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公开(公告)号：US12289628B2
公开(公告)日：2025-04-29
申请号：US17855650
申请日：2022-06-30
Applicant: ZTE CORPORATION
Inventor： Bo Gao , Zhaohua Lu , Yu Ngok Li , Ke Yao , Shujuan Zhang
Abstract: A wireless communication method for use in a wireless terminal is disclosed. The wireless communication method comprises receiving, from a wireless network node, a first report configuration associated with one or more reference signals, measuring the one or more reference signals, and transmitting, to the wireless network node, a report comprising at least one of at least one first reference signal in the one or more reference signals, at least one channel quality or at least one first set of group information.
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公开(公告)号：US12262222B2
公开(公告)日：2025-03-25
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 , H04W72/1263 , H04W72/566
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.
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公开(公告)号：US12101154B2
公开(公告)日：2024-09-24
申请号：US17584890
申请日：2022-01-26
Applicant: ZTE CORPORATION
Inventor： Ke Yao , Bo Gao , Chuangxin Jiang
CPC classification number: H04B7/0639 , H04L5/0051 , H04W52/367
Abstract: Disclosed are a transmission method and device, and a computer readable storage medium. The transmission method includes steps described below. A transmission mode of a first communication node is determined; at least one of a codebook or a transmission power ratio is determined according to the transmission mode; and a transmission is sent according to at least one of the codebook or the transmission power ratio.
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公开(公告)号：US20240259952A1
公开(公告)日：2024-08-01
申请号：US18530963
申请日：2023-12-06
Applicant: ZTE Corporation
Inventor： Ke Yao , Bo Gao , Shujuan Zhang , Shijia Shao , Zhaohua Lu
IPC: H04W52/14 , H04W52/24 , H04W74/0833
CPC classification number: H04W52/146 , H04W52/242 , H04W74/0833
Abstract: Wireless communications techniques are disclosed. One example method includes receiving, by a wireless device, beam state information including a set of beam states, determining, a power control parameter for an uplink transmission, and applying the power control parameter to the uplink transmission. Another example method includes determining, by a wireless device based on a signal associated with a resource information, a transmission parameter, and performing a communication associated with the resource information, where the performed communication applies the transmission parameter.
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公开(公告)号：US20240224210A1
公开(公告)日：2024-07-04
申请号：US18534249
申请日：2023-12-08
Applicant: ZTE Corporation
Inventor： Xiaolong Guo , Bo Gao , Shujuan Zhang , Yang Zhang , Ke Yao
IPC: H04W56/00 , H04L5/00 , H04W72/232 , H04W76/20
CPC classification number: H04W56/0045 , H04L5/0051 , H04W72/232 , H04W76/20
Abstract: Methods, apparatus, and systems that enable reliable uplink timing alignment with multiple transmission points are disclosed. In one example aspect, a method for wireless communication includes receiving, by a terminal device, a message comprising a timing advance command and determining, by the terminal device, at least one transmission parameter based on the message. The at least one transmission parameter is associated with the timing advance command. The method also includes applying, by the terminal device, the timing advance command to a transmission associated with the at least one transmission parameter.
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Patent Agency Ranking
公开(公告)号：US11575419B2
公开(公告)日：2023-02-07
申请号：US16973094
申请日：2019-05-27
Applicant: ZTE CORPORATION
Inventor： Bo Gao , Zhaohua Lu , Hao Wu , Chuangxin Jiang , Ke Yao
IPC: H04B7/06 , H04B17/336 , H04W24/10
Abstract: Disclosed are a method and apparatus for sending a signal, a method and apparatus for reporting channel state information, a storage medium and an electronic device. The method for sending the signal includes: a first-type reference signal is sent to a terminal, where the first-type reference signal is associated with a number N of channel feature hypotheses, and N is an integer greater than or equal to 1; and channel state information sent by the terminal is received.
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公开(公告)号：US11540231B2
公开(公告)日：2022-12-27
申请号：US17188747
申请日：2021-03-01
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 a 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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8.发明授权公开(公告)号：US11457414B2
公开(公告)日：2022-09-27
申请号：US16875693
申请日：2020-05-15
Applicant: ZTE CORPORATION
Inventor： Ke Yao , Bo Gao , Zhaohua Lu , Shujuan Zhang
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.
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公开(公告)号：US10939386B2
公开(公告)日：2021-03-02
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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10.发明申请公开(公告)号：US20150280800A1
公开(公告)日：2015-10-01
申请号：US14437278
申请日：2013-07-03
Applicant: ZTE CORPORATION
Inventor： Shijun Chen , Ye Liu , Ke Yao
IPC: H04B7/04
CPC classification number: H04B7/0478 , H04B7/0619
Abstract: A method and a device for performing codebook processing on channel information are described, wherein channel information obtained by channel estimation is analysed to obtain a value space and a null space; the value space or the null space of which a dimension is small is taken as a codebook space; a codebook space vector is selected; and multidimensional codebook processing is performed separately on each codebook space vector, and information obtained by performing codebook is fed back to a base station. Thus the channel information feedback quantity and the codebook precision can be balanced flexibly without expanding codebook capacity, and the codebook precision is improved and channel information distortion is deduced under a premise that channel information data quantity is reduced.
Abstract translation: 描述用于对信道信息进行码本处理的方法和装置，其中分析通过信道估计获得的信道信息以获得值空间和零空间; 将尺寸较小的值空间或零空间作为码本空间; 选择码本空间矢量; 并且在每个码本空间矢量上分别执行多维码本处理，并且通过执行码本获得的信息被反馈到基站。 因此，可以灵活地平衡信道信息反馈量和码本精度，而不会扩展码本容量，并且在减少信道信息数据量的前提下，提高码本精度并推导信道信息失真。
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