Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8611925 | Estimating a subscriber location | Kameswara Medapalli, Bertrand Hochwald, Arogyaswami Paulraj | 2013-12-17 |
| 8515476 | Subscriber station transceiver allocation of groups of subcarriers between a plurality of transceiver antennas | Sam Padinjaremannil Alex, Louay Jalloul | 2013-08-20 |
| 8437697 | Processing of multi-carrier signals before power amplifier amplification | Sriraman Dakshinamurthy, Ming Hu, Derek K. Shaeffer | 2013-05-07 |
| 8432997 | Method and system of beamforming a broadband signal through a multiport network | Bertrand Hochwald | 2013-04-30 |
| 8428529 | Method and system for uplink beamforming calibration in a multi-antenna wireless communication system | Sriraman Dakshinamurthy | 2013-04-23 |
| 8385435 | Measuring interference and noise power using non-content burst periods | David Garrett, Djordje Tujkovic | 2013-02-26 |
| 8290508 | Estimating a subscriber location | Kameswara Medapalli, Bertrand Hochwald, Arogyaswami Paulraj | 2012-10-16 |
| 8275319 | Processing of multi-carrier signals before power amplifier amplification | Sriraman Dakshinamurthy, Ming Hu, Derek K. Shaeffer | 2012-09-25 |
| 8223826 | Measuring noise power at wireless receivers using pilot symbol information | Djordje Tujkovic, Ying Xia, Sriram Mudulodu | 2012-07-17 |
| 8204527 | Subscriber station transceiver allocation of groups of subcarriers between a plurality of transceiver antennas | Sam Padinjaremannil Alex, Louay Jalloul | 2012-06-19 |
| 8194774 | Method of a receiver estimating a plurality of channels | Bertrand Hochwald, Harold Artes | 2012-06-05 |
| 7957328 | Method and system for communicating to radio frequency integrated circuit | David Garrett, Trevor Pearman | 2011-06-07 |
| 7929595 | Estimating frequency offset at a subscriber station receiver | Sriram Mudulodu, Harold Artes, Bertrand Hochwald, Guojie Dong, Javvadi Varaprasad | 2011-04-19 |
| 7835432 | Measuring noise power at wireless receivers using pilot symbol information | Djordje Tujkovic, Ying Xia, Sriram Mudulodu | 2010-11-16 |
| 7602334 | Method and system of a mobile subscriber estimating position | — | 2009-10-13 |
| 7545876 | Method for link adaptation | Vummintala Shashidhar, Vara Prasad, Ozgur Oyman, Erik Lindskog, Kamlesh Rath | 2009-06-09 |
| 6920188 | Method and apparatus for processing a multiple-component wide dynamic range signal | James T. Walker, Kamran K. Abadi | 2005-07-19 |
| 6552591 | Method and apparatus for processing a wide dynamic range signal | Kamran K. Abadi, James T. Walker | 2003-04-22 |
| 5293170 | Global positioning system receiver digital processing technique | Roger Helkey, Kamran K. Abadi | 1994-03-08 |
| 5134407 | Global positioning system receiver digital processing technique | Roger Helkey, Kamran K. Abadi | 1992-07-28 |
| 4928106 | Global positioning system receiver with improved radio frequency and digital processing | Javad Ashjaee, Roger Helkey, Robert A. Sutherland | 1990-05-22 |