| 9001450 |
Method of compensating for repeatable runout error |
Jonathan Darrel Coker, Jeffrey L. Furlong, David R. Hall |
2015-04-07 |
| 7193802 |
Apparatus for providing dynamic equalizer optimization |
Roy D. Cideciyan, Ajay Dholakia, Evangelos S. Eleftheriou, Richard Leo Galbraith, Weldon M. Hanson +3 more |
2007-03-20 |
| 6901119 |
Method and apparatus for implementing soft-input/soft-output iterative detectors/decoders |
Roy D. Cideciyan, Jonathan Darrel Coker, Ajay Dholakia, Evangelos S. Eleftheriou, Richard Leo Galbraith +1 more |
2005-05-31 |
| 6879629 |
Method and apparatus for enhanced timing loop for a PRML data channel |
Richard Leo Galbraith |
2005-04-12 |
| 6812867 |
Data coding for data storage systems |
Roy D. Cideciyan, Ajay Dholakia, Evangelos S. Eleftheriou, Richard Leo Galbraith, Thomas Mittelholzer +1 more |
2004-11-02 |
| 6747829 |
Pad eliminating decoding method and apparatus for a direct access storage device |
Weldon M. Hanson |
2004-06-08 |
| 6377635 |
Method and apparatus for viterbi detection of generalized partial response signals using partial matched filter and matched filter metrics |
Roy D. Cideciyan, Jonathan Darrel Coker, Evangelos S. Eleftheriou, Richard Leo Galbraith |
2002-04-23 |
| 6373906 |
Method and apparatus for Viterbi detection of generalized partial response signals including two-way add/compare/select for improved channel speed |
Roy D. Cideciyan, Jonathan Darrel Coker, Evangelos S. Eleftheriou, Richard Leo Galbraith, Allen Haar +1 more |
2002-04-16 |
| 6313962 |
Combined read and write VCO for DASD PRML channels |
Richard Leo Galbraith, Joe M. Poss, Peter J. Windler |
2001-11-06 |
| 6158027 |
Enhanced noise-predictive maximum likelihood (NPML) data detection method and apparatus for direct access storage device (DASD) |
Gregory S. Bush, Roy D. Cideciyan, Jonathan Darrel Coker, Evangelos S. Eleftheriou, Richard Leo Galbraith |
2000-12-05 |
| 6031672 |
Method and apparatus for servo data pattern detection |
Mark Andrew Bergquist, Jonathan Darrel Coker, Richard Leo Galbraith, Rick Allen Philpott |
2000-02-29 |
| 5708537 |
Intelligent envelope detector and method for gain control for PRML data and servo channels including polarity detection |
Richard Leo Galbraith |
1998-01-13 |
| 5426541 |
Self-equalization method for partial-response maximum-likelihood disk drive systems |
Jonathan Darrel Coker, Richard Leo Galbraith, Walter Hirt, Mark Warne |
1995-06-20 |
