Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8774034 | Method and apparatus for frequency offset estimation and correction in orthogonal frequency division multiplexing system | Ping Li, Hongfeng Qin, Weiju Sun, Lujia Han, Jie LEI | 2014-07-08 |
| 8724653 | Downlink transmission method and eNodeB in multiple input multiple output system | Bin Li | 2014-05-13 |
| 7912154 | Baseband process method based on doubling sampling | Hai Jiang, Ping Li, Hongfeng Qin | 2011-03-22 |