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公开(公告)号：US20210344526A1
公开(公告)日：2021-11-04
申请号：US17373371
申请日：2021-07-12
Applicant: ZTE Corporation
Inventor： Yu Ngok Li , Bo Gao , Yijian Chen , Huahua Xiao , Zhaohua Lu
IPC: H04L25/02 , H04W72/04 , H04B7/08 , H04L5/00 , H04B7/06 , H04B17/364 , H04B17/345
Abstract: The disclosed technology includes techniques for facilitating the operation of a multi-antenna communication system. The disclosed technology can be implemented to provide a method for wireless communications which includes receiving, by a user device, an indication about an association between multiple reference resources and a target resource at the user device. The association includes properties of a communication channel to and/or from the user device, and wherein at least one property of the communication channel is different among the multiple reference resources, and performing wireless communication using the indication.
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172.发明授权公开(公告)号：US11063648B2
公开(公告)日：2021-07-13
申请号：US16673942
申请日：2019-11-04
Applicant: ZTE Corporation
Inventor： Huahua Xiao , Chuangxin Jiang , Hao Wu , Zhaohua Lu , Bo Gao , Yu Ngok Li , Jianxing Cai
IPC: H04B7/0413 , H04B7/06 , H04B17/318
Abstract: Methods and devices for channel state reporting in wireless communications are disclosed. In one example aspect, a method for wireless communication includes determining, by a user device, a first reference signal received power (RSRP) value. The first RSRP value is a maximum measured value of a RSRP group. The method also includes determining, by the user device, a second RSRP value based a differential of the first RSRP value and reporting the first RSRP value and the second RSRP value to a base station.
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Patent Agency Ranking
公开(公告)号：US10917887B2
公开(公告)日：2021-02-09
申请号：US16323339
申请日：2017-05-03
Applicant: ZTE CORPORATION
Inventor： Xing Liu , Feng Bi , Junfeng Zhang , Peng Hao , Bo Gao
Abstract: The present disclosure provides an information transmission method and device based on a sweeping block. The method includes: configuring part of or all symbols of a data transmission subframe within a sweeping period as a sweeping block; and carrying a sweeping signal channel in the sweeping block for transmission. The sweeping signal channel refers to a signal or a signal and channel to be transmitted by polling all ports or beams. The above solution can improve flexibility and efficiency of data beam transmission and reduce a latency of traffic transmission.
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174.发明申请公开(公告)号：US20210036815A1
公开(公告)日：2021-02-04
申请号：US17074519
申请日：2020-10-19
Applicant: ZTE Corporation
Inventor： Bo Gao , Yu Ngok Li , Yijian Chen , Zhaohua Lu , Yifei Yuan , Xinhui Wang
Abstract: A method and apparatus for information reporting as well as a method and apparatus for information transmission are provided. The method for information reporting includes: receiving, by a second communication node, a reference signal from a first communication node, to determine a reference signal-related index and/or channel state information; reporting, by the second communication node, a set to the first communication node, and the set includes at least one of: the reference signal-related index and the channel state information. This technical solution solves the problems of low flexibility and poor adaptability of beam-related information reporting in the related art; the second communication node reports its own capability, so that the first communication node can indicate a beam reporting that meets to user capability, thereby improving the stability of beam-related information reporting.
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175.发明授权公开(公告)号：US10903888B2
公开(公告)日：2021-01-26
申请号：US16483792
申请日：2018-02-02
Applicant: ZTE CORPORATION
Inventor： Bo Gao , Yu Ngok Li , Zhaohua Lu , Yifei Yuan , Xinhui Wang
Abstract: Provided are a configuration method and configuration device for a reference signal and a communication node. The method applied to a first communication node includes: configuring configuration signaling; carrying, by the configuration signaling, parameter configuration for N reference signal resources, the parameter configuration at least includes channel characteristic requirement indication information; and sending the configuration signaling to a second communication node to enable the second communication node to obtain the parameter configuration, where N is an integer greater than or equal to 1.
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公开(公告)号：US20200252192A1
公开(公告)日：2020-08-06
申请号：US16785646
申请日：2020-02-09
Applicant: ZTE Corporation
Inventor： Bo Gao , Yu Ngok Li , Yijian Chen , Zhaohua Lu , Yifei Yuan , Xinhui Wang
Abstract: Provided are a reference signal configuring method and device. The method includes: configuring a first-type parameter set of a first-type reference signal indicator, where the first-type parameter set includes N indicator elements, N is an integer greater than or equal to 1; generating first-type signaling according to the first-type parameter set, where the first-type signaling carries the first-type parameter set; and sending the first-type signaling to a second communication node.
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177.发明申请公开(公告)号：US20200187128A1
公开(公告)日：2020-06-11
申请号：US16623289
申请日：2018-06-01
Applicant: ZTE CORPORATION
Inventor： Ke Yao , Bo Gao , Yuxin Wang , Chuangxin Jiang , Zhaohua LU
Abstract: Provided are a method and device for determining transmission power, a terminal and a storage medium. The method includes measuring a first reference signal and determining a pathloss of the first reference signal; determining an pathloss of the uplink transmission according to a type of the uplink transmission, an association relationship between the uplink transmission and the first reference signal, and the pathloss of the first reference signal; determining an power adjustment amount of the uplink transmission; and determining the transmission power of the uplink transmission according to at least one of the pathloss of the uplink transmission or the power adjustment amount of the uplink transmission.
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