Issued Patents All Time
Showing 51–75 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7398455 | Method and system for decoding low density parity check (LDPC) codes | Mustafa Eroz, Lin-Nan Lee | 2008-07-08 |
| 7376883 | Method and system for providing long and short block length low density parity check (LDPC) codes | Mustafa Eroz, Lin-Nan Lee | 2008-05-20 |
| 7369633 | Method and apparatus for providing carrier synchronization in digital broadcast and interactive systems | Yimin Jiang, Lin-Nan Lee, Neal Becker | 2008-05-06 |
| 7342904 | Method and apparatus for orthogonally overlaying variable chip rate spread spectrum signals | Lin-Nan Lee, Khalid Karimullah | 2008-03-11 |
| 7334181 | Method and system for providing short block length low density parity check (LDPC) codes | Mustafa Eroz, Lin-Nan Lee | 2008-02-19 |
| 7317710 | Method and apparatus for encoding data for transmission in a communication system | Khalid Karimullah, Lin-Nan Lee | 2008-01-08 |
| 7296208 | Method and system for generating parallel decodable low density parity check (LDPC) codes | Mustafa Eroz, Lin-Nan Lee | 2007-11-13 |
| 7260159 | Method and apparatus for providing higher order modulation that is backwards compatible with quaternary phase shift keying (QPSK) or offset quaternary phase shift keying (OQPSK) | Lin-Nan Lee, Mustafa Eroz, Yimin Jiang | 2007-08-21 |
| 7237174 | Method and system for providing short block length low density parity check (LDPC) codes in support of broadband satellite applications | Mustafa Eroz, Lin-Nan Lee | 2007-06-26 |
| 7234098 | Method and apparatus for providing reduced memory low density parity check (LDPC) codes | Mustafa Eroz, Lin-Nan Lee | 2007-06-19 |
| 7203887 | Method and system for routing in low density parity check (LDPC) decoders | Mustafa Eroz, Lin-Nan Lee, Bob Cassagnol, Adam Ancken | 2007-04-10 |
| 7191378 | Method and system for providing low density parity check (LDPC) encoding | Mustafa Eroz, Lin-Nan Lee | 2007-03-13 |
| 7161988 | Method and apparatus for minimizing co-channel interference | Lin-Nan Lee, Adam Ancken | 2007-01-09 |
| 7027546 | Method and system for providing a semi-data aided frequency estimator for OQPSK | — | 2006-04-11 |
| 7020829 | Method and system for decoding low density parity check (LDPC) codes | Mustafa Eroz, Lin-Nan Lee | 2006-03-28 |
| 7016644 | Compensating for non-linearity in an overlaid communication system | — | 2006-03-21 |
| 6963622 | Bit labeling for amplitude phase shift constellation used with low density parity check (LDPC) codes | Mustafa Eroz, Lin-Nan Lee | 2005-11-08 |
| 6940809 | System and method for transmitting data in frame format using an R-Rake retransmission technique with blind identification of data frames | Lin-Nan Lee, Khalid Karimullah | 2005-09-06 |
| 6925587 | Turbo code interleaver with near optimal performance | Mustafa Eroz, A. Roger Hammons, Jr. | 2005-08-02 |
| 6829308 | Satellite communication system utilizing low density parity check codes | Mustafa Eroz, Lin-Nan Lee, Dan Fraley | 2004-12-07 |
| 6741581 | System and method for transmitting data in frame format using an R-Rake retransmission technique with blind identification of data frames | Lin-Nan Lee, Khalid Karimullah | 2004-05-25 |
| 6539050 | Method for transmitting wideband signals via a communication system adapted for narrow-band signal transmission | Lin-Nan Lee, Khalid Karimullah, Kamran Etemad | 2003-03-25 |
| 6510147 | Method and apparatus for orthogonally overlaying variable chip rate spread spectrum signals | Lin-Nan Lee, Khalid Karimullah | 2003-01-21 |
| 6430233 | Single-LNB satellite data receiver | Douglas Dillon, A. Roger Hammons, Jr. | 2002-08-06 |
| 6396822 | Method and apparatus for encoding data for transmission in a communication system | Khalid Karimullah, Lin-Nan Lee | 2002-05-28 |