公开(公告)号：US20250088974A1

公开(公告)日：2025-03-13

申请号：US18956874

申请日：2024-11-22

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：US20240414724A1

公开(公告)日：2024-12-12

申请号：US18808469

申请日：2024-08-19

Applicant: ZTE CORPORATION

Inventor： Chenchen ZHANG ,  Peng HAO ,  YuNgok LI ,  Xingguang WEI

IPC: H04W72/23 ,  H04L1/1812 ,  H04L5/00 ,  H04W72/0446 ,  H04W72/1268 ,  H04W74/0833

Abstract: The present application relates to a field of communications. A transmitting method and device for transmission, and a storage medium are disclosed. The method includes: determining, by a transmitting terminal, to transmit a first transmission or a second transmission by at least one of following means: the transmitting terminal determining the first transmission or the second transmission according to received downlink control information (DCI); the transmitting terminal determining the first transmission or the second transmission no later than a time threshold; or the transmitting terminal determining the first transmission or the second transmission according to a specified rule, where the DCI is used for scheduling or activating at least one of the first transmission and the second transmission; and transmitting, by the transmitting terminal, the determined first transmission or second transmission.

公开(公告)号：US20230254863A1

公开(公告)日：2023-08-10

申请号：US18135848

申请日：2023-04-18

Applicant: ZTE CORPORATION

Inventor： Chuangxin Jiang ,  YuNgok LI ,  Yijian Chen ,  Zhaohua LU

IPC: H04W72/20 ,  H04L5/00 ,  H04L27/26 ,  H04W72/21

CPC classification number: H04W72/20 ,  H04L5/0048 ,  H04L27/2602 ,  H04L27/261 ,  H04W72/21 ,  H04L27/26035

Abstract: Provided are configuration resource sending, configuring and receiving methods and apparatuses. A signal sending method comprises: determining a first configuration resource and a second configuration resource, sending means of signals sent via the first configuration resource comprising a time domain code division multiplexing sending means, signals sent via the second configuration resource comprising a phase tracking reference signal; sending signals via the first configuration resource and the second configuration resource, a time domain resource intersection of the first configuration resource and the second configuration resource being an empty set.

公开(公告)号：US20230239015A1

公开(公告)日：2023-07-27

申请号：US18190929

申请日：2023-03-27

Applicant: ZTE CORPORATION

Inventor： Yijian CHEN ,  Zhaohua LU ,  YuNgok LI ,  Yuxin WANG ,  Hao WU

IPC: H04B7/0456 ,  H04B7/06 ,  H04L5/00 ,  H04L5/10 ,  H04L25/02 ,  H04W72/21 ,  H04W72/23

CPC classification number: H04B7/0482 ,  H04B7/0626 ,  H04L5/0051 ,  H04L5/10 ,  H04L25/0226 ,  H04W72/21 ,  H04W72/23

Abstract: Provided in the disclosure are a method for determining uplink transmission parameters and a method for transmitting configuration information. The method includes: receiving indication information transmitted from a network side; and determining uplink transmission parameters on the basis of the indication information. Also provided in the disclosure are a device for determining uplink transmission parameters and a device for transmitting configuration information, and a storage medium. The disclosure solves the problem in which a terminal cannot determine uplink transmission parameters in a variety of complicated antenna configurations, thus achieving the effect of effectively reduced overhead.

公开(公告)号：US20220201714A1

公开(公告)日：2022-06-23

申请号：US17607658

申请日：2020-04-16

Applicant: ZTE CORPORATION

Inventor： Yuxin WANG ,  Zhaohua LU ,  Chuangxin JIANG ,  Shujuan ZHANG ,  YuNgok LI

IPC: H04W72/12 ,  H04W72/04

Abstract: The present application provides an information sending method, an information sending apparatus, an information receiving method and an information receiving apparatus. The information sending method includes determining a resource for sending information, and instructing, by means of signaling, a terminal to receive information on the resource, or predefining the resource on which the terminal receives information; and determining a scheme for sending information, and instructing the terminal, by means of signaling, about the scheme for sending information, or predefining the scheme for sending information.

公开(公告)号：US20200169304A1

公开(公告)日：2020-05-28

申请号：US16610984

申请日：2018-04-18

Applicant: ZTE CORPORATION

Inventor： Yijian CHEN ,  Zhaohua LU ,  YuNgok LI ,  Yuxin WANG ,  Hao WU

IPC: H04B7/0456 ,  H04B7/06 ,  H04W72/04 ,  H04L25/02 ,  H04L5/10 ,  H04L5/00

Abstract: A method for determining uplink transmission parameters and a method for transmitting configuration information. The method includes: receiving indication information transmitted from a network side; and determining uplink transmission parameters on the basis of the indication information. Also provided in the disclosure are a device for determining uplink transmission parameters and a device for transmitting configuration information, and a storage medium. The disclosure solves the problem in which a terminal cannot determine uplink transmission parameters in a variety of complicated antenna configurations, thus achieving the effect of effectively reduced overhead.

