB to be measured during the SSB measurement duration. For the terminal, the method further includes:

[0192] Receive the first signaling;

[0193] The first signaling indicates the time-domain resources of the SSB to be measured during the SSB measurement duration.

[0194] In other words, the time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured. This means that the time-domain resources of the uplink channel and / or uplink reference signal do not overlap with any symbol in the symbol set of the SSB that is indicated to be measured during the SSB measurement duration. Here, the time-frequency resources can be REs or a set including at least one RE.

[0195] Specifically, the first instruction is in bitmap format, where the first / leftmost bit corresponds to SSB index 0, the second bit corresponds to SSB index 1, and so on. A value of 0 in the bitmap indicates that the corresponding SSB does not need to be measured, and a value of 1 indicates that the corresponding SSB needs to be measured.

[0196] In addition, in this embodiment, the first condition is that the SSB is not transmitted on the time-frequency resources of the uplink channel and / or uplink reference signal. The network device can indicate whether the SSB is transmitted on the time-frequency resources of the uplink channel and / or uplink reference signal through DCI. For the terminal, the first condition further includes:

[0197] Receive downlink control information (DCI);

[0198] The DCI is used to schedule the uplink channel and / or uplink reference signal, and the DCI includes first information indicating that the uplink channel and / or uplink reference signal does not conflict with the SSB in terms of time and frequency resources.

[0199] Therefore, when the terminal receives the DCI including the first information, it can determine, according to the DCI instruction, that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB. One possibility is that the SSB has not been transmitted on the time-domain and / or frequency-domain resources that overlap with the time-domain resources of the uplink channel and / or uplink reference signal. In this case, the first condition is met.

[0200] The first information is located in the first indication field of the DCI. When the first indication field is set to 0 (or 1), the terminal confirms receipt of the first information and determines that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB, and therefore sends the uplink channel and / or uplink reference signal. Conversely, when the first indication field is set to 1 (or 0), if the time-domain resources of the uplink channel and / or uplink reference signal overlap with any symbol in a set of symbols of the receiving synchronization signal block SSB, the terminal will not send the uplink channel and / or uplink reference signal.

[0201] In this embodiment, the first condition is that the interval between the frequency domain resources of the uplink channel and / or the uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold. This can be the lower boundary of the frequency domain resources of the uplink channel and / or the uplink reference signal minus the upper boundary of the frequency domain resources of the SSB ≥ the first threshold, or it can be the lower boundary of the frequency domain resources of the SSB minus the upper boundary of the frequency domain resources of the uplink channel and / or the uplink reference signal ≥ the first threshold.

[0202] Specifically, the lower boundary of the frequency domain resources of the uplink channel and / or uplink reference signal minus the upper boundary of the frequency domain resources of the SSB is greater than or equal to a first threshold. This means the frequency domain resources of the uplink channel and / or uplink reference signal are located above the frequency domain resources of the SSB, and their frequency domain resources do not overlap. In this case, the first threshold is the bandwidth of the frequency domain isolation band between the uplink channel and / or uplink reference signal and the SSB, used to suppress interference from base station-side DL transmission (i.e., transmitting the SSB) to the UL signal transmitted by the base station-side receiving terminal.

[0203] Specifically, the lower boundary of the SSB's frequency domain resources minus the upper boundary of the uplink channel and / or uplink reference signal's frequency domain resources must be greater than or equal to a first threshold. This means the frequency domain resources of the uplink channel and / or uplink reference signal are located below the SSB's frequency domain resources, and their frequency domain resources do not overlap. In this case, the first threshold is also the bandwidth of the frequency domain isolation band between the uplink channel and / or uplink reference signal and the SSB, used to suppress interference from base station-side DL transmission (i.e., transmitting the SSB) on the UL signal transmitted by the base station-side receiving terminal.

[0204] In summary, the embodiments of the present invention address the limitation of existing SSB configurations on the flexibility of full-duplex systems (i.e., the time slot where the SSB is located cannot be used for uplink transmission). They propose a method where, in cases where the time domain resources of the uplink channel and / or uplink reference signal overlap with any symbol in a set of symbols receiving the SSB, if the network device adopts a first duplex mode, the terminal possesses a first capability, and the time domain and / or frequency domain resources of the uplink channel and / or uplink reference signal satisfy at least one of the following first conditions, the terminal transmits the uplink channel and / or uplink reference signal. This allows the terminal to perform uplink transmission on the symbol where the SSB is located, ensuring the flexibility of the full-duplex system frame structure configuration.

