公开(公告)号：US12225573B2

公开(公告)日：2025-02-11

申请号：US17388331

申请日：2021-07-29

Applicant: ZTE CORPORATION

Inventor： Chenchen Zhang ,  Peng Hao ,  Xingguang Wei ,  Ke Yao

IPC: H04W72/00 ,  H04W52/36 ,  H04W72/23 ,  H04W72/56 ,  H04W72/044

Abstract: Methods, systems, and devices for determining priority of transport channels and transmission signals. Some embodiments can be used in wireless communication embodiments in which multiple uplink transport channels or transmission signals need to be concurrent transmitted, such as in dual-connectivity mode, where the determined priority can be used to preferentially allocate uplink transmit power to higher priority transport channels and transmission signals.

公开(公告)号：US12212979B2

公开(公告)日：2025-01-28

申请号：US18417377

申请日：2024-01-19

Applicant: ZTE CORPORATION

Inventor： Bo Gao ,  Yu Ngok Li ,  Zhaohua Lu ,  Ke Yao ,  Shujuan Zhang

IPC: H04W16/28 ,  H04B7/06 ,  H04L5/00 ,  H04L25/02

Abstract: Provided is a transmission control method, sounding reference signal transmission method, terminal, base station and medium, wherein the transmission control method comprises: receiving the configuration information sent by the network side, the configuration information includes the association relationship between the grouping index and the first information, wherein, the first information has the association relationship with the channel or the reference signal; according to the grouping index and the configuration information, determining the receiving mode or sending mode of the channel or reference signal associated with the first information.

公开(公告)号：US12150065B2

公开(公告)日：2024-11-19

申请号：US17946151

申请日：2022-09-16

Applicant: ZTE CORPORATION

Inventor： Ke Yao ,  Bo Gao ,  Zhaohua Lu ,  Shujuan Zhang

IPC: H04W52/08 ,  H04L25/02 ,  H04W52/10 ,  H04W52/14 ,  H04W52/24 ,  H04W52/32

Abstract: Disclosed are a power control method, a UE, a base station, a parameter configuration method and a control method. The power control method comprises: receiving at least one piece of configuration information, where the configuration information comprises at least one sounding reference signal (SRS) resource set, the reference signal resource set comprises at least one SRS resource, the SRS resource set is identified by an SRS resource set index, and the SRS resource is identified by a first SRS resource index; receiving at least one power control parameter set; receiving an association one between the SRS resource set and a power control parameter, or an association two between SRS and the power control parameter; and determining a power control parameter of an SRS corresponding to the SRS resource according to the received configuration information, power control parameter set and one of the association one or the association two.

公开(公告)号：US12133173B2

公开(公告)日：2024-10-29

申请号：US17768025

申请日：2020-10-09

Applicant: ZTE CORPORATION

Inventor： Ke Yao ,  Zhaohua Lu ,  Bo Gao

IPC: H04W52/14 ,  H04W52/24

CPC classification number: H04W52/146 ,  H04W52/242

Abstract: Provided are a power control method and apparatus, and a sending method and apparatus for uplink transmission. The power control method includes: in the case where a first condition is satisfied, determining, by a first communication node, a power control parameter of uplink transmission in a predetermined manner, or determining, by the first communication node, the power control parameter of the uplink transmission autonomously.

公开(公告)号：US11895601B2

公开(公告)日：2024-02-06

申请号：US17246302

申请日：2021-04-30

Applicant: ZTE Corporation

Inventor： Ke Yao ,  Bo Gao ,  Yu Ngok Li ,  Zhaohua Lu

IPC: H04W52/36 ,  H04W52/42 ,  H04W52/08 ,  H04W52/10 ,  H04W52/24 ,  H04W72/044 ,  H04W72/23

CPC classification number: H04W52/42 ,  H04W52/08 ,  H04W52/10 ,  H04W52/242 ,  H04W52/36 ,  H04W72/046 ,  H04W72/23

Abstract: Methods, systems, and devices for multi-beam power control and detecting link recovery confirmation information are described. An exemplary method for wireless communication includes determining an association between a set of parameters and a plurality of beams; and performing, by a terminal and based on the association, one or more uplink transmissions, where the set of parameters comprises at least one of the following parameters: one or more open loop parameters, one or more closed loop parameters, one or more transmit power control (TPC) commands or one or more path loss reference signal (PL-RS) parameters.

