Inventor
ZHANG LEIMING
CN67 patents
Patents
50 patentsUS9350435B2May 24, 2016
Precoding matrix indicator feedback method, receive end, and transmit end
HUAWEI TECH CO LTD15 citations93
US11431392B2Aug 30, 2022
Method for feeding backchannel state information, user equipment, and base station
HUAWEI TECH CO LTD5 citations84
US11153134B2Oct 19, 2021
Reference signal transmission method, apparatus, and system
HUAWEI TECH CO LTD8 citations84
US10484069B2Nov 19, 2019
Method for feeding backchannel state information, user equipment, and base station
HUAWEI TECH CO LTD4 citations84
US11916705B2Feb 27, 2024
Reference signal transmission method, apparatus, and system
HUAWEI TECH CO LTD2 citations73
US11012948B2May 18, 2021
Uplink measurement reference signal power control method, network device, and terminal device
HUAWEI TECH CO LTD3 citations73
US10763939B2Sep 1, 2020
Base station, user equipment, and communication signal transmitting and receiving methods
HUAWEI TECH CO LTD3 citations73
US10715239B2Jul 14, 2020
Method for feeding backchannel state information, user equipment, and base station
HUAWEI TECH CO LTD2 citations73
US10609639B2Mar 31, 2020
Signal transmission method and network device
HUAWEI TECH CO LTD3 citations73
US10560162B2Feb 11, 2020
Transmit diversity method, device, and system
HUAWEI TECH CO LTD4 citations73
US10524292B2Dec 31, 2019
Method for generating random access channel ZC sequence, and apparatus
HUAWEI TECH CO LTD2 citations73
US10505694B2Dec 10, 2019
CSI measurement and feedback method, and device
HUAWEI TECH CO LTD3 citations73
US10469143B2Nov 5, 2019
Precoding matrix set determining method and apparatus, and parameter indication information sending method and apparatus
HUAWEI TECH CO LTD2 citations73
US10454537B2Oct 22, 2019
Channel measurement and feedback method, network device, and system
HUAWEI TECH CO LTD2 citations73
US10305558B2May 28, 2019
Precoding matrix indicator feedback method, receiving method, and apparatus
HUAWEI TECH CO LTD2 citations73
US10270499B2Apr 23, 2019
Data transmission method and device
HUAWEI TECH CO LTD2 citations73
US10263673B2Apr 16, 2019
Signal transmission method and device
HUAWEI TECH CO LTD2 citations73
US10230443B2Mar 12, 2019
Method for feeding backchannel state information, user equipment, and base station
HUAWEI TECH CO LTD2 citations73
US10205497B2Feb 12, 2019
Signal transmission method and apparatus
HUAWEI TECH CO LTD2 citations73
US10063299B2Aug 28, 2018
Precoding matrix set determining method and apparatus, and parameter indication information sending method and apparatus
HUAWEI TECH CO LTD3 citations73
US10056950B2Aug 21, 2018
Precoding matrix indicator PMI feedback method
HUAWEI TECH CO LTD3 citations73
US9960829B2May 1, 2018
Channel state information feedback method and apparatus
HUAWEI TECH CO LTD3 citations73
US9954589B2Apr 24, 2018
Method for feeding back channel state information, method for receiving channel state information, and device
HUAWEI TECH CO LTD2 citations73
US9906279B2Feb 27, 2018
Precoding matrix indicator feedback method, receive end, and transmit end
HUAWEI TECH CO LTD3 citations73
US9843366B1Dec 12, 2017
Method for transmitting 4-antenna precoding matrix, user equipment and base station
HUAWEI TECH CO LTD2 citations73
US9729222B2Aug 8, 2017
Method for feeding back channel state information, user equipment, and base station
HUAWEI TECH CO LTD2 citations73
US9577724B2Feb 21, 2017
Precoding matrix indicator feedback method, receive end, and transmit end
HUAWEI TECH CO LTD3 citations73
US9438328B2Sep 6, 2016
Method for feeding backchannel state information, user equipment, and base station
HUAWEI TECH CO LTD3 citations73
US12127134B2Oct 22, 2024
Signal sending method and apparatus, and signal receiving method and apparatus
HUAWEI TECH CO LTD0 citations63
US11831379B2Nov 28, 2023
Method for feeding backchannel state information, user equipment, and base station
HUAWEI TECH CO LTD0 citations63
US11824801B2Nov 21, 2023
Parameter configuration method and apparatus
HUAWEI TECH CO LTD0 citations63
US11509376B2Nov 22, 2022
Base station, user equipment, and communication signal transmitting and receiving methods
HUAWEI TECH CO LTD0 citations63
US11405858B2Aug 2, 2022
Wireless access method and apparatus, communications system, and terminal
HUAWEI TECH CO LTD0 citations63
US11190312B2Nov 30, 2021
Parameter configuration method and apparatus
HUAWEI TECH CO LTD0 citations63
US11057867B2Jul 6, 2021
Signal transmission apparatus, system, and method
HUAWEI TECH CO LTD0 citations63
US11013039B2May 18, 2021
Method for generating random access channel ZC sequence, and apparatus
HUAWEI TECH CO LTD0 citations63
US10951276B2Mar 16, 2021
Channel measurement and feedback method, network device, and system
HUAWEI TECH CO LTD0 citations63
US10791504B2Sep 29, 2020
Wireless access method and apparatus, communications system, and terminal
HUAWEI TECH CO LTD1 citations63
US10659130B2May 19, 2020
Terminal, base station, and channel information obtaining method
HUAWEI TECH CO LTD1 citations63
US10555277B2Feb 4, 2020
Signal transmission apparatus, system, and method
HUAWEI TECH CO LTD1 citations63
US10461916B2Oct 29, 2019
Data transmission method and device
HUAWEI TECH CO LTD1 citations63
US9531460B2Dec 27, 2016
Method for transmitting 4-antenna precoding matrix, user equipment and base station
HUAWEI TECH CO LTD2 citations63
US9258044B2Feb 9, 2016
Method for feeding back precoding matrix indicator, receive end and transmit end
HUAWEI TECH CO LTD2 citations63
US12237959B2Feb 25, 2025
Sequence generating and processing method and apparatus
HUAWEI TECH CO LTD0 citations62
US11937191B2Mar 19, 2024
Communications method and apparatus
HUAWEI TECH CO LTD1 citations62
US11894963B2Feb 6, 2024
Sequence generating and processing method and apparatus
HUAWEI TECH CO LTD0 citations62
US11889513B2Jan 30, 2024
Communication method and apparatus
HUAWEI TECH CO LTD0 citations62
US11246050B2Feb 8, 2022
Method for transmitting uplink measurement reference signal, apparatus, and system
HUAWEI TECH CO LTD1 citations62
US10999038B2May 4, 2021
Method for configuring resource of downlink measurement reference signal and apparatus
HUAWEI TECH CO LTD0 citations62
US10972245B2Apr 6, 2021
Method and device for transmitting measurement pilot signal
HUAWEI TECH CO LTD0 citations62
Showing the top 50 of 67 patents by PatentIndex Score.