[0205] like Figure 7 As shown, a transmission processing method according to an embodiment of the present invention is executed by a network device and includes:

[0206] Step 701: If the time domain resources where the uplink channel and / or uplink reference signal are located overlap with any symbol in a set of symbols of the received synchronization signal block (SSB), the network device receives the uplink channel and / or uplink reference signal if at least one of the following is true.

[0207] The at least one includes:

[0208] The network device adopts the set first duplex mode;

[0209] The terminal possesses the set primary capability;

[0210] The time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal satisfy the set first condition.

[0211] In other words, when the time domain resources of the uplink channel and / or uplink reference signal overlap with any symbol in a set of symbols of the received SSB, if the network device adopts a set first duplex mode, the terminal has a set first capability, and the time domain and / or frequency domain resources of the uplink channel and / or uplink reference signal meet at least one of the set first conditions, the transmitted uplink channel and / or uplink reference signal allows the terminal to perform uplink transmission on the symbol where the SSB is located, reducing the restrictions of SSB transmission on the transmission of the uplink channel and / or uplink reference signal and ensuring the flexibility of transmission.

[0212] Optionally, the first duplex mode includes duplex modes other than time division duplex (TDD) and frequency division duplex (FDD).

[0213] Optionally, the first capability includes the terminal supporting the first duplex mode; or, the terminal supporting operation in a network where network devices employ the first duplex mode.

[0214] Optionally, the first condition includes one or more of the following combinations:

[0215] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement;

[0216] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured;

[0217] The SSB was not transmitted on the time-frequency resources of the uplink channel and / or uplink reference signal;

[0218] The time-frequency resources of the uplink channel and / or uplink reference signal do not overlap with the time-frequency resources of the transmitted SSB;

[0219] The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold.

[0220] Optionally, the time-domain resources of the uplink channel do not overlap with the duration of the SSB measurement, including: the time slot where the uplink channel is located does not overlap with the duration of the SSB measurement;

[0221] Alternatively, the time-domain resources of the uplink reference signal do not overlap with the duration of the SSB measurement, including: the symbol containing the uplink reference signal does not overlap with the duration of the SSB measurement.

[0222] Optionally, the method further includes:

[0223] Send the first signaling;

[0224] The first signaling indicates the time-domain resources of the SSB to be measured during the SSB measurement duration.

[0225] Optionally, the method further includes:

[0226] Send downlink control information (DCI);

[0227] The DCI is used to schedule the uplink channel and / or uplink reference signal, and the DCI includes first information indicating that the uplink channel and / or uplink reference signal does not conflict with the SSB in terms of time and frequency resources.

[0228] Of course, the first condition also includes receiving the DCI.

[0229] It should be noted that this method is implemented in conjunction with the method executed by the terminal described above. The implementation of the above method embodiments is applicable to this method and can achieve the same technical effect.

[0230] like Figure 8 As shown, a transmission processing apparatus according to an embodiment of the present invention includes:

[0231] The transmitting module 810 is configured to transmit the uplink channel and / or uplink reference signal if at least one of the following conditions is met, when the time domain resources where the uplink channel and / or uplink reference signal are located overlap with any symbol in a set of symbols of the received synchronization signal block SSB.

[0232] The at least one includes:

[0233] The network device uses the configured first-duplex mode;

[0234] The terminal possesses the set primary capability;

[0235] The time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal satisfy the set first condition.

[0236] Optionally, the first duplex mode includes duplex modes other than time division duplex (TDD) and frequency division duplex (FDD).

[0237] Optionally, the first capability includes the terminal supporting the first duplex mode; or, the terminal supporting operation in a network where network devices employ the first duplex mode.

