Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8488721 | Adaptive QRD-M algorithm based signal detecting method by using constellation set grouping in spatial multiplexing multiple-input multiple-output system | Kyung-Hi Chang, Hong Sun An, Young Seok BAEK, Bon Tae Koo | 2013-07-16 |
| 7995686 | System and method for co-channel interference cancellation in cellular OFDM systems | Kyung-Hi Chang | 2011-08-09 |