Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9838152 | Modulation indication method for communication systems | Wen Gao, Yik Chung Wu | 2017-12-05 |
| 9729274 | Rateless encoding in communication systems | Wen Gao, Yik Chung Wu | 2017-08-08 |
| 9729280 | ARQ with adaptive modulation for communication systems | Wen Gao, Yik Chung Wu | 2017-08-08 |
| 9716567 | Rateless codes decoding method for communications systems | Wen Gao, Yik Chung Wu | 2017-07-25 |
| 9392208 | Method and apparatus for transmitting data | Paul Gothard Knutson, Kumar Ramaswamy, Manoj Viswambharan, Benyuan Zhang, Wen Gao +1 more | 2016-07-12 |
| 8611431 | Method and apparatus for transmitting data | Benyuan Zhang, Wen Gao, Kumar Ramaswamy, Paul Gothard Knutson, Manoj Viswambharan +1 more | 2013-12-17 |
| 8355455 | Using channel estimates associated with OFDM pilot symbols to estimate additional parameters | Mohammad Mansour, Sundeep Rangan, Siddharth Ray, Vincent Loncke, Pramod K. A. Rao | 2013-01-15 |
| 8315314 | Method and apparatus for transmitting data | Paul Gothard Knutson, Kumar Ramaswamy, Manoj Viswambharan, Benyuan Zhang, Wen Gao +1 more | 2012-11-20 |
| 8171367 | Stopping criteria in iterative decoders | Wen Gao | 2012-05-01 |
| 8149936 | Apparatus and methods for tile and assignment processing | Irv Negrin, Jingyuan Liu, Niranjan N. Ratnakar | 2012-04-03 |
| 7991086 | System and method for improved carrier recovery | — | 2011-08-02 |
| 7966505 | Method and apparatus for power reduction in iterative decoders | Wen Gao | 2011-06-21 |
| 7949074 | Apparatus and method for decoding in a hierarchical, modulation system | Wen Gao | 2011-05-24 |
| 7907639 | Method and apparatus for synchronizing a multi-level modulation signal | Kumar Ramaswamy | 2011-03-15 |
| 7616706 | Repetition coding in a satellite-based communications system | — | 2009-11-10 |
| 7532683 | Unified receiver for layered and hierarchical modulation systems | Kumar Ramaswamy | 2009-05-12 |
| 7464318 | Adaptive soft demodulation for reception of distorted signals | Kumar Ramaswamy, Wen Gao | 2008-12-09 |
| 7127019 | Methods and apparatus for implementing multi-tone receivers | — | 2006-10-24 |
| 6668029 | Methods and apparatus for implementing digital resampling circuits | Frank A. Lane | 2003-12-23 |
| 6253347 | Automatic synchronization circuit for trellis decoder | — | 2001-06-26 |
| 6236283 | Methods and apparatus for generating a filtered signal having a fixed sampling rate from a variable baud rate input data stream | — | 2001-05-22 |
| 6052701 | Methods of performing interpolation using frequency shifting operations and filters | Frank A. Lane, Carl Scarpa | 2000-04-18 |
| 6044112 | Methods and apparatus for correcting amplitude and phase imbalances in demodulators | — | 2000-03-28 |
| 5978420 | Methods and apparatus for implementing a digital modulator | Frank A. Lane, Carl Scarpa | 1999-11-02 |
| 5978823 | Methods and apparatus for implementing and controlling a digital modulator | Frank A. Lane, Carl Scarpa | 1999-11-02 |