[0238] Optionally, the first condition includes one or more of the following combinations:

[0239] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement;

[0240] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured;

[0241] The SSB was not transmitted on the time-frequency resources of the uplink channel and / or uplink reference signal;

[0242] The time-frequency resources of the uplink channel and / or uplink reference signal do not overlap with the time-frequency resources of the transmitted SSB;

[0243] The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold.

[0244] Optionally, the time-domain resources of the uplink channel do not overlap with the duration of the SSB measurement, including: the time slot where the uplink channel is located does not overlap with the duration of the SSB measurement;

[0245] Alternatively, the time-domain resources of the uplink reference signal do not overlap with the duration of the SSB measurement, including: the symbol containing the uplink reference signal does not overlap with the duration of the SSB measurement.

[0246] Optionally, the device further includes:

[0247] The first signaling receiving module is used to receive the first signaling.

[0248] The first signaling indicates the time-domain resources of the SSB to be measured during the SSB measurement duration.

[0249] Optionally, the first condition further includes:

[0250] Receive downlink control information (DCI);

[0251] The DCI is used to schedule the uplink channel and / or uplink reference signal, and the DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

[0252] When the time-domain resources of the uplink channel and / or uplink reference signal overlap with any symbol in a set of symbols of the received SSB, if the network device adopts a first duplex mode, the terminal has a first capability, and the time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal satisfy at least one of the first conditions, the device transmits the uplink channel and / or uplink reference signal, allowing the terminal to perform uplink transmission on the symbol where the SSB is located, thus ensuring transmission flexibility.

[0253] It should be noted that the device uses the method executed by the terminal described above, and the implementation of the above method embodiment is applicable to this device and can achieve the same technical effect.

[0254] like Figure 9 As shown, a transmission processing apparatus according to an embodiment of the present invention includes:

[0255] The receiving module 910 is configured to receive the uplink channel and / or uplink reference signal if at least one of the following conditions is met, when the time domain resources where the uplink channel and / or uplink reference signal are located overlap with any symbol in a set of symbols of the receiving synchronization signal block SSB.

[0256] The at least one includes:

[0257] The network device uses the configured first-duplex mode;

[0258] The terminal possesses the set primary capability;

[0259] The time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal satisfy the set first condition.

[0260] Optionally, the first duplex mode includes duplex modes other than time division duplex (TDD) and frequency division duplex (FDD).

[0261] Optionally, the first capability includes the terminal supporting the first duplex mode; or, the terminal supporting operation in a network where network devices employ the first duplex mode.

[0262] Optionally, the first condition includes one or more of the following combinations:

[0263] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement;

[0264] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured;

[0265] The SSB was not transmitted on the time-frequency resources of the uplink channel and / or uplink reference signal;

[0266] The time-frequency resources of the uplink channel and / or uplink reference signal do not overlap with the time-frequency resources of the transmitted SSB;

[0267] The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold.

[0268] Optionally, the time-domain resources of the uplink channel do not overlap with the duration of the SSB measurement, including: the time slot where the uplink channel is located does not overlap with the duration of the SSB measurement;

[0269] Alternatively, the time-domain resources of the uplink reference signal do not overlap with the duration of the SSB measurement, including: the symbol containing the uplink reference signal does not overlap with the duration of the SSB measurement.

[0270] Optionally, the device further includes:

[0271] The first signaling sending module is used to send the first signaling.

[0272] The first signaling indicates the time-domain resources of the SSB to be measured during the SSB measurement duration.

[0273] Optionally, the method further includes:

[0274] The DCI transmission module is used to transmit downlink control information (DCI).

[0275] The DCI is used to schedule the uplink channel and / or uplink reference signal, and the DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

[0276] When the uplink channel and / or uplink reference signal's time domain resources overlap with any symbol in a set of symbols of the received SSB, if the network device adopts a set first duplex mode, the terminal possesses a set first capability, and at least one of the following conditions is met: the uplink channel and / or uplink reference signal's time domain and / or frequency domain resources satisfy a set first condition, the transmitted uplink channel and / or uplink reference signal allows the terminal to perform uplink transmission on the symbol where the SSB is located. This reduces the restrictions imposed by SSB transmission on the transmission of the uplink channel and / or uplink reference signal, ensuring transmission flexibility.

