Evolution of prior information in SISO equalization

Jill Nelson; Ralf Koetter; Andrew Singer

doi:10.1109/ISIT.2001.935937

Evolution of prior information in SISO equalization

Jill Nelson
, Ralf Koetter
, Andrew Singer

Office of the Dean of the College of Engineering and Applied Sciences

University of Illinois at Urbana-Champaign

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

1 Scopus citations

Abstract

Soft-input soft-output (SISO) devices play as important role in a variety of algorithms for communications problems. In an iterative structure, soft information is passed between a number of SISO devices, and the ensemble of the soft information evolves with each iteration. We develop and present a framework for analyzing the evolution of this soft information in a class of SISO linear equalizers.

Original language	English
Pages (from-to)	74
Number of pages	1
Journal	IEEE International Symposium on Information Theory - Proceedings
DOIs	https://doi.org/10.1109/ISIT.2001.935937
State	Published - 2001

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10.1109/ISIT.2001.935937

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abstract = "Soft-input soft-output (SISO) devices play as important role in a variety of algorithms for communications problems. In an iterative structure, soft information is passed between a number of SISO devices, and the ensemble of the soft information evolves with each iteration. We develop and present a framework for analyzing the evolution of this soft information in a class of SISO linear equalizers.",

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AB - Soft-input soft-output (SISO) devices play as important role in a variety of algorithms for communications problems. In an iterative structure, soft information is passed between a number of SISO devices, and the ensemble of the soft information evolves with each iteration. We develop and present a framework for analyzing the evolution of this soft information in a class of SISO linear equalizers.

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DO - 10.1109/ISIT.2001.935937

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JO - IEEE International Symposium on Information Theory - Proceedings

JF - IEEE International Symposium on Information Theory - Proceedings

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Evolution of prior information in SISO equalization

Abstract

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