Piecewise approach of maximum likelihood receiver

Ki Hyun Kim, Jae Seong Shim, Hyun Soo Park, Kiu Hae Jung, Dong Ho Shin

Research output: Contribution to journalConference articlepeer-review

Abstract

A receiver structure referred to as piecewise maximum likelihood (PML) is proposed in order to reduce the complexity of the PRML receiver. A channel response of optical disk is used for the performance evaluation. The channel distortion such as tangential tilt effect of optical disk also considered. The hardware implementation complexity between the PML and adaptive PRML is compared.

Original languageEnglish
Pages (from-to)385-392
Number of pages8
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume4342
DOIs
StatePublished - 2002
EventOptical Data Storage 2001 - Santa Fe,NM, United States
Duration: 22 Apr 200125 Apr 2001

Keywords

  • Maximum Likelihood
  • PRML

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