Abstract: An equipment and a method for wireless communication of the same are provided. The method includes a first user equipment transmitting, to a second user equipment, a first sidelink data packet with a first priority in a slot set. The method also includes the first user equipment performing a sidelink feedback channel detection in a slot from the second user equipment. The sidelink feedback channel transmitted in the slot corresponds to the first sidelink data packet transmitted within the slot set.

Abstract: A user equipment and a method for resource exclusion and selection in new radio sidelink communication of the same are provided. The method includes performing within a sidelink sensing period a resource sensing procedure, determining an initial candidate resource set within a resource selection window based on a sensing result from performing the resource sensing procedure, excluding a sidelink resource from the initial candidate resource set to form an updated candidate resource set, and performing selection of a sidelink resource from the updated candidate resource set.

Abstract: A method for information processing includes that: a first terminal device sends information to a second electronic device, and the first terminal device starts a first timer, the first terminal device being a terminal device that performs device-to-device communication. A first terminal device and a second terminal device are also provided.

Abstract: A method of wireless communication, a terminal device, and a non-transitory computer readable storage medium are provided. The method includes the following. A terminal device receives first configuration information from a network device. The first configuration information is used by the terminal device to determine a basic parameter set used for transmitting a sidelink channel.

Abstract: A wireless communication method, a first terminal device and a second terminal device are provided. The first terminal device includes a processor and a memory. The processor is configured to invoke and run the computer program stored in the memory to execute the following operations. A first physical sidelink shared channel PSSCH is received on at least one first interlaced resource block IRB. At least one second IRB is determined in a physical sidelink feedback channel PSFCH transmission resource set included in a first slot which includes PSFCH transmission resources. The first slot is determined according to a second slot in which the first PSSCH is located, the at least one second IRB is determined according to the at least one first IRB, and a transmission resource of a first PSFCH corresponding to the first PSSCH is located in the at least one second IRB.

Abstract: This application discloses a method and an apparatus for determining a data feedback resource. The method includes receiving, by a first terminal, first data sent by a second terminal. The method includes determining a feedback resource of the first data. The feedback resource of the first data is a feedback resource in a feedback resource pool. The method includes sending feedback information of the first data to the second terminal on the feedback resource. The feedback information indicates a receiving status of the first data.

Abstract: A user equipment and a method for hybrid automatic repeat request (HARQ) option configuration of the same are provided. The method includes deriving at least one HARQ feedback option based on at least one of the followings: group-related information from an upper layer, a radio resource control (RRC) state of the user equipment, or a coverage status of the user equipment.

Abstract: A method for transmitting feedback information includes obtaining, by a first terminal, first indication information, wherein the first indication information is used for indicating whether the first terminal needs to send feedback information; receiving, by the first terminal, a first sidelink channel sent by a second terminal; and determining, by the first terminal, whether to send the feedback information for the first sidelink channel to the second terminal according to the first indication information.

Abstract: A user equipment and a method of resource transmission are provided. The method includes determining that physical sidelink feedback channel (PSFCH) resources for a resource pool are divided into M times N PSFCH resource sets in a frequency domain, each PSFCH resource set corresponds to a subchannel in a slot for the resource pool, and N is a number of physical sidelink shared channel (PSSCH) slots associated with a PSFCH slot, M is a number of subchannels for the resource pool, M and N are integers equal to or larger than 1. This can have enough resource for PSFCH transmission between multiple RX UEs, select resource of PSFCH per RX UE within an available transmission resource set, provide a good communication performance, and/or provide high reliability.

Abstract: Provided are a resource exclusion method, a resource reselection method and apparatuses, a device, and a storage medium, and relates to the technical field of mobile communications. The resource exclusion method includes that: a second terminal determines a slot set, the slot set including slots for a first terminal to send data; the second terminal determines resource exclusion reference information based on first Side Link Control Information (SCI) detected in the slot set; and the second terminal sends the resource exclusion reference information to the first terminal, the resource exclusion reference information being configured to assist the first terminal in resource exclusion.

Abstract: Embodiments of this application provide a wireless communication method, a first terminal device, and a second terminal device. The method relates to the field of communications, and the method includes: receiving a first physical sidelink shared channel PSSCH in a first slot; determining a first transmission resource from a PSFCH transmission resource set included in a second slot; and transmitting a first PSFCH on the first transmission resource, where the second slot is determined based on the first slot, and the first PSFCH carries sidelink feedback information that is in response to the first PSSCH.

