Issued Patents All Time
Showing 76–98 of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8340593 | Techniques to control uplink power | Rongzhen Yang, Apostolos Papathanassiou, Hujun Yin, Wei Guan | 2012-12-25 |
| 8315183 | Channel quality indexing and reverse indexing | Rongzhen Yang, Huaning Niu, Shi Xia Liu | 2012-11-20 |
| 8295373 | Virtual multicarrier design for orthogonal frequency division multiple access communications | Hujun Yin, Rongzhen Yang, Xiaoshu Qian, Sassan Ahmadi, Kamran Etemad | 2012-10-23 |
| 8195242 | Complementary beamforming methods and apparatuses | Vahid Tarokh, Siavash Alamouti | 2012-06-05 |
| 8194798 | MIMO symbol decoder and method for decoding spatially multiplexed symbols using combined linear equalization and maximum likelihood decoding | Jiacheng Wang, Hujun Yin, Liang Jiang | 2012-06-05 |
| 8094616 | OFDMA contention-based random access channel design for mobile wireless systems | Muthaiah Venkatachalam, Xiangying Yang, Apostolos Papathanassiou | 2012-01-10 |
| 8064532 | Method and scheme for space-time coded cochannel interference cancellation | Alexander Maltsev, Alexey Khoryaev, Roman Maslennikov, Vladimir Pestretsov, Quinghua Li | 2011-11-22 |
| 7925303 | Complementary beamforming methods and apparatuses | Vahid Tarokh, Siavash Alamouti | 2011-04-12 |
| 7894382 | Wireless communications mode switching apparatus and methods | Siavash Alamouti | 2011-02-22 |
| 7844240 | Method of selecting receive antennas for MIMO systems | Jack Winters, Byoung-Jo Kim, Andreas F. Molisch, Moe Z. Win, Hui Luo | 2010-11-30 |
| 7801084 | Doppler frequency determination for mobile wireless devices | Siavash Alamouti | 2010-09-21 |
| 7801231 | Preamble techniques for communications networks | Vahid Tarokh, Shahrnaz Azizi | 2010-09-21 |
| 7720166 | System, method and device of decoding spatially multiplexed signals | Yuval Lomnitz | 2010-05-18 |
| 7283798 | Method of selecting receive antennas for MIMO systems | Jack Winters, Byoung-Jo Kim, Andreas F. Molisch, Moe Z. Win, Hui Luo | 2007-10-16 |
| 7099698 | Complementary beamforming methods and apparatuses | Vahid Tarokh, Siavash Alamouti | 2006-08-29 |
| 7006810 | Method of selecting receive antennas for MIMO systems | Jack Winters, Byoung-Jo Kim, Andreas F. Molisch, Moe Z. Win, Hui Luo | 2006-02-28 |
| 5872818 | Apparatus for recovering full digital symbol timing | — | 1999-02-16 |
| 5815535 | Carrier recovery apparatus | Jang-Jin Choi | 1998-09-29 |
| 5581582 | Automatic frequency control method and apparatus therefor | — | 1996-12-03 |
| 5566211 | Automatic frequency control method and apparatus therefor | — | 1996-10-15 |
| 5537439 | Decision directed algorithm control method | — | 1996-07-16 |
| 5506871 | Adaptive equalizing system for digital communications | Humor Hwang | 1996-04-09 |
| 5448601 | Algorithm control method for blind equalization systems | — | 1995-09-05 |