Issued Patents All Time
Showing 451–469 of 469 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8428158 | Method for channel estimation using recursive filtering and multicarrier receiver with interference-aware demodulation | Alexander Maltsev, Andrey Pudeyev, Alexey Rubtsov, Vadim Sergeyev, Sergey Tiraspolsky | 2013-04-23 |
| 8351522 | Interfering base stations recognition method and scheme for 802.16E systems | Alexander Maltsev, Audrey Pudeyev, Sergey Tiraspolsky, Alexey Rubstov | 2013-01-08 |
| 8345781 | Channel quality assessment method in OFDM(A) communications and a corresponding system | Alexander Maltsev, Alexey Rubstov, Sergey Tiraspolsky, Andrey Pudeyev | 2013-01-01 |
| 8315204 | Beamforming using base and differential codebooks | Yuan Zhu, Qinghua Li, Xintian E. Lin, Huaning Niu | 2012-11-20 |
| 8218464 | Modulation scheme for orthogonal frequency division multiplexing systems or the like | Alexander Maltsev, Ali S. Sadri | 2012-07-10 |
| 8218674 | OFDM transmitter with adaptive bit interleaver for adaptive bit loading and method for OFDM communications | Alexander Maltsev, Ali S. Sadri | 2012-07-10 |
| 8045449 | OFDM receiver and methods for operating in high-throughput and increased range modes | Ali S. Sadri, Alexander Maltsev, Sergey E. Sergeyev, Vadim Sergeyev | 2011-10-25 |
| 7881390 | Increased discrete point processing in an OFDM communication system | John S. Sadowsky, Alexander Maltsev, Vadim Sergeyev | 2011-02-01 |
| 7822128 | Multiple antenna multicarrier transmitter and method for adaptive beamforming with transmit-power normalization | Alexander Maltsev, Qinghua Li | 2010-10-26 |
| 7706455 | Multicarrier transmitter for multiple-input multiple-output communication systems and methods for puncturing bits for pilot tones | Qinghua Li | 2010-04-27 |
| 7688766 | Modulation scheme for orthogonal frequency division multiplexing systems or the like | Alexander Maltsev, Ali S. Sadri | 2010-03-30 |
| 7649861 | Multiple antenna multicarrier communication system and method with reduced mobile-station processing | Alexander Maltsev, Andrey Pudeyev, Ali S. Sadri, Sumeet Sandhu, Sergey Tiraspolsky | 2010-01-19 |
| 7644345 | Bit distributor for multicarrier communication systems employing adaptive bit loading for multiple spatial streams and methods | Xintian E. Lin, Qinghua Li, Alexander Maltsev, Sumeet Sandhu, Ada Shuk Yan Poon | 2010-01-05 |
| 7616704 | Broadband multicarrier transmitter with subchannel frequency diversity for transmitting a plurality of spatial streams | Qinghua Li, Xintian E. Lin | 2009-11-10 |
| 7570695 | Method and adaptive bit interleaver for wideband systems using adaptive bit loading | Alexander Maltsev, Ali S. Sadri | 2009-08-04 |
| 7570696 | Multiple input multiple output multicarrier communication system and methods with quantized beamforming feedback | Alexander Maltsev, Ali S. Sadri, Sergey Tiraspolsky, Alexander Flaksman | 2009-08-04 |
| 7570953 | Multicarrier communication system and methods for link adaptation using uniform bit loading and subcarrier puncturing | Alexander Maltsev, Ali S. Sadri, Alexey Rubtsov, Andrey Pudeyev | 2009-08-04 |
| 7489621 | Adaptive puncturing technique for multicarrier systems | Alexander Maltsev, Ali S. Sadri | 2009-02-10 |
| 7333556 | System and method for selecting data rates to provide uniform bit loading of subcarriers of a multicarrier communication channel | Alexander Maltsev, Ali S. Sadri, Alexey Rubtsov | 2008-02-19 |