公开(公告)号：US20190159209A1

公开(公告)日：2019-05-23

申请号：US16097501

申请日：2017-04-11

Applicant: ZTE CORPORATION

Inventor： Huahua XIAO ,  YuNgok LI ,  Jian LI ,  Yijian CHEN ,  Xiao YAN ,  Hao WU ,  Yong LI ,  Jianxing CAI ,  Zhaohua LU ,  Yuxin WANG

IPC: H04W72/04 ,  H04L5/00 ,  H04W72/08

Abstract: Provided is signaling transmitting and receiving methods, device, network-side device, terminal and storage medium. The signaling transmitting method includes: determining a first parameter set and/or a second parameter set for N resource groups; and transmitting an indication signaling, the indication signaling carries indication information for indicating the first parameter set and/or the second parameter set. The signaling receiving method includes: receiving an indication signaling transmitted by a network-side device. The indication signaling carries indication information for indicating a first parameter set and/or a second parameter set determined by the network-side device for N resource groups. The first parameter set is a Physical Downlink Shared Channel Resource Element (PDSCH RE) mapping set. The second parameter set is a Quasi-Co-Location (QCL) parameter set. N is a positive integer greater than 1.

公开(公告)号：US20170094655A1

公开(公告)日：2017-03-30

申请号：US15312511

申请日：2014-10-16

Applicant: ZTE CORPORATION

Inventor： Bo DAI ,  Chunli LIANG ,  Weiwei YANG ,  YuNgok LI ,  Guanghui YU ,  Liujun HU ,  Shuqiang XIA

IPC: H04W72/04 ,  H04W52/36 ,  H04L5/00 ,  H04W52/24 ,  H04L5/14 ,  H04L27/26

CPC classification number: H04W72/0413 ,  H04L5/003 ,  H04L5/0051 ,  H04L5/14 ,  H04L27/2601 ,  H04L27/2602 ,  H04L27/2607 ,  H04W52/242 ,  H04W52/243 ,  H04W52/28 ,  H04W52/367 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/0453

Abstract: Disclosed is a data transmission method, including: obtaining subframe types of subframes for bearing data transmission; transmitting data on the subframes according to the subframe types; when the subframe types includes a first predefined subframe type and a first conventional subframe type, configuring a different value for an element in a transmission structure respectively used by the first predefined subframe type and the first conventional subframe type; when the subframe types includes a second predefined subframe type and a second conventional subframe type, configuring the second conventional subframe to be an uplink subframe or downlink subframe within preset time; configuring the second predefined subframe to switch between uplink and downlink within the preset time; and when the subframe types includes a third predefined subframe type and a third conventional subframe type, configuring maximum transmission power of the third predefined subframe to be less than that of the third conventional subframe.

公开(公告)号：US20240146385A1

公开(公告)日：2024-05-02

申请号：US18408404

申请日：2024-01-09

Applicant: ZTE CORPORATION

Inventor： Yijian CHEN ,  Nan ZHANG ,  Zhaohua LU ,  YuNgok LI

IPC: H04B7/08 ,  H04B7/06 ,  H04L5/00 ,  H04W24/08 ,  H04W72/044 ,  H04W72/542 ,  H04W76/27

CPC classification number: H04B7/088 ,  H04B7/0626 ,  H04L5/0051 ,  H04W24/08 ,  H04W72/046 ,  H04W72/542 ,  H04W76/27

Abstract: Provided are a beam recovery processing method, a beam recovery method, a base station and a terminal. The beam recovery processing method includes: determining, by a transmitting end, a configuration information set for instructing a receiving end to perform a beam recovery; and transmitting, by the transmitting end, the configuration information set to the receiving end.

公开(公告)号：US20230388030A1

公开(公告)日：2023-11-30

申请号：US18233996

申请日：2023-08-15

Applicant: ZTE Corporation

Inventor： Bo GAO ,  YuNgok LI ,  Shujuan ZHANG ,  Yijian CHEN ,  Zhaohua LU

IPC: H04B17/318 ,  H04L5/00 ,  H04L43/16

CPC classification number: H04B17/318 ,  H04L43/16 ,  H04L5/0048

Abstract: Provided are an information sending and receiving method and device, a storage medium and a processor. The information sending method includes: generating first signaling in a case where K elements in a beam-related parameter set exceed a first threshold corresponding to the K elements, wherein the K is an integer greater than or equal to 1; and sending the first signaling to a second communication node, wherein the first signaling carries information related to a reference signal.