Finite-Length Extrinsic Information Transfer (EXIT) Analysis for Coded and Precoded ISI Channels

@article{Tan2008FiniteLengthEI,
  title={Finite-Length Extrinsic Information Transfer (EXIT) Analysis for Coded and Precoded ISI Channels},
  author={Peiyu Tan and Jing Li},
  journal={IEEE Transactions on Magnetics},
  year={2008},
  volume={44},
  pages={648-655}
}
In this paper, we consider the classic problem of accessing coded and precoded intersymbol interference (ISI) channels, and particularly partial response (PR) channels, which are widely used in modeling magnetic recording systems. Previous work has either treated the binary precoder as an exclusive function of the channel characteristics, disregarding possible impact from the channel code, or, in performing the iterative analysis of this concatenated system, assumed an unbounded length. Our… CONTINUE READING

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