Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9992764 | Trained data transmission for communication systems | Adrian P. Stephens, Duncan Kitchin, Sumeet Sandhu | 2018-06-05 |
| 8824582 | Base station and method for channel coding and link adaptation | Adrian P. Stephens | 2014-09-02 |
| 8705645 | MIMO transmitter and method for transmitting OFDM symbols | John S. Sadowsky, Minnie Ho, Sumeet Sandhu, Alexander Maltsev, Ali S. Sadri | 2014-04-22 |
| 8478201 | Trained data transmission for communication systems | Adrian P. Stephens, Duncan Kitchin, Sumeet Sandhu | 2013-07-02 |
| 8411774 | Method and apparatus to support scalability in a multicarrier network | Jeff Foerster, Dan Dahle | 2013-04-02 |
| 8396147 | MIMO transmitter for transmitting a group of sequential OFDM symbols using a plurality of antennas | John S. Sadowsky, Minnie Ho, Alexander Maltsev, Ali S. Sadri, Sumeet Sandhu | 2013-03-12 |
| 8315321 | Method and mobile communication station for communicating OFDM symbols using two or more antennas | Adrian P. Stephens | 2012-11-20 |
| 8023574 | Method and apparatus to support scalability in a multicarrier network | Jeff Foerster, Dan Dahle | 2011-09-20 |
| 8019010 | OFDM transmitter and method for multi-user MIMO transmissions | John S. Sadowsky, Minnie Ho, Sumeet Sandhu, Alexander Maltsev, Ali S. Sadri | 2011-09-13 |
| 7903538 | Technique to select transmission parameters | Bo Xia | 2011-03-08 |
| 7890833 | Wireless communication using codeword encoded with high-rate code | Bo Xia, Minnie Ho | 2011-02-15 |
| 7885346 | MIMO transmitter and method for transmitting a group of sequential OFDM symbols in accordance with an IEEE 802.16 communication standard | John S. Sadowsky, Minnie Ho, Sumeet Sandhu, Alexander Maltsev, Ali S. Sadri | 2011-02-08 |
| 7826798 | Trained data transmission for communication systems | Adrian P. Stephens, Duncan Kitchin, Sumeet Sandhu | 2010-11-02 |
| 7822135 | MIMO transmitter and method for transmitting an OFDM symbol in accordance with an IEEE 802.11 communication standard over a plurality of spatial channels | John S. Sadowsky, Minnie Ho, Sumeet Sandhu, Alexander Maltsev, Ali S. Sadri | 2010-10-26 |
| 7738579 | Systems and methods for adaptive bit loading in a multiple antenna orthogonal frequency division multiplexed communication system | John S. Sadowsky, Minnie Ho, Sumeet Sandhu, Alexander Maltsev, Ali S. Sadri | 2010-06-15 |
| 7685500 | Forward error correction coding in communication networks | John S. Sadowsky | 2010-03-23 |
| 7672365 | Apparatus and methods for communicating using symbol-modulated subcarriers | Adrian P. Stephens | 2010-03-02 |
| 7665008 | Method and apparatus for implementing a low density parity check code in a wireless system | Bo Xia | 2010-02-16 |
| 7609616 | Sparse channel estimation for orthogonal frequency division multiplexed signals | — | 2009-10-27 |
| 7395495 | Method and apparatus for decoding forward error correction codes | — | 2008-07-01 |
| 7394858 | Systems and methods for adaptive bit loading in a multiple antenna orthogonal frequency division multiplexed communication system | John S. Sadowsky, Minnie Ho, Sumeet Sandhu, Alexander Maltsev, Ali S. Sadri | 2008-07-01 |
| 7373112 | Trained data transmission for communication systems | Adrian P. Stephens, Duncan Kitchin, Sumeet Sandhu | 2008-05-13 |
| 7352696 | Method and apparatus to select an adaptation technique in a wireless network | Adrian P. Stephens, Duncan Kitchin, Keith A. Holt | 2008-04-01 |
| 7321614 | Apparatus and methods for communicating using symbol-modulated subcarriers | Adrian P. Stephens | 2008-01-22 |
| 7286481 | Wireless network adapted to transmit channel side information and method thereof | — | 2007-10-23 |