Simple stopping criterion for min-sum iterative decoding algorithm

J. Heo; K. Chung; K. M. Chugg

doi:10.1049/el:20011013

Simple stopping criterion for min-sum iterative decoding algorithm

J. Heo, K. Chung, K. M. Chugg

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

10 Citations (Scopus)

Abstract

A simple stopping criterion for iterative decoding based on min-sum processing is presented. While most stopping criteria suggested in the literature are based on cross entropy (CE) and its simplification, the proposed stopping criterion is to check whether a decoded sequence is a valid codeword along the encoder trellis structure. This new stopping criterion requires less computational complexity and saves memory.

Original language	English
Pages (from-to)	1530-1531
Number of pages	2
Journal	Electronics Letters
Volume	37
Issue number	25
DOIs	https://doi.org/10.1049/el:20011013
Publication status	Published - 2001 Dec 6
Externally published	Yes

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1049/el:20011013

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Simple stopping criterion for min-sum iterative decoding algorithm

Abstract

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