Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036199 | OFDMA with adaptive subcarrier-cluster configuration and selective loading | Xiaodong Li, Hui Liu, Wenzhong Zhang | 2011-10-11 |
| 8031686 | Methods and apparatus for power control in multi-carrier wireless systems | Xiaodong Li, Titus Lo, Haiming Huang, Jun Meng | 2011-10-04 |
| 8027367 | Methods and apparatus for multi-carrier communication systems with adaptive transmission and feedback | Xiaodong Li, Titus Lo, Haiming Huang | 2011-09-27 |
| 8014264 | Methods and apparatus for communication with time-division duplexing | Xiaodong Li, Titus Lo, Haiming Huang | 2011-09-06 |
| 8009660 | Methods and apparatus using cell-specific and common pilot subcarriers in multi-carrier, multi-cell wireless communication networks | Xiaodong Li, Titus Lo, Haiming Huang | 2011-08-30 |
| 7995967 | Methods and apparatus for random access in multi-carrier communication systems | Xiaodong Li, Titus Lo, Haiming Huang | 2011-08-09 |
| 7864725 | Methods and apparatus for overlaying multi-carrier and direct sequence spread spectrum signals in a broadband wireless communication system | Xiaodong Li, Titus Lo, Haiming Huang | 2011-01-04 |