[0277] It should be noted that the device uses the method executed by the terminal described above, and the implementation of the above method embodiment is applicable to this device and can achieve the same technical effect.

[0278] like Figure 10 As shown, a terminal 1000 according to an embodiment of the present invention includes a transceiver 1020, the transceiver 1020 being used for:

[0279] If the time domain resources where the uplink channel and / or uplink reference signal are located overlap with any symbol in a set of symbols of the Receive Synchronization Block (SSB), the uplink channel and / or uplink reference signal shall be transmitted if at least one of the following conditions is met.

[0280] The at least one includes:

[0281] The network device uses the configured first-duplex mode;

[0282] The terminal has a set first capability;

[0283] The time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal satisfy the set first condition.

[0284] Optionally, the first duplex mode includes duplex modes other than time division duplex (TDD) and frequency division duplex (FDD).

[0285] Optionally, the first capability includes the terminal supporting the first duplex mode; or, the terminal supporting operation in a network where network devices employ the first duplex mode.

[0286] Optionally, the first condition includes one or more of the following combinations:

[0287] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement;

[0288] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured;

[0289] The SSB was not transmitted on the time-frequency resources of the uplink channel and / or uplink reference signal;

[0290] The time-frequency resources of the uplink channel and / or uplink reference signal do not overlap with the time-frequency resources of the transmitted SSB;

[0291] The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold.

[0292] Optionally, the time-domain resources of the uplink channel do not overlap with the duration of the SSB measurement, including: the time slot where the uplink channel is located does not overlap with the duration of the SSB measurement;

[0293] Alternatively, the time-domain resources of the uplink reference signal do not overlap with the duration of the SSB measurement, including: the symbol containing the uplink reference signal does not overlap with the duration of the SSB measurement.

[0294] Optionally, the transceiver is further configured to:

[0295] Receive the first signaling;

[0296] The first signaling indicates the time-domain resources of the SSB to be measured during the SSB measurement duration.

[0297] Optionally, the transceiver is further configured to:

[0298] Receive downlink control information (DCI);

[0299] The DCI is used to schedule the uplink channel and / or uplink reference signal, and the DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

[0300] The terminal also includes a processor 1010, which is used to control the transmission and reception of the transceiver 1020 and related processing.

[0301] In this embodiment, when the time-domain resources of the uplink channel and / or uplink reference signal overlap with any symbol in a set of symbols receiving the SSB, if at least one of the following conditions is met: the network device adopts a set first duplex mode, the terminal has a set first capability, or the time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal satisfy a set first condition, the terminal transmits the uplink channel and / or uplink reference signal, allowing the terminal to perform uplink transmission on the symbol where the SSB is located, thus ensuring transmission flexibility.

[0302] A network device according to an embodiment of the present invention includes a transceiver, the transceiver being used for:

[0303] If the time domain resources where the uplink channel and / or uplink reference signal are located overlap with any symbol in a set of symbols of the Receive Synchronization Block (SSB), the uplink channel and / or uplink reference signal shall be received if at least one of the following conditions is met.

[0304] The at least one includes:

[0305] The network device uses the configured first-duplex mode;

[0306] The terminal possesses the set primary capability;

[0307] The time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal satisfy the set first condition.

[0308] Optionally, the first duplex mode includes duplex modes other than time division duplex (TDD) and frequency division duplex (FDD).

[0309] Optionally, the first capability includes the terminal supporting the first duplex mode; or, the terminal supporting operation in a network where network devices employ the first duplex mode.

[0310] Optionally, the first condition includes one or more of the following combinations:

[0311] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement;

[0312] The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured;

[0313] The SSB was not transmitted on the time-frequency resources of the uplink channel and / or uplink reference signal;

[0314] The time-frequency resources of the uplink channel and / or uplink reference signal do not overlap with the time-frequency resources of the transmitted SSB;

[0315] The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold.

[0316] Optionally, the time-domain resources of the uplink channel do not overlap with the duration of the SSB measurement, including: the time slot where the uplink channel is located does not overlap with the duration of the SSB measurement;

[0317] Alternatively, the time-domain resources of the uplink reference signal do not overlap with the duration of the SSB measurement, including: the symbol containing the uplink reference signal does not overlap with the duration of the SSB measurement.