Abstract: Communication methods and devices for a sidelink (SL) are provided. A communication method for an SL includes the following. A first terminal device obtains a first transmission resource. The first terminal device sends first feedback information to a second terminal device, by using the first transmission resource. A time unit in which the first transmission resource is located is not used for transmitting data by the first terminal device to at least one third terminal device or the second terminal device, where the first terminal device, the second terminal device, and the at least one third terminal device belong to a first group.

Abstract: Embodiments of this application provide a wireless communication method and a terminal device. When obtaining N pieces of COT sharing information, a terminal device may determine target COT sharing information from the N pieces of COT sharing information, and perform channel access based on a parameter corresponding to the target COT sharing information. The wireless communication method includes: obtaining, by a terminal device, N pieces of channel occupancy time COT sharing information, where N is a positive integer; determining, by the terminal device, target COT sharing information from the N pieces of COT sharing information; and performing, by the terminal device, channel access based on a parameter corresponding to the target COT sharing information.

Abstract: There is provided a wireless communication, a terminal device and a network device. A terminal device determines a synchronization resource of a sidelink, where the synchronization resource includes N synchronization slots, and N is a positive integer. The terminal device sends, according to a result of performing channel access on the synchronization resource, a synchronization signal by occupying at least part of synchronization slots among the N synchronization slots.

Abstract: Provided in the embodiments of the present application are a wireless communication method, a terminal device and a network device. A band width part (BWP) timer is designed, and the continuities of a unicast service and an MBS during data reception are both taken into consideration. The wireless communication method includes that: a terminal device receives first signaling, wherein the first signaling includes first information and second information, the first information is used for configuring a first timer corresponding to a BWP, and the second information is used for configuring a second timer corresponding to a common frequency resource (CFR); or the first signaling includes third information, and the third information is used for configuring the first timer corresponding to the BWP and the second timer corresponding to the CFR.

Abstract: Apparatuses for indicating sidelink transmission resource are provided. The apparatus includes: a processor, a transceiver connected to the processor, and a memory for storing instructions executable by the processor. The processor is configured to load and execute the instructions to control the transceiver to transmit sidelink control information (SCI) to a second terminal. The SCI indicates a transmission resource for a physical sidelink shared channel (PSSCH), and the transmission resource for the PSSCH is based on an IRB.

Abstract: A method for wireless communication, a terminal device and a chip are provided. The method includes operations as follows. When a first terminal determines that there is no available sidelink transmission resource for the retransmission of target data in a target active time of a second terminal, the first terminal selects a first sidelink transmission resource. The first terminal retransmits the target data by means of the first sidelink transmission resource.

Abstract: A communication method in a D2D system, a terminal device, and a network device, capable of avoiding interference to downlink transmission of a terminal device in a cell caused when another terminal device outside the cell uses a downlink transmission resource of the terminal device in the cell to carry out sidelink data transmission. The communication method in the D2D system includes: a first terminal device sends first indication information by means of a first physical sidelink channel, the first indication information being used for determining a time slot format of a cell in which the first terminal device is located.

Abstract: An information transmission method, apparatus and device and a storage medium. The method comprises: performing channel sensing on a sidelink to determine whether the sidelink is available in a preset time period (61); when the sidelink is available in the preset time period, determining an available resource set of the sidelink in the preset period (62); and sending data information in the preset time period by occupying a target resource in the available resource set (63). In the method, a terminal device determines an available resource set of the channel within a preset time period when a channel is idle, and sends data information on a target resource in the available resource set, so that the service quality of each system does not interfere with each other, and the systems stability is improved.

Abstract: Embodiments of the disclosure provide user equipment (UE) performing unicast sidelink communication with the second UE and methods therefor. A method of a first UE that performs direct sidelink communication with a second UE includes: receiving a first indication comprising sidelink signalling; in response to receiving the first indication, performing at least one of: updating a configuration for performing a transmission/reception procedure of the first UE in order to update a key based on the updated configuration for performing a transmission/reception procedure; suspending at least one data transmission/reception procedure; and resuming at least one data transmission/reception procedure.