Issued Patents 2011
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8074137 | Method and system for supporting multiple hybrid automatic repeat request processes per transmission time interval | Stephen E. Terry, Jin Wang, Arty Chandra | 2011-12-06 |
| 8072899 | Method and apparatus for measuring and reporting a rank and a precoding matrix for multiple-input multiple-output communication | Kyle Jung-Lin Pan, Donald M. Grieco | 2011-12-06 |
| 8064386 | Wireless communication method and apparatus for encoding and decoding beamforming vectors | Kyle Jung-Lin Pan | 2011-11-22 |
| 8019036 | Method and apparatus for correcting sampler clock frequency offset in OFDM MIMO systems | Peter J. Voltz, I-Tai Lu, Chang-Soo Koo, Qingyuan Dai, Yongwen Yang +1 more | 2011-09-13 |
| 7929409 | Orthogonal frequency division multiplexing (OFDM) method and apparatus for protecting and authenticating wirelessly transmitted digital information | Prabhakar R. Chitrapu, John Kaewell, Sung-Hyuk Shin, John E. Hoffmann, Richard Herschaft | 2011-04-19 |
| 7920533 | Method and apparatus for calibration and channel state feedback to support transmit beamforming in a MIMO system | Chang-Soo Koo, Jin Wang, Arty Chandra, Peter J. Voltz, Chia-Pang Yen | 2011-04-05 |
| 7881265 | Power loading transmit beamforming in MIMO-OFDM wireless communication systems | Chang-Soo Koo, Nirav B. Shah | 2011-02-01 |
| 7881247 | Method and apparatus for providing efficient precoding feedback in a MIMO wireless communication system | Kyle Jung-Lin Pan, Donald M. Grieco | 2011-02-01 |
| 7869536 | Method and apparatus for scaling a signal for improving performance of a receiver in a MIMO system | Yingxue Li | 2011-01-11 |
| 7864659 | Quality control scheme for multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems | Chang-Soo Koo | 2011-01-04 |