Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031667 | Method for managing multiple frequency assignment using terminal's received performance in OFDMA WRAN system | Bub Joo Kang, Chang-Joo Kim, Myung Sun Song, Gwang Zeen KO, Hyung-Rae Park | 2011-10-04 |
| 7903691 | Method of generating pilot pattern for adaptive channel estimation in OFDMA systems, method of transmitting/receiving using the pilot pattern and apparatus thereof | Chang-Joo Kim, Myung Sun Song, Jung Sun UM | 2011-03-08 |