Parity-check codes and post-processing for d=1 optical recording channels

K. Cai; J.W.M. Bergmans; Z. Qin; A. Padiy; W.M.J. Coene

doi:10.1109/TMAG.2005.856587

Parity-check codes and post-processing for d=1 optical recording channels

K. Cai
, J.W.M. Bergmans
, Z. Qin
, A. Padiy
, W.M.J. Coene

Research output: Contribution to journal › Article › Academic › peer-review

1 Citation (Scopus)

219 Downloads (Pure)

Abstract

We have developed an advanced detection approach with parity-check (PC) codes and post-processing for optical recording channels. In seeking the advanced detection approach, we investigated different types of PC codes, existing as well as new. We developed a novel remedy scheme to minimize the miscorrection of error events that are split across codeword boundaries. Simulation shows that the performance of the developed PC codes approaches the corresponding bit-error-rate bounds, at both nominal density and high density.

Original language	English
Pages (from-to)	4338-4340
Number of pages	3
Journal	IEEE Transactions on Magnetics
Volume	41
Issue number	11
DOIs	https://doi.org/10.1109/TMAG.2005.856587
Publication status	Published - 2005

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title = "Parity-check codes and post-processing for d=1 optical recording channels",

abstract = "We have developed an advanced detection approach with parity-check (PC) codes and post-processing for optical recording channels. In seeking the advanced detection approach, we investigated different types of PC codes, existing as well as new. We developed a novel remedy scheme to minimize the miscorrection of error events that are split across codeword boundaries. Simulation shows that the performance of the developed PC codes approaches the corresponding bit-error-rate bounds, at both nominal density and high density.",

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AU - Cai, K.

AU - Bergmans, J.W.M.

AU - Qin, Z.

AU - Padiy, A.

AU - Coene, W.M.J.

PY - 2005

Y1 - 2005

N2 - We have developed an advanced detection approach with parity-check (PC) codes and post-processing for optical recording channels. In seeking the advanced detection approach, we investigated different types of PC codes, existing as well as new. We developed a novel remedy scheme to minimize the miscorrection of error events that are split across codeword boundaries. Simulation shows that the performance of the developed PC codes approaches the corresponding bit-error-rate bounds, at both nominal density and high density.

AB - We have developed an advanced detection approach with parity-check (PC) codes and post-processing for optical recording channels. In seeking the advanced detection approach, we investigated different types of PC codes, existing as well as new. We developed a novel remedy scheme to minimize the miscorrection of error events that are split across codeword boundaries. Simulation shows that the performance of the developed PC codes approaches the corresponding bit-error-rate bounds, at both nominal density and high density.

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DO - 10.1109/TMAG.2005.856587

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EP - 4340

JO - IEEE Transactions on Magnetics

JF - IEEE Transactions on Magnetics

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Parity-check codes and post-processing for d=1 optical recording channels

Abstract

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