Issued Patents All Time
Showing 101–121 of 121 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8165167 | Time tracking for a communication system | Bojan Vrcelj, Fuyun Ling, Rajiv Vijayan, Michael Mao Wang | 2012-04-24 |
| 8144824 | Trend influenced time tracking | Bojan Vrcelj, Fuyun Ling, Rajiv Vijayan, Michael Mao Wang | 2012-03-27 |
| 8102926 | Method and apparatus for communication in a system employing differing transmission protocols | Durga Prasad Malladi, Avneesh Agrawal, Anastasios Stamoulis | 2012-01-24 |
| 8102756 | Method and apparatus for initial acquisition of signaling parameters for a wireless communications network | Krishna Kiran Mukkavilli, Raghuraman Krishnamoorthi, Murali Ramaswamy Chari, Tao Tian | 2012-01-24 |
| 8089855 | Transmission of overhead information for broadcast and multicast services in a wireless communication system | Avneesh Agrawal, Durga Prasad Malladi, Anastasios Stamoulis, Ramaswamy Murali | 2012-01-03 |
| 7948907 | Selective network switching in a wireless broadcast network | Michael Mao Wang, Murali Ramaswamy Chari | 2011-05-24 |
| 7920884 | Frame structures for a wireless communication system with multiple radio technologies | Avneesh Agrawal, Durga Prasad Malladi, Anastasios Stamoulis, Ramaswamy Murali | 2011-04-05 |
| 7907593 | Staggered pilot transmission for channel estimation and time tracking | Rajiv Vijayan, Krishna Kiran Mukkavilli | 2011-03-15 |
| 7881245 | Local and wide-area transmissions in a wireless broadcast network | Rajiv Vijayan, Fuyun Ling, Gordon Kent Walker, Ramaaswamy Murali, Anand Subramaniam | 2011-02-01 |
| 7848463 | Adaptive time-filtering for channel estimation in OFDM system | Linbo Li, Fuyun Ling, Krishna Kiran Mukkavilli | 2010-12-07 |
| 7839831 | Methods and apparatus for time tracking using assistance from TDM pilots in a communication network | Bojan Vrcelj, Krishna Kiran Mukkavilli, Raghuraman Krishnamoorthi | 2010-11-23 |
| 7813383 | Method for transmission of time division multiplexed pilot symbols to aid channel estimation, time synchronization, and AGC bootstrapping in a multicast wireless system | Michael Mao Wang, Bojan Vrcelj, Krishna Kiran Mukkavilli, Raghuraman Krishnamoorthi | 2010-10-12 |
| 7787517 | Method for transmitting multiple streams in wireless broadcast networks | Anand Subramaniam, Dhananjay Ashok Gore | 2010-08-31 |
| 7782806 | Timing synchronization and channel estimation at a transition between local and wide area waveforms using a designated TDM pilot | Bojan Vrcelj, Fuyun Ling, Krishna Kiran Mukkavilli, Raghuraman Krishnamoorthi, Michael Mao Wang | 2010-08-24 |
| 7724838 | Hierarchical coding with multiple antennas in a wireless communication system | — | 2010-05-25 |
| 7720027 | System and method for a forward link only physical layer | Fuyun Ling, Murali Ramaswamy Chari, Rajiv Vijayan, Alok Gupta, Krishna Kiran Mukkavilli +3 more | 2010-05-18 |
| 7720185 | Narrow-band interference canceller | Bojan Vrcelj, Fuyun Ling, Linbo Li, Raghuraman Krishnamoorthi, Murali Ramaswamy Chari +1 more | 2010-05-18 |
| 7706288 | RF channel switching in broadcast OFDM systems | Linbo Li, Fuyun Ling, Raghuraman Krishnamoorthi | 2010-04-27 |
| 7701917 | Channel estimation for a wireless communication system with multiple parallel data streams | Aamod Khandekar | 2010-04-20 |
| 7660275 | Local and wide-area transmissions in a wireless broadcast network | Rajiv Vijayan, Fuyun Ling, Gordon Kent Walker, Ramaswamy Murali, Anand Subramaniam | 2010-02-09 |
| 7457231 | Staggered pilot transmission for channel estimation and time tracking | Rajiv Vijayan, Krishna Kiran Mukkavilli | 2008-11-25 |