Issued Patents All Time
Showing 51–75 of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8509859 | Apparatus and methods for control of sleep modes in a transceiver | Tadeusz Jarosinski, Chinnappa K. Ganapathy | 2013-08-13 |
| 8463176 | Stability indicator for a wireless repeater | Dhananjay Ashok Gore, Gwendolyn Denise Barriac | 2013-06-11 |
| 8452230 | Multi-metric gain control for wireless repeater | Dhananjay Ashok Gore, Gwendolyn Denise Barriac | 2013-05-28 |
| 8442146 | Apparatus and methods for reducing channel estimation noise in a wireless transceiver | — | 2013-05-14 |
| 8432933 | Method for transmission of time division multiplexed pilot symbols to aid channel estimation, time synchronization, and AGC bootstrapping in a multicast wireless system | Bojan Vrcelj, Krishna Kiran Mukkavilli, Raghuraman Krishnamoorthi, Ashok Mantravadi | 2013-04-30 |
| 8422614 | Methods and apparatus for determining timing in a wireless communication system | Bojan Vrcelj, Fuyun Ling | 2013-04-16 |
| 8396151 | Timing tracking in a multiple receive antenna system | — | 2013-03-12 |
| 8391410 | Methods and apparatus for configuring a pilot symbol in a wireless communication system | — | 2013-03-05 |
| 8391401 | Highly detectable pilot structure | Ravi Palanki | 2013-03-05 |
| 8380122 | Signal blanking for improved frequency domain channel estimation | Steven J. Howard, Tadeusz Jarosinski, Dhananjay Ashok Gore, Gwendolyn Denise Barriac, Tao Tian | 2013-02-19 |
| 8331286 | Method and apparatus for efficient selection and acquisition of systems utilizing OFDM or SC-FDM | Rotem Cooper, Aamod Khandekar, Karthik Anantharaman | 2012-12-11 |
| 8285201 | Wideband echo cancellation in a repeater | Dhananjay Ashok Gore, Gwendolyn Denise Barriac, James A. Proctor, Jr., Steven J. Howard, Hakan Inanoglu +2 more | 2012-10-09 |
| 8265546 | Gain adjustment stepping control in a wireless repeater | Dhananjay Ashok Gore, Gwendolyn Denise Barriac | 2012-09-11 |
| 8223623 | Timing and frequency acquisition for OFDM systems | — | 2012-07-17 |
| 8223899 | Methods and apparatus for initial acquisition gain control in a communication system | — | 2012-07-17 |
| 8189539 | System and method for frequency diversity | Fuyun Ling, Murali Ramaswamy Chari, Rajiv Vijayan | 2012-05-29 |
| 8175123 | Collection window positioning using time tracking information | Bojan Vrcelj, Ashok Mantravadi, Fuyun Ling, Rajiv Vijayan | 2012-05-08 |
| 8165167 | Time tracking for a communication system | Bojan Vrcelj, Ashok Mantravadi, Fuyun Ling, Rajiv Vijayan | 2012-04-24 |
| 8144824 | Trend influenced time tracking | Bojan Vrcelj, Ashok Mantravadi, Fuyun Ling, Rajiv Vijayan | 2012-03-27 |
| 8144818 | Apparatus and methods for determining timing in a communication system | Krishna Kiran Mukkavilli, Raghuraman Krishnamoorthi | 2012-03-27 |
| 8009551 | Initial pilot frequency selection | — | 2011-08-30 |
| 7948907 | Selective network switching in a wireless broadcast network | Ashok Mantravadi, Murali Ramaswamy Chari | 2011-05-24 |
| 7860036 | Methods and apparatus for including mode information in a frame for system acquisition | — | 2010-12-28 |
| 7852822 | Wide area and local network ID transmission for communication systems | Bojan Vrcelj, Krishna Kiran Mukkavilli, Raghuraman Krishnamoorthi, Rajiv Vijayan | 2010-12-14 |
| 7835460 | Apparatus and methods for reducing channel estimation noise in a wireless transceiver | — | 2010-11-16 |