[0318] Optionally, the transceiver is further configured to:

[0319] Send the first signaling;

[0320] The first signaling indicates the time-domain resources of the SSB to be measured during the SSB measurement duration.

[0321] Optionally, the transceiver is further configured to:

[0322] Send downlink control information (DCI);

[0323] The DCI is used to schedule the uplink channel and / or uplink reference signal, and the DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

[0324] Another embodiment of the present invention includes a terminal, such as Figure 11 As shown, it includes a transceiver 1110, a processor 1100, a memory 1120, and a program or instructions stored in the memory 1120 and executable on the processor 1100; when the processor 1100 executes the program or instructions, it implements the above-mentioned transmission processing method executed by the terminal.

[0325] The transceiver 1110 is used to receive and send data under the control of the processor 1100.

[0326] Among them, Figure 11 In this context, the bus architecture can include any number of interconnected buses and bridges, specifically linking various circuits of one or more processors represented by processor 1100 and memory represented by memory 1120 together. The bus architecture can also link various other circuits such as peripheral devices, voltage regulators, and power management circuits, which are well known in the art and therefore will not be described further herein. The bus interface provides an interface. Transceiver 1110 can be multiple elements, including transmitters and receivers, providing a unit for communicating with various other devices over a transmission medium. For different user equipment, user interface 1130 can also be an interface capable of connecting external or internal devices, including but not limited to keypads, displays, speakers, microphones, joysticks, etc.

[0327] The processor 1100 is responsible for managing the bus architecture and general processing, and the memory 1120 can store the data used by the processor 1100 when performing operations.

[0328] Another embodiment of the network device of the present invention, such as Figure 12 As shown, it includes a transceiver 1210, a processor 1200, a memory 1220, and a program or instructions stored in the memory 1220 and executable on the processor 1200; when the processor 1200 executes the program or instructions, it implements the transmission processing method performed by the network device described above.

[0329] The transceiver 1210 is used to receive and send data under the control of the processor 1200.

[0330] Among them, Figure 12 In this context, the bus architecture may include any number of interconnected buses and bridges, specifically linking various circuits together, represented by one or more processors (processor 1200) and memory (memory 1220). The bus architecture may also link together various other circuits such as peripheral devices, voltage regulators, and power management circuits, which are well known in the art and therefore will not be described further herein. The bus interface provides an interface. The transceiver 1210 may be multiple elements, including transmitters and receivers, providing a unit for communicating with various other devices over a transmission medium. The processor 1200 is responsible for managing the bus architecture and general processing, and the memory 1220 may store data used by the processor 1200 during operation.

[0331] An embodiment of the present invention provides a readable storage medium storing a program or instructions. When the program or instructions are executed by a processor, they implement the steps in the transmission processing method executed by the terminal as described above, or the steps in the transmission processing method executed by the network device as described above, and achieve the same technical effect. To avoid repetition, further details are omitted here.

[0332] The processor is the processor described in the above embodiments. The readable storage medium includes computer-readable storage media, such as computer read-only memory (ROM), random access memory (RAM), magnetic disk, or optical disk.

[0333] It should be further noted that the terminals described in this specification include, but are not limited to, smartphones, tablets, etc., and many of the functional components described are referred to as modules in order to emphasize the independence of their implementation.

[0334] In this embodiment of the invention, the module can be implemented in software so that it can be executed by various types of processors. For example, an identified executable code module may include one or more physical or logical blocks of computer instructions, which may be constructed as objects, procedures, or functions. Nevertheless, the executable code of the identified module does not need to be physically located together, but may include different instructions stored in different bits, which, when logically combined, constitute the module and achieve the module's intended purpose.

[0335] In practice, an executable code module can be a single instruction or many instructions, and can even be distributed across multiple different code segments, different programs, and across multiple memory devices. Similarly, operational data can be identified within the module and can be implemented in any suitable form and organized within any suitable type of data structure. This operational data can be collected as a single dataset or distributed across different locations (including different storage devices), and can exist, at least in part, solely as electronic signals within the system or network.

