公开(公告)号：US20230389115A1

公开(公告)日：2023-11-30

申请号：US18331629

申请日：2023-06-08

Applicant: ZTE CORPORATION

Inventor： Hao WU ,  Huahua XIAO ,  Lun LI ,  Guozeng ZHENG ,  Yong LI ,  Yuxin WANG ,  Zhaohua LU

IPC: H04W76/25 ,  H04W28/02 ,  H04W72/1268 ,  H04W72/20

CPC classification number: H04W76/25 ,  H04W72/20 ,  H04W72/1268 ,  H04W28/0236

Abstract: Presented are systems and methods for model management. A wireless communication device can send a first indication to initiate an update of a model to a wireless communication node. The wireless communication device can receive a second indication to trigger an uplink transmission from the wireless communication node. The wireless communication device can receive information for updating the model from the wireless communication node.

公开(公告)号：US20250167853A1

公开(公告)日：2025-05-22

申请号：US18841956

申请日：2023-03-31

Applicant: ZTE CORPORATION

Inventor： Yong LI ,  Lun LI ,  Guozeng ZHENG ,  Wenfeng LIU ,  Yuxin WANG ,  Zhaohua LU ,  Huahua XIAO

IPC: H04B7/06 ,  H04B7/0456 ,  H04W24/10

Abstract: Provided are a channel state information reporting method, a channel state information receiving method, a terminal, a base station and a storage medium. The channel state information reporting method includes acquiring configuration information of a channel state information reference signal and configuration information for reporting channel state information; receiving the channel state information reference signal according to the configuration information of the channel state information reference signal; and reporting the channel state information according to the configuration information for reporting the channel state information and based on a measurement of the channel state information reference signal.

公开(公告)号：US20240178898A1

公开(公告)日：2024-05-30

申请号：US18551945

申请日：2021-12-10

Applicant: ZTE CORPORATION

Inventor： Lei LIU ,  Hao WU ,  Lun LI ,  Huahua XIAO ,  Zhaohua LU

IPC: H04B7/06

CPC classification number: H04B7/0626 ,  H04B7/0658

Abstract: A method for transmitting a compressed codebook, and a method for obtaining a channel state information matrix are disclosed. The method may include acquiring a channel state information (CSI) matrix for subsequent feedback; inputting the CSI matrix into an encoder network structure to acquire a first compressed codebook corresponding to the CSI matrix, wherein a number of elements of the first compressed codebook is less than a number of elements of the CSI matrix; and transmitting the first compressed codebook to a base station.

公开(公告)号：US20250141514A1

公开(公告)日：2025-05-01

申请号：US18689485

申请日：2022-09-06

Applicant: ZTE CORPORATION

Inventor： Lun LI ,  Huahua XIAO ,  Hao WU ,  Lei LIU ,  Zhaohua LU

IPC: H04B7/06

Abstract: Provided in the present disclosure is a method for processing channel state information, including: pre-processing original channel information to generate first channel information including a plurality of first channel information components; performing compression coding according to at least one first channel information component of the first channel information to generate second channel information; and feeding back channel state information including at least the second channel information. Further provided in the present disclosure are a terminal, a base station, and a computer-readable storage medium.

公开(公告)号：US20250113232A1

公开(公告)日：2025-04-03

申请号：US18833177

申请日：2023-03-21

Applicant: ZTE CORPORATION

Inventor： Wenfeng LIU ,  Yuxin WANG ,  Guozeng ZHENG ,  Zhaohua LU ,  Huahua XIAO ,  Yong LI ,  Lun LI

IPC: H04W24/10

Abstract: Provided are a signaling sending method, a signaling receiving method, a communication node, and a storage medium. The signaling sending method includes sending a first signaling to a second communication node, where the first signaling is configured to instruct the second communication node to report channel state information (CSI) and timestamp information on one or more timestamps; and receiving the CSI and the timestamp information reported by the second communication node.

公开(公告)号：US20250068904A1

公开(公告)日：2025-02-27

申请号：US18697863

申请日：2022-12-06

Applicant: ZTE CORPORATION

Inventor： Huahua XIAO ,  Zhaohua LU ,  Hao WU ,  Lun LI

IPC: G06N3/08

Abstract: Provided are a neural network generation method, an indication information sending method, a communication node, and a medium. The neural network generation method includes receiving neural network indication information; generating a target neural network according to N original neural networks and the neural network indication information, where N is a positive integer.

公开(公告)号：US20240314591A1

公开(公告)日：2024-09-19

申请号：US18676110

申请日：2024-05-28

Applicant: ZTE Corporation

Inventor： Guozeng ZHENG ,  Zhaohua LU ,  Huahua XIAO ,  Wenfeng liu ,  Lun LI ,  Yong LI ,  Yuxin WANG

IPC: H04W24/02 ,  H04W48/08

CPC classification number: H04W24/02 ,  H04W48/08

Abstract: Techniques are described for controlling and/or managing a model applied to a wireless communication system. An example wireless communication method comprises transmitting, by a first wireless device to a second device located in a network, a first message that requests a model information; and receiving, by the first wireless device, a second message in response to the transmitting the first message, where the second message includes a model description information that describes one or more characteristics of a model to be used by the first wireless device.

公开(公告)号：US20240171246A1

公开(公告)日：2024-05-23

申请号：US18551053

申请日：2021-11-24

Applicant: ZTE CORPORATION

Inventor： Huahua XIAO ,  Hao WU ,  Zhaohua LU ,  Lun LI

IPC: H04B7/06

CPC classification number: H04B7/0626

Abstract: Disclosed are a channel state information transmission and apparatus, a terminal device, a base station and a storage medium. The channel state information (CSI) transmission method may include: acquiring a CSI parameter, and generating first CSI and/or acquiring a network parameter set according to the CSI parameter; generating second CSI according to the first CSI and the network parameter set; and transmitting the second CSI.

公开(公告)号：US20250119255A1

公开(公告)日：2025-04-10

申请号：US18833173

申请日：2023-04-06

Applicant: ZTE CORPORATION

Inventor： Zhaohua LU ,  Huahua XIAO ,  Yuxin WANG ,  Wenfeng LIU ,  Guozeng ZHENG ,  Lun LI ,  Yong LI

IPC: H04L5/00 ,  H04W72/02 ,  H04W76/19

Abstract: Provided are a resource transmission method, a resource receiving method, a communication node, and a storage medium. The resource transmission method includes determining M target reference signal resources in a reference signal resource set, where the reference signal resource set includes N reference signal resources, M is a positive integer, N is a positive integer, and M

公开(公告)号：US20240380546A1

公开(公告)日：2024-11-14

申请号：US18687931

申请日：2022-09-01

Applicant: ZTE Corporation

Inventor： Huahua XIAO ,  Zhaohua LU ,  Chuangxin JIANG ,  Lun LI ,  Hao WU

IPC: H04L5/00 ,  H04L1/00 ,  H04L61/2517

Abstract: Embodiments of the present disclosure provide a reference signal transmitting method and apparatus. The method includes: reference signal parameters are received, the reference signal parameters at least include the number P of ports of a reference signal and a modulation and coding scheme of the reference signal, and the number P of ports of the reference signal is determined according to the modulation and coding scheme; and the reference signal is received according to the reference signal parameters. The problem that in the related technologies, channel estimation is performed through demodulation reference signals, and when transmitted modulation information is demodulated on an estimated channel, there is an excessive demodulation reference signal overhead can be solved.