公开(公告)号：US12294546B2

公开(公告)日：2025-05-06

申请号：US17775234

申请日：2020-11-06

Applicant: ZTE CORPORATION

Inventor： Shujuan Zhang ,  Zhaohua Lu ,  Jianwei Wang ,  Bo Gao ,  Chuangxin Jiang ,  Zhen He

IPC: H04L5/00 ,  H04W24/04 ,  H04W72/04

Abstract: Provided are a method and apparatus for determining information, a method and apparatus for determining corresponding relationship, a device, and a medium. The method for determining the corresponding relationship includes determining a first corresponding relationship according to at least one of signaling information or a predetermined rule. The first corresponding relationship includes at least one of the following: a corresponding relationship between N pieces of third information and M sets of beam failure recovery parameters or a corresponding relationship between a first-type frequency domain bandwidth group and a second-type frequency domain bandwidth group. N and M are each a positive integer greater than or equal to 1. A piece of third information includes at least one of the following: a control resource set (CORESET) group or a frequency domain bandwidth group.

公开(公告)号：US12273190B2

公开(公告)日：2025-04-08

申请号：US18370421

申请日：2023-09-20

Applicant: ZTE CORPORATION

Inventor： Yijian Chen ,  Zhaohua Lu ,  YUNgok Li ,  Bo Gao

IPC: H04L1/00 ,  H04B7/0417 ,  H04B7/06 ,  H04L1/06 ,  H04L1/16 ,  H04L5/00 ,  H04L27/26 ,  H04W72/04 ,  H04W72/12 ,  H04W72/21 ,  H04W72/23 ,  H04W72/50 ,  H04W72/53 ,  H04W72/54

Abstract: Provided is an uplink control information transmission/configuration indication method and device, a terminal, and a base station. The uplink control information transmission method includes: determining a transmission configuration set corresponding to uplink control information to be sent, selecting a transmission configuration from the transmission configuration set, and transmitting the uplink control information to be sent according to the selected transmission configuration.

公开(公告)号：US12238032B2

公开(公告)日：2025-02-25

申请号：US18088109

申请日：2022-12-23

Applicant: ZTE CORPORATION

Inventor： Meng Mei ,  Chuangxin Jiang ,  Zhaohua Lu ,  Bo Gao ,  Shujuan Zhang

IPC: H04L5/00

Abstract: Presented are systems, methods, apparatuses, or computer-readable media for acquisition of quasi-co-location information using transmission configuration indicators. A wireless communication device may receive an indication of a plurality of transmission configuration indicator (TCI) states, from a wireless communication node. The wireless communication device may acquire all configured quasi co-located (QCL) information of a first set of TCI states from the plurality of TCI state. The wireless communication device may acquire a partial portion or no portion of configured QCL information of the second set of TCI states from the plurality of TCI states.

公开(公告)号：US12232056B2

公开(公告)日：2025-02-18

申请号：US17946617

申请日：2022-09-16

Applicant: ZTE Corporation

Inventor： Ke Yao ,  Bo Gao ,  Chuangxin Jiang ,  Zhaohua Lu

IPC: H04W52/42 ,  H04W28/06 ,  H04W52/14

Abstract: Disclosed are a power control method, a first communication node and a second communication node. The power control method includes: configuring, by a first communication node, an association between a power control parameter and reference signal information; and configuring or indicating, by the first communication node, a reference signal of a transmission for a second communication node, so that the second communication node determines a power control parameter of the transmission according to the reference signal of the transmission and the association.

公开(公告)号：US12199731B2

公开(公告)日：2025-01-14

申请号：US17865954

申请日：2022-07-15

Applicant: ZTE CORPORATION

Inventor： Ke Yao ,  Bo Gao ,  Zhaohua Lu ,  Chuangxin Jiang ,  Hao Wu ,  Wenjun Yan

IPC: H04B7/08

Abstract: A wireless communication method for use in a wireless terminal is disclosed. The wireless communication method comprises receiving, from a wireless network node, first command information comprising a first beam state, determining at least one of a second beam state or a second reference signal based on the first beam state, and communicating, with the wireless network node, a target signal by applying at least one of the second beam state or the second reference signal.

