-
公开(公告)号：US11930487B2
公开(公告)日：2024-03-12
申请号：US17401033
申请日：2021-08-12
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jun Liu , Xiao Xiao , Junren Chang , Jun Wang
CPC classification number: H04W72/1263 , H04W4/40 , H04W68/005 , H04W76/14 , H04W76/25 , H04W92/18
Abstract: Terminal apparatus identification methods and apparatuses are described. An access stratum (AS) of a first communications apparatus sends first information to an AS of a second communications apparatus. The AS of the second terminal apparatus may identify a leader terminal apparatus based on the first information, so as to implement perception of the leader terminal.
-
公开(公告)号：US11923973B2
公开(公告)日：2024-03-05
申请号：US17962023
申请日：2022-10-07
Applicant: Huawei Technologies Co., Ltd.
Inventor： Huazi Zhang , Jiajie Tong , Rong Li , Jun Wang , Wen Tong , Yiqun Ge , Xiaocheng Liu
CPC classification number: H04L1/0009 , H03M13/11 , H03M13/13 , H03M13/611 , H03M13/616 , H03M13/6362 , H04L1/0041 , H04L1/0043 , H04L1/0061 , H04L1/0063 , H04L1/0065
Abstract: Embodiment techniques map parity bits to sub-channels based on their row weights. In one example, an embodiment technique includes polar encoding, with an encoder of the device, information bits and at least one parity bit using the polar code to obtain encoded data, and transmitting the encoded data to another device. The polar code comprises a plurality of sub-channels. The at least one parity bit being placed in at least one of the plurality of sub-channels. The at least one sub-channel is selected from the plurality of sub-channels based on a weight parameter.
-
公开(公告)号：US20240073927A1
公开(公告)日：2024-02-29
申请号：US18505623
申请日：2023-11-09
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ying Chen , Ruonan Yang , Yinggang Du , Jun Wang , Yunfei Qiao
IPC: H04W72/232 , H04W72/0446 , H04W72/1268
CPC classification number: H04W72/232 , H04W72/0446 , H04W72/1268
Abstract: This application provides a data transmission method. The method includes: receiving a first PDCCH, where the first PDCCH includes first DCI, the first DCI indicates a first resource, and the first resource is used to carry first uplink data; determining a first time period or a second time period, where the first time period includes a time period for monitoring a second PDCCH, and the second time period does not include the second PDCCH; and monitoring the second PDCCH based on the first time period or the second time period.
-
公开(公告)号：US20240020513A1
公开(公告)日：2024-01-18
申请号：US18471728
申请日：2023-09-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jian Wang , Yourui HuangFu , Rong Li , Jun Wang
Abstract: A data processing method and apparatus may be applied to a node such as a first node in a communication system. The first node has an adjacent relationship with a second node, and the first node and the second node are configured to execute a same type of task. The method includes: obtaining first data, and determining a processing result of the first data through a first neural network, where the first neural network is determined based on a combination of first neural network parameter sets, and a quantity of first neural network parameter sets in the combination is positively correlated to a quantity of second nodes.
-
公开(公告)号：US11870573B2
公开(公告)日：2024-01-09
申请号：US17729458
申请日：2022-04-26
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Rong Li , Gongzheng Zhang , Ying Chen , Xiaocheng Liu , Jun Wang
CPC classification number: H04L1/0058 , H03M13/13 , H03M13/618 , H03M13/635 , H03M13/6588 , H04L1/00
Abstract: Embodiments of this application disclose a polar coding method, apparatus, and device, so as to reduce storage overheads of a system. A sequence for polar coding is obtained based on a length M of a target polar code, wherein the sequence comprises L sequence numbers, ordering of the L sequence numbers in the sequence is the same as ordering of the L sequence numbers in a maximum mother code sequence, wherein the maximum mother code sequence is obtained by sorting N sequence numbers of N polarized channels in ascending order or descending order of reliability metrics, wherein L and N are integer power of 2, M is smaller than or equal to L, L is smaller than or equal to N.
-
Patent Agency Ranking
公开(公告)号：US20230299872A1
公开(公告)日：2023-09-21
申请号：US18192276
申请日：2023-03-29
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: H04L1/0009 , G06N3/08
Abstract: Embodiments of this application disclose a neural network-based communication method and a related apparatus. Specifically, joint training optimization is performed on an encoding neural network used by a transmit end and a decoding neural network used by a receive end. A first neural network in the encoding neural network reuses the decoding neural network and a parameter of the decoding neural network.
-
公开(公告)号：US20230284334A1
公开(公告)日：2023-09-07
申请号：US18317914
申请日：2023-05-15
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiangyu Li , Qiang Fan , Jun Wang , Wenjie Peng
IPC: H04W76/34
CPC classification number: H04W76/34
Abstract: In a communication configuration method, a first terminal device determines a first message that comprises first information and second information. The first information comprises radio link control (RLC) bearer configuration information of a first sidelink, and the second information comprises RLC bearer configuration information of a second sidelink. The first sidelink is between the first terminal device and a third terminal device, and the second sidelink is between the third terminal device and a second terminal device. The first terminal device then sends the first message to the third terminal device.
-
公开(公告)号：US20230275639A1
公开(公告)日：2023-08-31
申请号：US18174504
申请日：2023-02-24
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ying Chen , Jianwei Zhou , Jiayu Zheng , Hejia Luo , Rong Li , Jun Wang
IPC: H04B7/06 , H04B7/0456
CPC classification number: H04B7/0639 , H04B7/0456
Abstract: This application relates to the field of communication technologies, and provides a precoding method and a communication apparatus. The method includes: A terminal device obtains a first reference signal, where the first reference signal is a reference signal precoded by using a first precoding matrix. Then the terminal device sends first information, where the first information is determined based on a measurement result of the first reference signal, and is used to determine a target precoding matrix. Then the terminal device obtains information precoded by using the target precoding matrix.
-
公开(公告)号：US20230189200A1
公开(公告)日：2023-06-15
申请号：US18165103
申请日：2023-02-06
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hejia Luo , Xiaolu Wang , Ying Chen , Rong Li , Jun Wang
CPC classification number: H04W64/003 , H04B7/1855 , H04W84/06
Abstract: This application provides a communication method and apparatus, and relates to the field of communication technologies. According to the method, the terminal device determines a location of an NTN device in an NTN. The method includes: A network device sends system information to the terminal device. The system information includes a location parameter of a non-terrestrial network NTN device, and the system information is used to indicate time information of the location parameter.
-
公开(公告)号：US20230123363A1
公开(公告)日：2023-04-20
申请号：US18078810
申请日：2022-12-09
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yu Wang , Jianwei Zhou , Yunfei Qiao , Hejia Luo , Rong Li , Jun Wang
IPC: H04L5/00 , H04L1/1607
Abstract: This application provides a signal transmission method and an apparatus. A network device broadcasts a navigation reference signal and a communication signal. A terminal device may determine its position information based on the navigation reference signal. A communication sequence in the communication signal and a navigation sequence in the navigation reference signal are coupled by using a same even-number-stage m-sequence, so that the terminal device is supported in completing an integrated communication and navigation function based on the broadcast signal.
-
-
-
-
-
-
-
-
-
Search Results
316
records
(took 0.036 seconds)
