Issued Patents All Time
Showing 51–70 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8199841 | Channel tracking in a wireless multiple-input multiple-output (MIMO) communication system | Konstantinos Sarrigeorgidis | 2012-06-12 |
| 8149863 | Detection of strong high frequency sinusoidal interference in wireless communications | Atul Sahotra | 2012-04-03 |
| 8098774 | Methods and apparatus for providing a ML decoding pipeline for QPSK MIMO OFDM receivers | Konstantinos Sarrigeorgidis, Yanni Chen, Leilei Song | 2012-01-17 |
| 8094744 | System and method of selecting a data detection technique for a multiple-input multiple-output (MIMO) system | Leilei Song, Rohit U. Nabar, Hui-Ling Lou | 2012-01-10 |
| 8081692 | Transmit beamforming utilizing codebook selection in a wireless MIMO communication system | Hongyuan Zhang, Arul Durai Murugan Palanivelu | 2011-12-20 |
| 8050200 | Opportunistic 40 MHz mode of transmission in wireless transmitters | Sandesh Goel, Timothy J. Donovan, Ken Kinwah Ho, Yungping Hsu, Atul Salhotra +2 more | 2011-11-01 |
| 8040982 | Phase-adjusted channel estimation for frequency division multiplexed channels | Rohit U. Nabar | 2011-10-18 |
| 7978781 | Calibration correction for implicit beamforming in a wireless MIMO communication system | Hongyuan Zhang, Rohit U. Nabar, Peter Loc | 2011-07-12 |
| 7924930 | Robust synchronization and detection mechanisms for OFDM WLAN systems | Atul Salhotra, Zhiyu Yang, Hui-Ling Lou | 2011-04-12 |
| 7872962 | System and method for producing weighted signals in a diversity communication system | Rohit U. Nabar, Hui-Ling Lou, Jungwon Lee | 2011-01-18 |
| 7751495 | Equal power output spatial spreading matrix for use in a wireless MIMO communication system | Arul Durai Murugan Palanivelu, Hui-Ling Lou, Rohit U. Nabar, Atul Salhotra | 2010-07-06 |
| 7729439 | Calibration correction for implicit beamforming in a wireless MIMO communication system | Hongyuan Zhang, Rohit U. Nabar, Peter Loc | 2010-06-01 |
| 7697449 | Adaptively determining a data rate of packetized information transmission over a wireless channel | Ravi Narasimhan, Yungping Hsu | 2010-04-13 |
| 7535974 | Method and apparatus for amplifier linearization using adaptive predistortion | — | 2009-05-19 |
| 7532563 | Mechanism to improve quality of channel estimates in OFDM transmissions | Hemanth Sampath | 2009-05-12 |
| 7362821 | Method and apparatus for amplifier linearization using adaptive predistortion | — | 2008-04-22 |
| 7209522 | Blast MIMO signal processing method and apparatus | — | 2007-04-24 |
| 7085330 | Method and apparatus for amplifier linearization using adaptive predistortion | — | 2006-08-01 |
| 6985033 | Circuits and methods for adjusting power amplifier predistortion, and power amplifiers and other devices including the same | King Chun Tsai, Wayne A. Loeb | 2006-01-10 |
| 6665355 | Method and apparatus for pilot-aided carrier acquisition of vestigial sideband signal | Ting-Yin Chen, Ravi Bhaskaran, Christopher Keate | 2003-12-16 |