公开(公告)号：US12166707B2

公开(公告)日：2024-12-10

申请号：US17401972

申请日：2021-08-13

Applicant: ZTE Corporation

Inventor： Chuangxin Jiang ,  Zhaohua Lu ,  Yu Ngok Li ,  Shujuan Zhang ,  Zhen He ,  Bo Gao ,  Xinquan Ye ,  Huahua Xiao

IPC: H04L5/00 ,  H04J4/00 ,  H04L1/00 ,  H04L1/08 ,  H04L1/1867 ,  H04W72/044 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/1273 ,  H04W72/23 ,  H04W72/231 ,  H04W72/232 ,  H04B7/06 ,  H04L1/04

Abstract: Methods, systems, and devices for multiple transmission schemes in wireless communication are described. In one aspect, a wireless communication method is disclosed to include: transmitting, by a first communication device, at least one of i) a repetition mode of data transmissions to be sent to a second communication device, ii) a mapping between N indicated beams and all scheduled transmissions of the data, or iii) a RV (Redundant Version) relationship among the all scheduled transmissions of the data, wherein the transmitting is based on at least one of the N indicated beam(s), a DMRS (Demodulation Reference Signals) port indication, or K time domain occasions, N and K being non-negative integers.

公开(公告)号：US12156140B2

公开(公告)日：2024-11-26

申请号：US16785133

申请日：2020-02-07

Applicant: ZTE CORPORATION

Inventor： Ke Yao ,  Zhaohua Lu ,  Bo Gao ,  YuNgok Li ,  Chuangxin Jiang

IPC: H04W52/14 ,  H04L5/00 ,  H04L25/02 ,  H04W52/24 ,  H04W52/36 ,  H04W56/00 ,  H04W80/02

Abstract: Provided are a parameter configuration and power determination method, device and a communication node. The parameter configuration method includes: configuring at least one transmission parameter setting set for a first communication node, where the transmission parameter setting set includes at least one first transmission parameter set, the first transmission parameter set includes at least one of: a transmission parameter set identifier for identifying the first transmission parameter set, target receiving power configuration information, path loss configuration information, or first indication information for indicating whether to reset a closed-loop power adjustment amount locally maintained by the first communication node. The problem of large overhead of the power control scheme in the NR multi-beam scenario in the existing art is solved, and achieving the effect of reducing the air interface signaling overhead.

公开(公告)号：US12149483B2

公开(公告)日：2024-11-19

申请号：US17574972

申请日：2022-01-13

Applicant: ZTE Corporation

Inventor： Bo Gao ,  Zhaohua Lu ,  Yu Ngok Li ,  Hao Wu ,  Chuangxin Jiang

IPC: H04L5/00 ,  H04W24/10

Abstract: Methods, systems, and devices for resource management for reporting signal-to-interference-plus-noise-ratio (SINR) in mobile communication technology are described. An example method for wireless communication includes transmitting, by a network node to a wireless device, a first resource configuration and a second resource configuration, where the first resource configuration comprises one or more first resources related to channel measurement, the second resource configuration comprises one or more second resources related to interference measurement, and at least one first resource is associated with at least one second resource; and receiving, by the network node, a report comprising one or more SINR values, where at least one SINR value is based on the at least one first resource and the at least one second resource.

公开(公告)号：US12127217B2

公开(公告)日：2024-10-22

申请号：US17852882

申请日：2022-06-29

Applicant: ZTE Corporation

Inventor： Chuangxin Jiang ,  Zhaohua Lu ,  Shujuan Zhang ,  Zhen He ,  Ke Yao ,  Bo Gao

IPC: H04B7/06 ,  H04L5/00 ,  H04W72/23

CPC classification number: H04W72/23 ,  H04L5/0048

Abstract: Methods, systems, and devices for signaling beam indications in mobile communication technology are described. An example method for wireless communication includes transmitting, by a network node to a wireless device, in a current timeslot, a beam reference information in a message comprising information related to transmission parameters for receiving control channel information by the wireless device in a dedicated timeslot that is subsequent to the current timeslot, the beam reference information comprising a quasi colocation configuration or spatial relation configuration.

公开(公告)号：US12114341B2

公开(公告)日：2024-10-08

申请号：US17738883

申请日：2022-05-06

Applicant: ZTE CORPORATION

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

IPC: H04W72/54 ,  H04L5/00 ,  H04W72/1268

CPC classification number: H04W72/54 ,  H04L5/0051 ,  H04W72/1268

Abstract: Method, systems and devices for determining spatial relation and power control parameter for uplink signals. The method for use in a wireless terminal comprises determining at least one of at least one power control parameter or spatial relation for a first uplink signal on a first component carrier, and transmitting, to a wireless network node, the first uplink signal on the first component carrier based on at least one of determined at least one power control parameter or determined spatial relation.