[0336] When a module can be implemented using software, considering the current level of hardware technology, modules that can be implemented in software can be implemented using hardware circuits by those skilled in the art to achieve the corresponding functions, without considering cost. These hardware circuits include conventional very-large-scale integrated circuits (VLSI) or gate arrays, as well as existing semiconductors such as logic chips and transistors, or other discrete components. Modules can also be implemented using programmable hardware devices, such as field-programmable gate arrays, programmable array logic, and programmable logic devices.

[0337] The exemplary embodiments described above are with reference to the accompanying drawings. Many different forms and embodiments are feasible without departing from the spirit and teachings of the invention. Therefore, the invention should not be construed as limiting the exemplary embodiments set forth herein. Rather, these exemplary embodiments are provided to make the invention complete and convey the scope of the invention to those skilled in the art. In these drawings, component dimensions and relative dimensions may be exaggerated for clarity. The terminology used herein is for the purpose of describing particular exemplary embodiments only and is not intended to be limiting. As used herein, unless clearly indicated otherwise, the singular forms “a,” “an,” and “the” are intended to include all such forms. It will be further understood that the terms “comprising” and / or “including”, when used in this specification, indicate the presence of the stated features, integers, steps, operations, components, and / or elements, but do not exclude the presence or addition of one or more other features, integers, steps, operations, components, and / or groups thereof. Unless otherwise indicated, when stated, a range of values ​​includes the upper and lower limits of the range and any subranges in between.

[0338] The above description represents the preferred embodiments of the present invention. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A transmission processing method, characterized in that, Executed by the terminal, including: If the time-domain resources of the uplink channel and / or uplink reference signal overlap with any symbol in a set of symbols of the received synchronization signal block (SSB), and if the time-domain and / or frequency-domain resources of the uplink channel and / or uplink reference signal meet a set first condition, the terminal transmits the uplink channel and / or uplink reference signal; wherein, The first condition includes one or more of the following combinations: The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement; The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured; The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold. The system receives downlink control information (DCI), which is used to schedule the uplink channel and / or uplink reference signal. The DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

2. The method according to claim 1, characterized in that, The conditions for the terminal to send the uplink channel and / or uplink reference signal also include the network device adopting a set first duplex mode and / or the terminal having a set first capability.

3. The method according to claim 2, characterized in that, The first duplex mode includes duplex modes other than time division duplex (TDD) and frequency division duplex (FDD).

4. The method according to claim 2 or 3, characterized in that, The first capability includes the terminal supporting the first duplex mode; or, the terminal supporting operation in a network where the network devices employ the first duplex mode.

5. The method according to claim 1, characterized in that, The first condition also includes one or more of the following combinations: The time-frequency resources of the uplink channel and / or uplink reference signal do not overlap with the time-frequency resources of the transmitted SSB.

6. The method according to claim 1, characterized in that, The uplink channel's time-domain resources do not overlap with the SSB measurement duration, including: the uplink channel's time slot does not overlap with the SSB measurement duration; Alternatively, the time-domain resources of the uplink reference signal do not overlap with the duration of the SSB measurement, including: the symbol containing the uplink reference signal does not overlap with the duration of the SSB measurement.

7. The method according to claim 1, characterized in that, Also includes: Receive the first signaling; The first signaling indicates the time-domain resources of the SSB to be measured during the SSB measurement duration.

8. A transmission processing method, characterized in that, Performed by network devices, including: If the time domain resources of the uplink channel and / or uplink reference signal overlap with any symbol in a set of symbols of the terminal receiving synchronization signal block SSB, and if the time domain and / or frequency domain resources of the uplink channel and / or uplink reference signal meet a set first condition, the network device receives the uplink channel and / or uplink reference signal. The first condition includes one or more of the following combinations: The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement; The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured; The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold. Downlink control information (DCI) is sent to the terminal, and the DCI is used to schedule the uplink channel and / or uplink reference signal. The DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

9. The method according to claim 8, characterized in that, The conditions under which the network device receives the uplink channel and / or uplink reference signal also include the network device adopting a set first duplex mode and / or the terminal having a set first capability.

