公开(公告)号：US20240204917A1

公开(公告)日：2024-06-20

申请号：US18420477

申请日：2024-01-23

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Chaojun ZENG ,  Na LI ,  Lihui WANG ,  Xueming PAN

IPC: H04L1/1812 ,  H04B7/0456 ,  H04W72/1268 ,  H04W72/232 ,  H04W72/566

CPC classification number: H04L1/1812 ,  H04B7/0456 ,  H04W72/1268 ,  H04W72/232 ,  H04W72/566

Abstract: A codebook feedback method and apparatus, a device, and a computer storage medium. The method includes: determining, by a terminal, a target codebook for feedback based on one or more type 3 codebooks, or based on one or more type 3 codebooks and other HARQ-ACK codebook(s) that need to be fed back, where the one or more type 3 codebooks need to be fed back by the terminal in a single time unit as triggered by a network side, or the one or more type 3 codebooks and other HARQ-ACK codebook(s) need to be fed back by the terminal in a single time unit as triggered by the network side.

公开(公告)号：US20240179713A1

公开(公告)日：2024-05-30

申请号：US18432188

申请日：2024-02-05

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Chaojun ZENG ,  Lihui WANG

IPC: H04W72/21 ,  H04L1/1812 ,  H04W72/11 ,  H04W72/12 ,  H04W72/232

CPC classification number: H04W72/21 ,  H04L1/1812 ,  H04W72/11 ,  H04W72/12 ,  H04W72/232

Abstract: This application discloses an uplink control information transmission method and apparatus, and a related device. The method includes: determining, by a terminal based on at least two pieces of uplink control information (UCI), at least one physical uplink control channel (PUCCH) cell corresponding to the at least two pieces of UCI; and transmitting, by the terminal, first target UCI on a target PUCCH cell among the at least one PUCCH cell, where the first target UCI is determined based on the at least two pieces of UCI.

公开(公告)号：US20240049202A1

公开(公告)日：2024-02-08

申请号：US18377763

申请日：2023-10-06

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Kai WU ,  Lihui WANG

IPC: H04W72/0453 ,  H04W72/21

CPC classification number: H04W72/0453 ,  H04W72/21

Abstract: A transmission resource determining method and device are provided. The transmission resource determining method includes: according to frequency domain resource type information on a time unit of an uplink transmission, determining, by a terminal, at least one of the following: whether to transmit a first uplink channel; and a frequency domain resource for transmitting the first uplink channel.

公开(公告)号：US20250167935A1

公开(公告)日：2025-05-22

申请号：US19033156

申请日：2025-01-21

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Chaojun ZENG ,  Lihui WANG ,  Xueming PAN

IPC: H04L5/00 ,  H04W72/044

Abstract: A transmission processing method and apparatus, and a device. The method in the embodiments of this application includes: determining, by a first device according to resource configuration information, a first time-frequency resource for a first physical channel transmission; and performing, by the first device, the first physical channel transmission according to whether a resource element RE in the first time-frequency resource is valid.

公开(公告)号：US20250071685A1

公开(公告)日：2025-02-27

申请号：US18946878

申请日：2024-11-13

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Zuolong YING ,  Lihui WANG ,  Dongru LI ,  Xin QU

IPC: H04W52/02 ,  H04W72/0446 ,  H04W72/0453

Abstract: Provided are a signal processing method, a terminal, and a network-side device. The signal processing method includes: a network-side device sends configuration information to a terminal, where the configuration information includes information for indicating a time-frequency resource position at which a low-power wake-up LP-WUS signal is located and information for indicating a time-frequency resource position at which a beacon signal is located, where the LP-WUS signal and the beacon signal do not overlap in a time domain resource position and/or the LP-WUS signal and the beacon signal do not overlap in a frequency domain resource position; and sends the LP-WUS signal and/or the beacon signal to the terminal. The terminal receives the configuration information, and receives the LP-WUS signal and/or the beacon signal according to the configuration information.

公开(公告)号：US20240357664A1

公开(公告)日：2024-10-24

申请号：US18758865

申请日：2024-06-28

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Lihui WANG ,  Xueming Pan

IPC: H04W74/0833 ,  H04W8/24

CPC classification number: H04W74/0833 ,  H04W8/245

Abstract: This application provides a communication operation execution method and apparatus, a terminal, and a storage medium. The communication operation execution method includes: executing, by a terminal, a communication operation based on a relaxed processing capability, where the relaxed processing capability is a relaxed processing capability in time, and the communication operation includes at least one of the following: a communication operation associated with initial access; and a communication operation associated with random access.

公开(公告)号：US20240179702A1

公开(公告)日：2024-05-30

申请号：US18431422

申请日：2024-02-02

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Chaojun ZENG ,  Lihui WANG ,  Xiaohang CHEN

IPC: H04W72/1268 ,  H04L1/1812 ,  H04L27/26 ,  H04W72/232

CPC classification number: H04W72/1268 ,  H04L1/1812 ,  H04L27/26025 ,  H04W72/232

Abstract: A feedback method, a related device, and a readable storage medium are provided. The feedback method includes: in a case that a first physical uplink control channel (PUCCH) cell group corresponding to a terminal includes M PUCCH cells available for transmitting a hybrid automatic repeat request acknowledgement (HARQ-ACK), and M is an integer greater than 1, performing, by the terminal, a first operation; and sending, by the terminal, a first HARQ-ACK based on the first operation, where the first operation includes at least one of the following: determining a time domain feedback offset set corresponding to each of the M PUCCH cells; determining valid PUCCH cell(s) corresponding to the first HARQ-ACK among the M PUCCH cells; or determining target PUCCH cell(s) corresponding to the first HARQ-ACK among the M PUCCH cells.

公开(公告)号：US20240155580A1

公开(公告)日：2024-05-09

申请号：US18407804

申请日：2024-01-09

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Lihui WANG ,  Kai WU ,  Xueming PAN

IPC: H04W72/0453 ,  H04W72/20

CPC classification number: H04W72/0453 ,  H04W72/20

Abstract: This application discloses a method for obtaining an initial bandwidth part configuration, a terminal, and a network-side device, and pertains to the field of wireless communications technologies. The method for obtaining an initial bandwidth part configuration in embodiments of this application includes: monitoring, by a first target terminal, a cell-defining synchronization signal block CD-SSB and obtaining target system information associated with the CD-SSB; and obtaining, by the first target terminal by decoding the target system information, a first initial bandwidth part BWP configured by a network-side device, where the first initial BWP is an initial BWP independently configured by the network-side device for the first target terminal, and a bandwidth of the first initial BWP does not exceed a maximum bandwidth capability supported by the first target terminal.

公开(公告)号：US20240147447A1

公开(公告)日：2024-05-02

申请号：US18406535

申请日：2024-01-08

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Kai WU ,  Lihui WANG

IPC: H04W72/0457 ,  H04L5/16 ,  H04W56/00

CPC classification number: H04W72/0457 ,  H04L5/16 ,  H04W56/0015

Abstract: A transmission method, a terminal, and a network-side device are provided. The transmission method in embodiments of this application includes: determining, by a terminal, a transmission mode for a signal and/or a channel on a second BWP based on transmission configuration information on a first BWP and/or a first SSB set; and transmitting, by the terminal, the signal and/or the channel on the second BWP based on the transmission mode.