A Soft-Input and Output Iterative Bounded-Distance and Encoding-Based Decoding Algorithm for Product Codes

Hitoshi TOKUSHIGE; Marc FOSSORIER; Tadao KASAMI

doi:10.1587/transfun.E92.A.671

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences

Online ISSN : 1745-1337
Print ISSN : 0916-8508

Regular Section

A Soft-Input and Output Iterative Bounded-Distance and Encoding-Based Decoding Algorithm for Product Codes

Hitoshi TOKUSHIGE, Marc FOSSORIER, Tadao KASAMI

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Keywords: iterative decoding, bounded-distance decoding, encoding-based decoding, product code

JOURNAL RESTRICTED ACCESS

2009 Volume E92.A Issue 2 Pages 671-672

DOI https://doi.org/10.1587/transfun.E92.A.671

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Abstract

This letter deals with an iterative decoding algorithm (IDA) for product codes. In the IDA, a soft-input and output iterative bounded-distance and encoding-based decoding algorithm is used for the component codes. Simulation results over an AWGN channel with BPSK modulation is presented and show the effectiveness of the IDA.

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