10. The method according to claim 9, characterized in that, The first duplex mode includes duplex modes other than time division duplex (TDD) and frequency division duplex (FDD).

11. The method according to claim 9 or 10, characterized in that, The first capability includes the terminal supporting the first duplex mode; or, the terminal supporting operation in a network where the network devices employ the first duplex mode.

12. The method according to claim 8, characterized in that, The first condition includes one or more of the following combinations: The time-frequency resources of the uplink channel and / or uplink reference signal do not overlap with the time-frequency resources of the transmitted SSB.

13. The method according to claim 12, characterized in that, The uplink channel's time-domain resources do not overlap with the SSB measurement duration, including: the uplink channel's time slot does not overlap with the SSB measurement duration; Alternatively, the time-domain resources of the uplink reference signal do not overlap with the duration of the SSB measurement, including: the symbol containing the uplink reference signal does not overlap with the duration of the SSB measurement.

14. The method according to claim 8, characterized in that, Also includes: Send the first signaling; The first signaling indicates the time-domain resources of the SSB to be measured during the SSB measurement duration.

15. A transmission processing apparatus, characterized in that, include: The transmitting module is configured to transmit the uplink channel and / or uplink reference signal if the time domain and / or frequency domain resources of the uplink channel and / or uplink reference signal meet a set first condition, when the time domain resources of the uplink channel and / or uplink reference signal overlap with any symbol in a set of symbols of the received synchronization signal block SSB. The first condition includes one or more of the following combinations: The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement; The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured; The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold. The system receives downlink control information (DCI), which is used to schedule the uplink channel and / or uplink reference signal. The DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

16. A terminal, characterized in that, Includes a transceiver, the transceiver being used for: If the time domain resources of the uplink channel and / or uplink reference signal overlap with any symbol in a set of symbols of the received synchronization signal block (SSB), and if the time domain and / or frequency domain resources of the uplink channel and / or uplink reference signal meet a set first condition, the uplink channel and / or uplink reference signal is transmitted. The first condition includes one or more of the following combinations: The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement; The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured; The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold. The system receives downlink control information (DCI), which is used to schedule the uplink channel and / or uplink reference signal. The DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

17. A transmission processing apparatus, characterized in that, include: The receiving module is configured to receive the uplink channel and / or uplink reference signal if the time domain and / or frequency domain resources of the uplink channel and / or uplink reference signal meet a set first condition, when the time domain resources of the uplink channel and / or uplink reference signal overlap with any symbol in a set of symbols of the terminal receiving synchronization signal block SSB. The first condition includes one or more of the following combinations: The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement; The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured; The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold. Downlink control information (DCI) is sent to the terminal, and the DCI is used to schedule the uplink channel and / or uplink reference signal. The DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

18. A network device, characterized in that, Includes a transceiver, the transceiver being used for: If the time domain resources of the uplink channel and / or uplink reference signal overlap with any symbol in a set of symbols of the terminal receiving synchronization signal block SSB, and if the time domain and / or frequency domain resources of the uplink channel and / or uplink reference signal meet the set first condition, the uplink channel and / or uplink reference signal is received. The first condition includes one or more of the following combinations: The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the duration of the SSB measurement; The time-domain resources of the uplink channel and / or uplink reference signal do not overlap with the time-domain resources of the SSB to be measured; The interval between the frequency domain resources of the uplink channel and / or uplink reference signal and the frequency domain resources of the SSB is greater than or equal to a first threshold. Downlink control information (DCI) is sent to the terminal, and the DCI is used to schedule the uplink channel and / or uplink reference signal. The DCI includes first information indicating that the time-frequency resources of the uplink channel and / or uplink reference signal do not conflict with the SSB.

19. A communication device, comprising: A transceiver, a processor, a memory, and a program or instructions stored in the memory and executable on the processor; characterized in that, when the processor executes the program or instructions, it implements the transmission processing method as described in any one of claims 1-7, or the transmission processing method as described in any one of claims 8-14.

20. A readable storage medium having a program or instructions stored thereon, characterized in that, When the program or instructions are executed by the processor, they implement the steps in the transmission processing method as described in any one of claims 1-7, or the steps in the transmission processing method as described in any one of claims 8-14.

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