Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6901119 | Method and apparatus for implementing soft-input/soft-output iterative detectors/decoders | Roy D. Cideciyan, Jonathan Darrel Coker, Evangelos S. Eleftheriou, Richard Leo Galbraith, Thomas Mittelholzer +1 more | 2005-05-31 |
| 6839382 | System, methods and computer program products for identifying digital impairments in modem signals using signature analysis and signal level comparison analysis | Gordon Taylor Davis, Dongming Hwang, Malcolm S. Ware, Hua Ye | 2005-01-04 |
| 6823004 | Methods, systems and computer program products for monitoring performance of a modem during a connection | Youssef Abdelilah, Gordon Taylor Davis, Jeffrey H. Derby, Michelle C. Granholm, Dongming Hwang +5 more | 2004-11-23 |
| 6816545 | Systems, methods and computer program products for identifying digital impairments in modems based on clusters and/or skips in pulse code modulation signal levels | Gordon Taylor Davis, Dongming Hwang, Malcolm S. Ware, Hua Ye | 2004-11-09 |
| 6812867 | Data coding for data storage systems | Roy D. Cideciyan, Evangelos S. Eleftheriou, Richard Leo Galbraith, Thomas Mittelholzer, Travis Roger Oenning +1 more | 2004-11-02 |
| 6792040 | Modems having a dual power mode capability and methods of operating same | Gordon Taylor Davis, Fredy D. Neeser, Malcolm S. Ware, Hua Ye | 2004-09-14 |
| 6757325 | Methods, modems and computer program products for identification of a modem type and adjustment of a communication configuration based on modem type | Youssef Abdelilah, Gordon Taylor Davis, Dongming Hwang, Fredy D. Neeser, Robert John Schule +2 more | 2004-06-29 |
| 6665336 | MODEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR SELECTING AN OPTIMUM DATA RATE USING ERROR SIGNALS REPRESENTING THE DIFFERENCE BETWEEN THE OUTPUT OF AN EQUALIZER AND THE OUTPUT OF A SLICER OR DETECTOR | Youssef Abdelilah, Gordon Taylor Davis, Jeffrey H. Derby, Evangelos S. Eleftheriou, Dongming Hwang +3 more | 2003-12-16 |
| 6661837 | MODEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR SELECTING AN OPTIMUM DATA RATE USING ERROR SIGNALS REPRESENTING THE DIFFERENCE BETWEEN THE OUTPUT OF AN EQUALIZER AND THE OUTPUT OF A SLICER OR DETECTOR | Youssef Abdelilah, Gordon Taylor Davis, Jeffrey H. Derby, Evangelos S. Eleftheriou, Dongming Hwang +3 more | 2003-12-09 |
| 6661847 | Systems methods and computer program products for generating and optimizing signal constellations | Gordon Taylor Davis, Fredy D. Neeser | 2003-12-09 |
| 6662322 | Systems, methods, and computer program products for controlling the error rate in a communication device by adjusting the distance between signal constellation points | Youssef Abdelilah, Gordon Taylor Davis, Dongming Hwang, Fredy D. Neeser, Malcolm S. Ware +1 more | 2003-12-09 |
| 6650657 | Systems, methods and computer program products for identifying digital impairments in modem signals | Youssef Abdelilah, Gordon Taylor Davis, Dongming Hwang, Fredy D. Neeser, Malcolm S. Ware +1 more | 2003-11-18 |
| 6611563 | Systems, methods and computer program products for data mode refinement of modem constellation points | Gordon Taylor Davis, Malcolm S. Ware | 2003-08-26 |
| 6389064 | Modems, methods, and computer program products for identifying a signaling alphabet in variance with an ideal alphabet due to digital impairments | Evangelos S. Eleftheriou, Robert F. H. Fischer, Fredy D. Neeser, Malcolm S. Ware | 2002-05-14 |
| 6381267 | Modems, methods, and computer program products for falling back to a lower data rate protocol upon detecting abnormal line conditions during startup | Youssef Abdelilah, Gordon Taylor Davis, Jeffrey H. Derby, Evangelos S. Eleftheriou, Dongming Hwang +3 more | 2002-04-30 |
| 6341360 | Decision feedback equalizers, methods, and computer program products for detecting severe error events and preserving equalizer filter characteristics in response thereto | Youssef Abdelilah, Gordon Taylor Davis, Jeffrey H. Derby, Evangelos S. Eleftheriou, Dongming Hwang +3 more | 2002-01-22 |
| 5381425 | System for encoding and decoding of convolutionally encoded data | Donald L. Bitzer, Mladen Vouk, Vijay Srinivasan, Sunny K. Lo, Elena M. Gonzalez +3 more | 1995-01-10 |