公开(公告)号：US11876586B2

公开(公告)日：2024-01-16

申请号：US17422138

申请日：2020-01-10

Applicant: ZTE CORPORATION

Inventor： Ke Yao ,  Yu Ngok Li ,  Hao Wu ,  Bo Gao

IPC: H04B7/04 ,  H04B7/0456 ,  H04W52/42

CPC classification number: H04B7/0473 ,  H04W52/42

Abstract: Provided are a power control implementation method and apparatus, a communication node, and a computer-readable storage medium. The method includes: acquiring information about TPMI, determining one or more precoding codewords in a preconfigured precoding codeword set according to the information about TPMI, and performing transmission to a second communication node according to the one or more precoding codewords.

公开(公告)号：US20220353042A1

公开(公告)日：2022-11-03

申请号：US17866093

申请日：2022-07-15

Applicant: ZTE Corporation

Inventor： Bo Gao ,  Zhaohua Lu ,  Yu Ngok Li ,  Ke Yao ,  Shujuan Zhang ,  Hao Wu

IPC: H04L5/00 ,  H04W16/28

Abstract: Methods, apparatus, and systems for reference signal resource management to enable fast panel switching and antenna switching for wireless devices that have multiple panels are disclosed. In one example aspect, a wireless communication method includes receiving, by a wireless device, a configuration parameter from a base station. The method also includes transmitting, by the wireless device, a sounding reference signal (SRS) to the base station according to an SRS procedure in which one or more resource sets are determined according to the configuration parameter.

公开(公告)号：US20220353036A1

公开(公告)日：2022-11-03

申请号：US17866134

申请日：2022-07-15

Applicant: ZTE Corporation

Inventor： Bo Gao ,  Zhaohua Lu ,  Ke Yao ,  Yang Zhang ,  Zhen He ,  Wenjun Yan

IPC: H04L5/00 ,  H04L1/18

Abstract: In one aspect, a method of wireless communications is disclosed. The method includes receiving, by a wireless device from a network device, one or more reference signals. The method further includes transmitting, by the wireless device, a report, wherein the report includes at least one of a first reference signal, a channel quality, an uplink transmission parameter, a first group information, a carrier component, or a control resource set pool.

公开(公告)号：US20220330044A1

公开(公告)日：2022-10-13

申请号：US17851835

申请日：2022-06-28

Applicant: ZTE Corporation

Inventor： Zhen He ,  Bo Gao ,  Chuangxin Jiang ,  Shujuan Zhang ,  Zhaohua Lu ,  Ke Yao ,  Yu Pan ,  Yang Zhang ,  Wenjun Yan

IPC: H04W16/28 ,  H04W72/12

Abstract: A wireless communication method for use in a wireless terminal is disclosed. The wireless communication method comprises receiving, from the wireless network node, a second signal based on a quasi-co-location assumption of a first signal when at least one event occurs, wherein the first signal and the second signal overlap in at least one time unit.

公开(公告)号：US11419056B2

公开(公告)日：2022-08-16

申请号：US16976122

申请日：2019-02-25

Applicant: ZTE CORPORATION

Inventor： Ke Yao ,  Bo Gao ,  Yu Ngok Li ,  Zhaohua Lu

IPC: H04W52/08 ,  H04L5/00 ,  H04L41/0806 ,  H04W52/32 ,  H04W52/36 ,  H04W72/04

Abstract: Disclosed is a power control method. The method includes: receiving downlink control information (DCI), where the DCI carries a transmit power control (TPC) command; determining a closed loop power control index of the TPC command in the DCI; and updating a closed loop power control part corresponding to the closed loop power control index in transmit power of a first communication node according to the TPC command. Also disclosed are a power control device, a first communication node, a second communication node, and a computer storage medium.