Error-event detection codes for partial response channels

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

With an annual increase in density of 100% approaching superparamagnetic limits much stronger error control systems are required in read channels for hard drives. A technique is presented for correcting long errors that are the result of highly colored noise typical for modern magnetic heads and media. We introduce a sofic system-based construction of very high rate codes for correcting errors from a given list, and demonstrate a substantial SNR gain when these codes are used in a scheme that combines the error event detection and the list soft decoding.

Original languageEnglish (US)
Title of host publication5th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Service, TELSIKS 2001 - Proceedings of Papers
PublisherIEEE Computer Society
Pages562-566
Number of pages5
ISBN (Print)078037228X, 9780780372283
DOIs
StatePublished - Jan 1 2001
Event5th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Service, TELSIKS 2001 - Nis, Serbia
Duration: Sep 19 2001Sep 21 2001

Publication series

Name5th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Service, TELSIKS 2001 - Proceedings of Papers
Volume2

Other

Other5th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Service, TELSIKS 2001
CountrySerbia
CityNis
Period9/19/019/21/01

ASJC Scopus subject areas

  • Computer Networks and Communications

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    Vasic, B. (2001). Error-event detection codes for partial response channels. In 5th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Service, TELSIKS 2001 - Proceedings of Papers (pp. 562-566). [955838] (5th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Service, TELSIKS 2001 - Proceedings of Papers; Vol. 2). IEEE Computer Society. https://doi.org/10.1109/TELSKS.2001.955838