公开(公告)号：US20230239093A1

公开(公告)日：2023-07-27

申请号：US18126997

申请日：2023-03-27

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Ye SI ,  Yuanyuan WANG ,  Huaming WU ,  Zixun ZHUANG

IPC: H04L5/00 ,  H04W72/0453

CPC classification number: H04L5/0048 ,  H04W72/0453

Abstract: A method for reference signal resource processing and apparatus, a device, and a readable storage medium are provided. The method includes: simultaneously processing first reference signal resources of one or more positioning frequency layers according to an agreement in a protocol or configuration on a network side or a selection by a terminal, where each first reference signal is used for positioning the terminal.

公开(公告)号：US20230189321A1

公开(公告)日：2023-06-15

申请号：US18105133

申请日：2023-02-02

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Gen LI ,  Peng SUN ,  Huaming WU

IPC: H04W72/542 ,  H04L5/00 ,  H04B7/06 ,  H04W72/1263

CPC classification number: H04W72/542 ,  H04L5/0051 ,  H04B7/0695 ,  H04W72/1263

Abstract: This application pertains to the field of communications, and discloses a signal transmission method, a terminal device and a network device. The method includes: performing signal transmission at a position of a target symbol by using a target transmission mode, where the target transmission mode includes at least one of the following transmission modes: skipping performing target uplink transmission at the position of the target symbol; skipping performing target downlink transmission at the position of the target symbol; skipping performing, at the position of the target symbol, target uplink transmission with a TCI state different from that of target reference signal; or skipping performing, at the position of the target symbol, target downlink transmission with a transmission configuration indicator TCI state different from that of the target reference signal; where the target symbol is a beam switching symbol of the target reference signal.

公开(公告)号：US20230140333A1

公开(公告)日：2023-05-04

申请号：US18147561

申请日：2022-12-28

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Yuanyuan WANG ,  Huaming WU ,  Ye SI ,  Zixun ZHUANG

IPC: H04W72/1268 ,  H04W72/51 ,  H04W72/23 ,  H04W72/566

Abstract: This application discloses an information transmission method and apparatus, a terminal, and a network-side device, which belongs to the field of communications technology. The information transmission method of this application includes: determining a physical channel used for transmitting positioning information, where the physical channel includes at least one of a physical uplink control channel PUCCH or a physical uplink shared channel PUSCH; and sending the physical channel, where the positioning information is mapped to the physical channel.

公开(公告)号：US20230038050A1

公开(公告)日：2023-02-09

申请号：US17957620

申请日：2022-09-30

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Ye SI ,  Huaming WU ,  Yuanyuan WANG

IPC: H04W24/08 ,  H04W24/10

Abstract: A signal measurement method includes: obtaining measurement gap configuration information, where the measurement gap configuration information includes at least one of first measurement gap configuration information or second measurement gap configuration information, and gap pattern configuration information indicated by the second measurement gap configuration information is different from gap pattern configuration information indicated by the first measurement gap configuration information; and performing signal measurement within a measurement gap according to the measurement gap configuration information.

公开(公告)号：US20230031604A1

公开(公告)日：2023-02-02

申请号：US17961251

申请日：2022-10-06

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Yuanyuan WANG ,  Huaming WU ,  Ye SI ,  Zixun ZHUANG

IPC: H04W24/10

Abstract: This application discloses a positioning information processing method, a terminal device, and a network device. The method includes: receiving a measurement condition and/or a reporting condition; and determining, according to first positioning information of a terminal device, whether to measure second positioning information of the terminal device and/or whether to report the first positioning information. In this application, reporting is not performed in a case that there is no need to perform reporting, so that power and positioning feedback resources of user equipment can be saved; and reporting is performed in a case that there is a need to perform reporting, so that precision of positioning information can be ensured.

公开(公告)号：US20220368469A1

公开(公告)日：2022-11-17

申请号：US17873945

申请日：2022-07-26

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Peng SUN ,  Huaming WU ,  Fei QIN ,  Yumin WU

IPC: H04L1/18 ,  H04L1/00

Abstract: A transmission processing method includes: coding a transmission bit in an available coding scheme; and sending coded information, where the available coding scheme includes at least one of: performing joint source-channel coding at a physical layer; performing channel coding with a code rate greater than one at the physical layer; performing joint source-channel coding with a code rate greater than one at the physical layer; performing channel coding at the physical layer by directly using an input bit as an output bit; performing channel coding at the physical layer, the channel coding including at least the following two parts: a CRC part and a part directly using an input bit as an output bit; and using joint channel-source coding at a non-physical layer.

公开(公告)号：US20220272666A1

公开(公告)日：2022-08-25

申请号：US17667757

申请日：2022-02-09

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Zichao JI ,  Xueming PAN ,  Huaming WU ,  Siqi LIU ,  Shixiao LIU ,  Shuyan PENG ,  Wei JIANG

IPC: H04W72/02 ,  H04W72/04 ,  H04W72/08 ,  H04L1/18 ,  H04L5/00

Abstract: 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.

公开(公告)号：US20220232490A1

公开(公告)日：2022-07-21

申请号：US17584720

申请日：2022-01-26

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Wei JIANG ,  Zichao JI ,  Huaming WU ,  Xiaodong SUN ,  Shixiao LIU

IPC: H04W52/36 ,  H04W52/24

Abstract: The embodiments of the present disclosure provide a power control method and a device. The method includes: sending a target object by using a target transmit power, where the target object is an object over which power control has been performed, the target transmit power is determined according to a first power and a second power, the first power is a maximum transmit power of the UE, and the second power is a power corresponding to the target object; where the second power includes at least one of the following: a cellular link transmit power and a sidelink transmit power. This method is applied to scenarios in which the UE sends channels, signals, or information.

公开(公告)号：US20220167340A1

公开(公告)日：2022-05-26

申请号：US17667500

申请日：2022-02-08

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Zichao JI ,  Xueming PAN ,  Huaming WU ,  Shuyan PENG ,  Siqi LIU ,  Shixiao LIU ,  Wei JIANG

IPC: H04W72/04

Abstract: 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.

公开(公告)号：US20220159694A1

公开(公告)日：2022-05-19

申请号：US17591820

申请日：2022-02-03

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Shuyan PENG ,  Zichao JI ,  Huaming WU

IPC: H04W72/12

Abstract: An information transmission method and a terminal are provided. The method includes: transmitting first sidelink control information SCI, second SCI, and sidelink feedback control information SFCI according to a resource mapping pattern, where the resource mapping pattern is used to indicate transmission resources of the SFCI and a physical sidelink shared channel PSSCH jointly scheduled by the first SCI and the second SCI.