Issued Patents All Time
Showing 476–500 of 568 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7831883 | LDPC encoders, decoders, systems and methods | Ming Jia, Peiying Zhu, Jianglei Ma, Claude Royer | 2010-11-09 |
| 7813261 | Methods and systems for transmission of orthogonal frequency division multiplexed symbols | Jianglei Ma, Hang Zhang, Peiying Zhu, Ming Jia | 2010-10-12 |
| 7801019 | Adaptive time diversity and spatial diversity for OFDM | Shiquan Wu, Leo Strawczynski | 2010-09-21 |
| 7792534 | Multiple threshold scheduler | Jianming Wu, Daniel Boudreau | 2010-09-07 |
| 7778337 | Scattered pilot pattern and channel estimation method for MIMO-OFDM systems | Peiying Zhu, Jianglei Ma, Ming Jia | 2010-08-17 |
| 7778341 | System and method performing quadrature amplitude modulation by combining co-sets and strongly coded co-set identifiers | Amir Keyvan Khandani | 2010-08-17 |
| 7773699 | Method and apparatus for channel quality measurements | Ming Jia, Jianglei Ma, Peiying Zhu, Dong-Sheng Yu | 2010-08-10 |
| 7738437 | Physical layer structures and initial access schemes in an unsynchronized communication network | Jianglei Ma, Ming Jia, Peiying Zhu | 2010-06-15 |
| 7688710 | Adaptive time diversity and spatial diversity for OFDM | Shiquan Wu, Leo Strawczynski | 2010-03-30 |
| 7672258 | Signalling channel and radio system for power saving in wireless devices | Shiquan Wu, Claude Royer, Edward Sich | 2010-03-02 |
| 7623487 | OFDM system and method for supporting a wide range of mobility speeds | Hang Zhang, Jianglei Ma, Mo-Han Fong, Peiying Zhu | 2009-11-24 |
| 7596123 | Frame structures supporting voice or streaming communications with high speed data communications in wireless access networks | Shalini Periyalwar, Leo Strawczynski | 2009-09-29 |
| 7593697 | Adaptive coding and modulation | Peiying Zhu, Claude Royer | 2009-09-22 |
| 7551546 | Dual-mode shared OFDM methods/transmitters, receivers and systems | Jianglei Ma, Ming Jia, Peiying Zhu, Dong-Sheng Yu | 2009-06-23 |
| 7548506 | System access and synchronization methods for MIMO OFDM communications systems and physical layer packet and preamble design | Jianglei Ma, Ming Jia, Peiying Zhu | 2009-06-16 |
| 7545734 | Scattered pilot pattern and channel estimation method for MIMO-OFDM systems | Jianglei Ma, Ming Jia, Peiying Zhu | 2009-06-09 |
| 7536198 | System and method for multiple input multiple output wireless transmission | Jianming Wu, Mo-Han Fong | 2009-05-19 |
| 7529305 | Combination of space-time coding and spatial multiplexing, and the use of orthogonal transformation in space-time coding | Michail G. Bakulin, Vitaly Borisovich Kreyndelin, Alexander M. Shloma, Yuriy S. Shinakov | 2009-05-05 |
| 7508798 | Virtual mimo communication system | Jianglei Ma, Peiying Zhu, Ming Jia, Dong-Sheng Yu | 2009-03-24 |
| 7483389 | Hybrid ARQ schemes with soft combining in variable rate packet data applications | Leo Strawczynski, Shalini Periyalwar, Claude Royer | 2009-01-27 |
| 7484120 | Dual protocol layer automatic retransmission request scheme for wireless air interface | Mo-Han Fong, Leo Strawczynski, Geng Wu | 2009-01-27 |
| 7471932 | System and method for embedding OFDM in CDMA systems | Shiquan Wu, Peiying Zhu, Ming Jia, Hua Xu, Daniel Boudreau +3 more | 2008-12-30 |
| 7463600 | Frame structure for variable rate wireless channels transmitting high speed data | Leo Strawczynski, Shalini Periyalwar, Claude Royer | 2008-12-09 |
| 7403570 | Preamble design for multiple input—multiple output (MIMO), orthogonal frequency division multiplexing (OFDM) system | Jianglei Ma, Shiquan Wu | 2008-07-22 |
| 7397864 | Incremental redundancy with space-time codes | Vahid Tarokh, Ming Jia, Peiying Zhu, Jianglei Ma | 2008-07-08 |