Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9191029 | Additional error correction apparatus and method | — | 2015-11-17 |
| 8145727 | Network accessible media object index | Roberto Warren Fisher, Chris Kalaboukis, Ronald Martinez, Ian C. Rogers | 2012-03-27 |
| 7123668 | Simple detector and method for QPSK symbols | — | 2006-10-17 |
| 7117425 | Decoder architecture for reed solomon codes | Leilei Song | 2006-10-03 |
| 7082564 | High throughput Reed-Solomon encoder | Bomey Yang | 2006-07-25 |
| 6826723 | Multi-rate reed-solomon encoders | — | 2004-11-30 |
| 6493162 | Frame synchronization for viterbi detector | — | 2002-12-10 |
| 6470474 | Method and apparatus for identifying errors in a detected sequence of values | Vladimir Kovner | 2002-10-22 |
| 6400288 | Method and apparatus for generating code words with shifted tribit error protection | Anuradha Sukhija | 2002-06-04 |
| 6317856 | Encoder and a method of encoding for partial response channels | Peter Gillen | 2001-11-13 |
| 6263032 | Phase detector estimator | Vladimir Kovner, Dennis W. Hogg | 2001-07-17 |
| 6233289 | High rate trellis code for partial response channels | — | 2001-05-15 |
| 6195028 | Amplifier gain control method using conditional updating | Dennis Stone, LeRoy A. Volz | 2001-02-27 |
| 6154870 | Signal error-correction system and method | Reza Dehmohseni | 2000-11-28 |
| 6104765 | Asymmetric channel data detection compensation | — | 2000-08-15 |
| 6100829 | Method and apparatus for a digital peak detection system including a countdown timer | Dennis Stone, LeRoy A. Volz | 2000-08-08 |
| 6000052 | Signal conditioning system for controlling data retrieval channel characteristics in which errors in samples are segregated by association with intended sample values to control selected characteristics | — | 1999-12-07 |
| 5805799 | Data integrity and cross-check code with logical block address | Clifford M. Gold, Stanley Chang | 1998-09-08 |
| 5801649 | Matched spectral null encoder/decoder | — | 1998-09-01 |
| 5778009 | Dedicated ALU architecture for 10-bit Reed-Solomon error correction module | Michael Ou | 1998-07-07 |
| 5757826 | Word-wise processing for reed-solomon codes | — | 1998-05-26 |
| 5691993 | Rate 4/5 trellis code for PR4 channels with improved error propagation | — | 1997-11-25 |
| 5548600 | Method and means for generating and detecting spectrally constrained coded partial response waveforms using a time varying trellis modified by selective output state splitting | Razmik Karabed, Paul H. Siegel, Hemant K. Thapar | 1996-08-20 |
| 5497384 | Permuted trellis codes for input restricted partial response channels | Razmik Karabed, Paul H. Siegel, Hemant K. Thapar | 1996-03-05 |
| 5485472 | Trellis codes with algebraic constraints for input restricted partial response channels | — | 1996-01-16 |