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

  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},
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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Concatenated codes for class IV partial response channels

IEEE Trans. Communications • 2001
View 13 Excerpts
Highly Influenced

Effect of precoding on the convergence of turbo equalization for partial response channels

IEEE Journal on Selected Areas in Communications • 2001
View 8 Excerpts
Highly Influenced

The study of turbo codes and iterative decoding

J. W. Lee
Ph.D. dissertation, Univ. Illinois Urbana-Champaign, Urbana, 2003. • 2003
View 4 Excerpts
Highly Influenced

Analysis of the extrinsic values in the finite length turbo decoder

J. W. Lee, R. E. Blahut
Proc. Conf. Info. Sci. Syst., Princeton, NJ, 2002. • 2002
View 2 Excerpts

Code rate and the area under extrinsic information transfer curves

A. Ashikhmin, G. Kramer, S. ten Brink
Proc. IEEE Int. Symp. Inf. Theory, Lausanne, Switzerland, 2002, p. 115. • 2002
View 2 Excerpts

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