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公开(公告)号：US20210058873A1
公开(公告)日：2021-02-25
申请号：US17093242
申请日：2020-11-09
Applicant: ZTE Corporation
Inventor： Bo Gao , Zhaohua Lu , Shujuan Zhang , Hao Wu , Chuangxin Jiang
Abstract: Provided are channel configuration and power control methods and devices, a user equipment, a base station and storage mediums. The channel configuration method is configured to receive a second channel characteristic assumption of a control channel resource set configured by a second communication node; where the control channel resource set is formed by at least one of a first type of search space and a second type of search space; the second channel characteristic assumption is used for configuration of control channel resources in the second type of search space; and the control channel resource transmitted by the second communication node are received according to the second channel characteristic assumption.
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公开(公告)号：US20200186393A1
公开(公告)日：2020-06-11
申请号：US16793935
申请日：2020-02-18
Applicant: ZTE Corporation
Inventor： Yuxin Wang , Chuangxin Jiang , Shujuan Zhang , Zhaohua Lu , Yu Ngok Li
Abstract: Disclosed is an information transmission method. The method includes that: a first communication node determines a resource or parameter for a second communication node to transmit a reference signal, and indicates the resource or parameter to the second communication node through signaling; and the second communication node receives the signaling transmitted by the first communication node, determines the resource or parameter for transmitting the reference signal based on the signaling or based on the signaling and a rule predefined by the first communication node and the second communication node, and uses the determined resource or parameter to transmit the reference signal.
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143.发明授权公开(公告)号：US12256340B2
公开(公告)日：2025-03-18
申请号：US17265781
申请日：2019-08-02
Applicant: ZTE CORPORATION
Inventor： Shujuan Zhang , Feng Bi , Chuangxin Jiang , Xing Liu , Ke Yao , Jie Chen , Lin Chen
Abstract: Disclosed is a power determination method, including: a first communication node determines power information according to at least one of signaling information and an agreed rule, where the power information includes at least one of: first-type power information associated with a first-type channel or signal, second-type power information associated with a second-type channel or signal, or third-type power information associated with the first-type channel or signal; where an acquisition parameter of the first-type power information comprises the second-type power information, and an acquisition parameter of the third-type power information do not comprise the second-type power information; and where the first-type channel or signal is a channel or a signal between the first communication node and a second communication node, and the second-type channel or signal is a channel or a signal between the first communication node and one or more third communication nodes.
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144.发明授权公开(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.
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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
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.
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Patent Agency Ranking
公开(公告)号：US12222431B2
公开(公告)日：2025-02-11
申请号：US17904126
申请日：2021-01-28
Applicant: ZTE CORPORATION
Inventor： Cheng Bi , Chuangxin Jiang , Zhaohua Lu , Huahua Xiao , Guozeng Zheng
Abstract: A method and apparatus for processing location information and a non-transitory computer-readable storage medium are disclosed. The method may include: transmitting, by a location management function (LMF) server, location request information to a serving cell of a terminal device, the location request information at least comprising sounding reference signal (SRS) configuration recommendation information; receiving, by the LMF server, location response information transmitted by the serving cell, the location response information at least comprising SRS configuration determination information; and transmitting, by the LMF server, measurement request information to a transmission receive point (TRP), the measurement request information comprising the SRS configuration determination information.
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公开(公告)号：US12218769B2
公开(公告)日：2025-02-04
申请号：US17774660
申请日：2020-11-09
Applicant: ZTE Corporation
Inventor： Shijia Shao , Chuangxin Jiang , Huahua Xiao , Shujuan Zhang , Zhaohua Lu
IPC: H04W4/00 , H04L1/1867 , H04L5/00 , H04W72/23
Abstract: Provided are a data transmission method and apparatus, and a storage medium. The method includes: sending downlink control information (DCI) to a second communication node, where the DCI is configured for indicating one or more Hybrid Automatic Repeat reQuest (HARQ) offset values.
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公开(公告)号：US12218729B2
公开(公告)日：2025-02-04
申请号：US17853125
申请日：2022-06-29
Applicant: ZTE CORPORATION
Inventor： Yu Pan , Chuangxin Jiang , Zhaohua Lu , Ke Yao , Yang Zhang , Shujuan Zhang , Zhen He
IPC: H04B7/0456 , H04B7/06 , H04W72/1268 , H04W72/23 , H04L1/08
Abstract: Systems and methods for wireless communications are disclosed herein. A base station sends, to a wireless communication device, a first number of Transmitted Precoding Matrix Indicators (TPMI) codewords corresponding to a second number of codebook-based uplink transmissions of the wireless communication device. The first number being greater or equal to 1. The second number being greater or equal to 1. The first number of TPMI codewords correspond to an uplink transmission set. The uplink transmission set including the second number of the uplink transmissions. The base station receives, from the wireless communication device, the codebook-based uplink transmissions transmitted based on the TPMI codewords.
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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.
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公开(公告)号：US12192929B2
公开(公告)日：2025-01-07
申请号：US17858317
申请日：2022-07-06
Applicant: ZTE Corporation
Inventor： Huahua Xiao , Guozeng Zheng , Chuangxin Jiang , Zhaohua Lu , Shujuan Zhang
Abstract: This disclosure describes methods and systems for configuring, requesting, performing, and reporting timing measurements of reference signals in a wireless network for purposes of time synchronization between various reference signal transmission-reception points of the wireless network. The reference signal timing measurements may be used to derive time offsets for performing time synchronization and calibration of the transmission-reception points that help improve geographical positioning of wireless devices in the wireless network.
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