Issued Patents 2011
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8077792 | Method and apparatus for allocating transmission power in communication system with multiple antennas | Yu Ro LEE, In-Kyeong Choi | 2011-12-13 |
| 8040975 | Apparatus and method for transmitting signals with multiple antennas | Seung Joon Lee, Jong-Ee Oh, Yu Ro LEE | 2011-10-18 |
| 8019021 | Carrier to interference and noise ratio (CINR) estimating method and device using preamble in orthogonal frequency division multiplexing (OFDM) | Yu Ro LEE | 2011-09-13 |
| 7965697 | Apparatus and method for generating signal according to IFDMA, and apparatus for receiving signal | Seung Joon Lee, Jong-Ee Oh | 2011-06-21 |
| 7933629 | Low-complexity joint transmit/receive antenna selection method for MIMO systems | Chung-Gu Kang, Jun Ho Son | 2011-04-26 |
| 7920646 | Method for selecting switched beam using pilot signal and system thereof | Choong Il Yeh, Young Seog Song, In-Kyeong Choi | 2011-04-05 |
| 7903753 | Structured space-time code achieving the full diversity and full rate and generating method thereof, and multi-input multi-output system | Seung Joon Lee, Choong Il Yeh, Seung-Ku Hwang, Hyoung-Soo Lim, In-Kyeong Choi +7 more | 2011-03-08 |
| 7889805 | Smart antenna system and method thereof for forming uplink eigenbeam of OFDM/TDD | Seong Rag Kim, In-Kyeong Choi, Seung-Ku Hwang | 2011-02-15 |
| 7872963 | MIMO-OFDM system using eigenbeamforming method | In-Kyeong Choi, Seong Rag Kim, Jin Ho Choi | 2011-01-18 |