Vivo Mobile Communication Co., Ltd.

Sony Corporation

Sony Group Corporation

Siqi Liu

Zichao Ji

Xueming Pan

Yu Ding

Shixiao Liu

Kai Wu

Jin Xu

Cheng Gao

Gen Li

Jianfei Cao

Chaonan He

Wei Gang Bao

Na Li

Huaming Wu

Wei Jiang

Xiaodong Yang

Xiaodong Shen

Jinhui Chen

Qian Zheng

Shuyan Peng

Bingcheng Jin

Yue Ma

Yong Wang

Shuai Zhou

Chen Sun

Yanxia Zhang

Jing Liang

Jianping Zhou

Hang Yang

Huan Wang

Wen Wang

Jingzhi Ma

Yu Zeng

This application provides an information determining method, an information sending method, a terminal, and a network side device. The information determining method includes: receiving first DCI, where the first DCI may schedule multiple target objects, and determining feature information of at least some of information indication fields in the first DCI.

Information determining method, information sending method, terminal, and network side device

A method for determining a cell scheduling mode includes: receiving scheduling configuration information, where the scheduling configuration information indicates that a second cell of the terminal is scheduled by a first cell of the terminal and that the second cell is capable of self-scheduling; determining an activity state of the first cell; and determining a scheduling mode for the second cell based on the scheduling configuration information and the activity state.

Method for determining cell scheduling mode, terminal, and network-side device

A sidelink transmission method and a terminal are provided. The sidelink transmission method includes: determining indication information in sidelink control signaling; and performing transmission based on the indication information. The indication information in the sidelink control signaling is determined based on indication information in sidelink resource control signaling, or the indication information in the sidelink control signaling indicates one transmission resource in a target transmission resource. The target transmission resource is provided by the sidelink resource control signaling.

Sidelink transmission method, sidelink transmission apparatus, and terminal

An SS monitoring method and a device. The method includes: obtaining target information, where the target information includes at least one of the following: configuration information of a first target SS and blind detection resource allocation information of the first target SS, the configuration information is used to indicate the number of blind detections in the first target SS, the blind detection resource allocation information is used to allocate the number of blind detections to an SS in the first target SS, and the number of blind detections includes at least one of the following: the number of downlink control channel candidates and the number of channel estimations; and monitoring a second target SS in the first target SS based on the target information.

SS monitoring method and device

A sidelink resource mapping method, a sidelink resource transmission method, a network device, and a terminal device are provided. The method includes: obtaining a group of PSFCH resources corresponding to each physical sidelink transmission channel resource in a group of physical sidelink transmission channel resources, where the physical sidelink transmission channel resource includes a PSSCH resource and/or a PSCCH resource; setting an index number for each physical sidelink transmission channel resource in the group of physical sidelink transmission channel resources according to a first preset order of a first resource factor; setting index numbers for the group of PSFCH resources according to a second preset order of a second resource factor; and configuring a mapping relationship between index numbers of the physical sidelink transmission channel resources and index numbers of PSFCH resources corresponding to the physical sidelink transmission channel resources.

Sidelink resource mapping method, sidelink resource transmission method, network device, and terminal device

A method for sidelink (SL) information transmission and a terminal device, and the method applied to a first terminal device includes: transmitting SL information to a second terminal device on an SL based on a target resource, where the target resource includes a resource in a target resource set or a first resource used to transmit an SL channel measurement reference signal; and receiving feedback information transmitted by the second terminal device, where the feedback information corresponds to the SL information.

Sidelink information transmission method and terminal device

A resource determining method and a device are provided. The method includes: obtaining indication information of one or more reference points of a target resource; and determining the target resource according to the indication information.

Resource determining method and device

A frequency domain resource assignment method includes: receiving downlink control information for scheduling a plurality of carriers, cells, or bandwidth parts; and determining, based on a frequency domain resource assignment field in the downlink control information, frequency domain resources of the terminal on at least part of the plurality of carriers, cells, or bandwidth parts.

Frequency domain resource assignment method and device

A maximum PDCCH processing capability allocation method includes: obtaining cell configuration information, where the cell configuration information indicates a plurality of configured cells and scheduling information of the plurality of configured cells, the plurality of configured cells include a plurality of cells configured for the terminal device for carrier aggregation, the scheduling information indicates that one first cell is scheduled by a plurality of first target cells, or the scheduling information indicates that one second cell schedules a plurality of second target cells at a time, and the first cell, the second cell, the first target cell, and the second target cell are cells in the plurality of configured cells; determining a total quantity of cells according to the cell configuration information; and allocating a maximum PDCCH processing capability of the terminal device based on the total quantity of cells and a maximum blind detection capability of the terminal device.

Maximum PDCCH processing capability allocation method, terminal device, and network device

An information transmission method includes: obtaining first downlink control information DCI, the first DCI carrying count information. The count information includes at least one of the following: count information of joint scheduling DCI, count information of single scheduling DCI, or joint count information of joint scheduling DCI and single scheduling DCI. The first DCI is DCI for scheduling uplink data.

Information transmission method and device

A feedback information transmission method and apparatus, a device, and a medium are provided. The method includes: receiving at least one piece of transmission information transmitted on at least one physical sidelink channel, where one piece of transmission information is transmitted on each physical sidelink channel; determining power information corresponding to each of at least one piece of feedback information that corresponds to the at least one piece of transmission information; and transmitting corresponding feedback information on at least one physical sidelink feedback channel resource based on the power information corresponding to each piece of feedback information.

Feedback information transmission method and apparatus, device, and medium

An information sending method, an information receiving method, a terminal, and a control node are provided. The information sending method is applied to a sending end and includes: sending first information to a receiving end; where the first information is used to assist the receiving end in determining whether to perform hybrid automatic repeat request HARQ feedback; and the first information includes at least one of the following: a communication range indicator, a correspondence between side lengths of geographical zones and communication ranges, a geographical zone division rule, and a coverage area identifier of a control node serving the sending end.

Information sending method, information receiving method, terminal, and control node

A resource configuration method, an information transmission method, and a related device are provided. The method includes: configuring, for a first terminal, a resource for transmitting target sidelink information, where the target sidelink information includes at least one of first sidelink information and second sidelink information, the first sidelink information is sidelink information corresponding to a sidelink transmission between the first terminal and a second terminal, and the second sidelink information is sidelink information corresponding to a sidelink transmission between the first terminal and the control node.

Resource configuration method, information transmission method, and related device

A resource determining method, a resource indication method, and a device are provided. The resource determining method is applied to a user-side device and includes: obtaining frequency-domain resource indication information of downlink control information DCI, where the frequency domain resource indication information supports scheduling of a plurality of carriers or bandwidth parts BWPs; and determining frequency-domain scheduling resources on the plurality of carriers or BWPs according to the frequency-domain resource indication information.

Resource determining method, resource indication method, and device

A serving cell scheduling method, a terminal device, and a network device are provided. The method includes: receiving first configuration information sent by a network device. The first configuration information is used to indicate that a first serving cell supports simultaneous execution of self-scheduling and cross component carrier scheduling. The method further includes determining, according to the first configuration information, a first scheduling resource for performing self-scheduling on the first serving cell and a second scheduling resource for performing cross component carrier scheduling on the first serving cell. The first scheduling resource and the second scheduling resource respectively include corresponding search spaces or candidate Physical Downlink Control Channels (PDCCHs).

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Chang'an Dongguan, China

Siqi Liu