Issued Patents All Time
Showing 126–150 of 165 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7310501 | Transmission diversity systems | Stein A. Lundby | 2007-12-18 |
| 7302009 | Broadcast transmission with spatial spreading in a multi-antenna communication system | Jay Rodney Walton, John W. Ketchum, Steven J. Howard | 2007-11-27 |
| 7298805 | Multi-antenna transmission for spatial division multiple access | J. Rodney Walton, John W. Ketchum, John Edward Smee, Steven J. Howard | 2007-11-20 |
| 7280625 | Derivation of eigenvectors for spatial processing in MIMO communication systems | John W. Ketchum, Peter Gaal | 2007-10-09 |
| 7248879 | Method and apparatus for allocating downlink resources in a multiple-input multiple-output (MIMO) communication system | Jay Rodney Walton, Steven J. Howard | 2007-07-24 |
| 7206354 | Calibration of downlink and uplink channel responses in a wireless MIMO communication system | John W. Ketchum, J. Rodney Walton, Steven J. Howard | 2007-04-17 |
| 7194042 | Data transmission with spatial spreading in a mimo communication system | Jay Rodney Walton, John W. Ketchum, Steven J. Howard | 2007-03-20 |
| 7194040 | Beam-steering and beam-forming for wideband MIMO/MISO systems | Murali Menon, John W. Ketchum, Jay Walton, Steven J. Howard | 2007-03-20 |
| 7184743 | Method and apparatus for allocating uplink resources in a multiple-input multiple-output (MIMO) communication system | Jay Walton, Steven J. Howard | 2007-02-27 |
| 7164649 | Adaptive rate control for OFDM communication system | Jay Walton, John W. Ketchum, Steven J. Howard | 2007-01-16 |
| 7151809 | Channel estimation and spatial processing for TDD MIMO systems | John W. Ketchum, J. Rodney Walton, Steven J. Howard | 2006-12-19 |
| 7116725 | Time-domain transmit and receive processing with channel eigen-mode decomposition for MIMO systems | John W. Ketchum, Steven J. Howard, Jay Walton | 2006-10-03 |
| 7110463 | Efficient computation of spatial filter matrices for steering transmit diversity in a MIMO communication system | Jay Rodney Walton, Steven J. Howard | 2006-09-19 |
| 7065144 | Frequency-independent spatial processing for wideband MISO and MIMO systems | J. Rodney Walton, John W. Ketchum, Steven J. Howard | 2006-06-20 |
| 7054378 | Method and apparatus for processing data in a multiple-input multiple-output (MIMO) communication system utilizing channel state information | Jay Walton, John W. Ketchum, Steven J. Howard | 2006-05-30 |
| 7047016 | Method and apparatus for allocating uplink resources in a multiple-input multiple-output (MIMO) communication system | Jay Walton, Steven J. Howard | 2006-05-16 |
| 7042856 | Method and apparatus for controlling uplink transmissions of a wireless communication system | J. Rodney Walton, Jack Holtzman, Franklin P. Antonio | 2006-05-09 |
| 7035316 | Method and apparatus for adaptive linear equalization for Walsh covered modulation | John Edward Smee, Ahmad Jalali, Fuyun Ling | 2006-04-25 |
| 7027523 | Method and apparatus for transmitting data in a time division duplexed (TDD) communication system | Ahmad Jalali, John Edward Smee | 2006-04-11 |
| 7024166 | Transmission diversity systems | Stein A. Lundby | 2006-04-04 |
| 7020110 | Resource allocation for MIMO-OFDM communication systems | Jay Walton, John W. Ketchum, Irina Medvedev | 2006-03-28 |
| 7006848 | Method and apparatus for utilizing channel state information in a wireless communication system | Fuyun Ling, Jay Rodney Walton, Steven J. Howard, John W. Ketchum | 2006-02-28 |
| 7002900 | Transmit diversity processing for a multi-antenna communication system | J. Rodney Walton, John W. Ketchum, Steven J. Howard | 2006-02-21 |
| 6961388 | Coding scheme for a wireless communication system | Fuyun Ling, Nagabhushana Sindhushayana, Jay Walton, Ivan Fernandez | 2005-11-01 |
| 6952454 | Multiplexing of real time services and non-real time services for OFDM systems | Ahmad Jalali, Jay Walton | 2005-10-04 |