The modified soft input parity check transformation algorithm for reed solomon codes

被引：0
|
作者：
Genga Y. [1 ]
Versfeld D.J.J. [1 ]
机构：
[1] School of Electrical and Information Engineering, University of the Witwatersrand, Private Bag 3, Wits Johannesburg
来源：
SAIEE Africa Research Journal | 2017年 / 108卷 / 01期
基金：
新加坡国家研究基金会;
关键词：
Iterative decoding; Reed Solomon codes; Soft decision decoding;
D O I：
10.23919/saiee.2017.8531513
中图分类号：
学科分类号：
摘要：
In this paper, we propose a modification to the recently developed Parity check Transformation Algorithm (PTA) used in the decoding of Reed Solomon codes. This extension of the PTA is referred to as the Modified Parity check Transformation Algorithm (MPTA). The MPTA is developed with the aim of reducing the number of iterations run by the algorithm during the decoding process, and also to improve on the SER performance of the algorithm. Three version of the MPTA are developed in this paper to achieve this goal. © 2017 South African Institute of Electrical Engineers. All rights reserved.
引用
收藏
页码：24 / 30
页数：6
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