Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8605836 | Automatic gain control for a wireless receiver | Vinay Murthy, Raghuraman Krishnamoorthi | 2013-12-10 |
| 8571066 | Methods and apparatus for RF channel switching in a multi-frequency network | Binita Gupta, An Mei Chen, Devarshi Shah, Raghuraman Krishnamoorthi, Ashok Mantravadi +1 more | 2013-10-29 |
| 8457064 | Methods and apparatus for RF handoff in a multi-frequency network | Binita Gupta, Raghuraman Krishnamoorthi, Ashok Mantravadi | 2013-06-04 |
| 8442160 | Adaptive time-filtering for channel estimation in OFDM system | Ashok Mantravadi, Fuyun Ling, Krishna Kiran Mukkavilli | 2013-05-14 |
| 8441913 | Switching diversity in broadcast OFDM systems based on multiple receive antennas | Ashok Mantravadi, Fuyun Ling | 2013-05-14 |
| 8433016 | Narrow-band interference canceller | Bojan Vrcelj, Ashok Mantravadi, Fuyun Ling, Raghuraman Krishnamoorthi, Murali Ramaswamy Chari +1 more | 2013-04-30 |
| 8422477 | Methods and apparatus for RF channel switching in a multi-frequency network | Binita Gupta, An Mei Chen, Raghuraman Krishnamoorthi, Ashok Mantravadi | 2013-04-16 |
| 8363758 | Method and system for automatic gain control during signal acquisition | Vinay Murthy, Raghuraman Krishnamoorthi | 2013-01-29 |
| 8358986 | Methods and apparatus for RF channel selection in a multi-frequency network | Binita Gupta, Raghuraman Krishnamoorthi, Ashok Mantravadi | 2013-01-22 |
| 7889820 | Phase compensation for analog gain switching in OFDM modulated physical channel | Vinay Murthy, Raghuraman Krishnamoorthi | 2011-02-15 |
| 7873126 | Method and system for automatic gain control with intelligent selection of signal samples | Vinay Murthy, Raghuraman Krishnamoorthi | 2011-01-18 |
| 7873340 | Method to track analog gain step magnitudes online during operation of wireless mobile devices | Fuyun Ling, Raghuraman Krishnamoorthi | 2011-01-18 |
| 7848463 | Adaptive time-filtering for channel estimation in OFDM system | Ashok Mantravadi, Fuyun Ling, Krishna Kiran Mukkavilli | 2010-12-07 |
| 7720185 | Narrow-band interference canceller | Bojan Vrcelj, Ashok Mantravadi, Fuyun Ling, Raghuraman Krishnamoorthi, Murali Ramaswamy Chari +1 more | 2010-05-18 |
| 7706288 | RF channel switching in broadcast OFDM systems | Ashok Mantravadi, Fuyun Ling, Raghuraman Krishnamoorthi | 2010-04-27 |
| 7702046 | Method and system for automatic gain control during signal acquisition | Vinay Murthy, Raghuraman Krishnamoorthi | 2010-04-20 |