Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7587212 | System and method for allocating ranging slots in a broadband wireless access communication system | Hyun-Jeong Kang, Chang-Hoi Koo, Jung-Je Son | 2009-09-08 |
| 7355960 | Channel estimation apparatus and method for adaptive channel allocation in an orthogonal frequency division multiple access system | Hyun-Jeong Kang, Chang-Hoi Koo, Jung-Je Son | 2008-04-08 |