Issued Patents All Time
Showing 51–75 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11165606 | Method and apparatus for sending demodulation reference signal, and demodulation method and apparatus | Yong Liu, Xiang Ren | 2021-11-02 |
| 11108524 | Method and device in UE and base station used for wireless communication | Xiaobo ZHANG, Lin Yang | 2021-08-31 |
| 11101957 | Reference signal sending method and apparatus | Yong Liu, Xiang Ren | 2021-08-24 |
| 11012128 | Precoding matrix determining method and apparatus | Wei Han, Hongzhe SHI | 2021-05-18 |
| 11005625 | Reference signal indication method and apparatus to improve spectrum efficiency | Xiang Ren, Yong Liu | 2021-05-11 |
| 10972159 | Precoding configuration method, device, and system | Lu Rong, Yong Liu | 2021-04-06 |
| 10938460 | Coordinated multi-point-based beam configuration and management method | Peng Shang, Xiaoyan Bi | 2021-03-02 |
| 10925072 | Method for indicating downlink control signaling and related device | Hongzhe SHI, Yong Liu, Xiaoyan Bi | 2021-02-16 |
| 10917149 | Parameter indication and determining methods, receive device, and transmit device | Wei Han, Huangping Jin | 2021-02-09 |
| 10912094 | Beam matching method and apparatus | — | 2021-02-02 |
| 10826664 | Reference signal sending method, related device, and communications system | Yong Liu, Xiaoyan Bi | 2020-11-03 |
| 10819484 | Sounding reference signal configuration method and apparatus | Yi Huang, Yi Qin | 2020-10-27 |
| 10700834 | Reference signal sending method, reference signal receiving method, network device, and terminal device | Yong Liu | 2020-06-30 |
| 10680697 | Channel state information feedback method, base station, terminal device, and system | Xiaoyan Bi, Peng Shang | 2020-06-09 |
| 10630353 | Two-stage precoding method and apparatus | Yi Huang | 2020-04-21 |
| 10516462 | Precoding and channel state information acquisition for multi-stream transmissions in massive MIMO systems | Wei Han, Peng Shang, Jin Liu, Xiaoyan Bi, Shibin Ge +1 more | 2019-12-24 |
| 10498423 | Channel state information feedback method, precoding method, terminal device, and base station | Wei Han | 2019-12-03 |
| 9680551 | Method of determining two-stage codebook set applicable to 4TX cross-polarized antenna configuration | Hao Liu, Min Zhang | 2017-06-13 |
| 9621244 | Method and apparatus for quantizing channel state information | Hao Liu | 2017-04-11 |
| 9496941 | Codebook feedback method and apparatus for multiple-antenna channel in MIMO system | Hao Liu, Min Zhang | 2016-11-15 |
| 9331758 | Method and apparatus for sub-sampling of a codebook in LTE-A system | Hongwei Yang, Hao Liu | 2016-05-03 |
| 9203660 | Method of designing codebook for 3D antenna configuration | Hongwei Yang | 2015-12-01 |
| 9184817 | Method of generating codebook of uniform circular array and acquiring codeword from the codebook | Hongwei Yang, Di Lv | 2015-11-10 |
| 9184952 | Method and apparatus for generating codebooks and associated data in a network device | Hongwei Yang, Zhilan Xiong | 2015-11-10 |
| 8964882 | Method of determining precoding matrix and corresponding communication methods and devices | Jinhui Chen, Yang Song, Hongwei Yang, Di Lv | 2015-02-24 |