A brief overview and experimental researches of novel PL-log-MAP turbo decoding algorithm

Abstract

In the paper, we will discuss the powerfull class of channel codes referred to as turbo codes. We commence with a brief discussion for MAP and log-MAP decoding algorithms. Then we work with proposed turbo decoding method, which is called as PL-log-MAP. Some numerical results and research experiments, such as simulation for bit error rate estimation and images transmission have been presented. It is shown that PL-log-MAP algorithm performance is almost the same as for original log-MAP. So, this algorithm can be used in digital communication systems.

Original language	English
Title of host publication	2017 International Siberian Conference on Control and Communications, SIBCON 2017 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781509010806
DOIs	https://doi.org/10.1109/SIBCON.2017.7998595
Publication status	Published - 31 Jul 2017
Event	2017 International Siberian Conference on Control and Communications, SIBCON 2017 - Astana, Kazakhstan Duration: 29 Jun 2017 → 30 Jun 2017

Conference

Conference	2017 International Siberian Conference on Control and Communications, SIBCON 2017
Country	Kazakhstan
City	Astana
Period	29.6.17 → 30.6.17

Keywords

approximation algorithms
correction function
experiments
log-MAP
MAP
numerical results
piecewise linear techniques
PL-log-MAP
simulation
turbo code

ASJC Scopus subject areas

Computer Networks and Communications
Energy Engineering and Power Technology
Control and Optimization
Electrical and Electronic Engineering
Mechanical Engineering

Access to Document

10.1109/SIBCON.2017.7998595

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A brief overview and experimental researches of novel PL-log-MAP turbo decoding algorithm. / Romanyuk, A. N.; Ivanov, Yu Yu; Stukach, O. V.

2017 International Siberian Conference on Control and Communications, SIBCON 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. 7998595.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Romanyuk, AN, Ivanov, YY & Stukach, OV 2017, A brief overview and experimental researches of novel PL-log-MAP turbo decoding algorithm. in 2017 International Siberian Conference on Control and Communications, SIBCON 2017 - Proceedings., 7998595, Institute of Electrical and Electronics Engineers Inc., 2017 International Siberian Conference on Control and Communications, SIBCON 2017, Astana, Kazakhstan, 29.6.17. https://doi.org/10.1109/SIBCON.2017.7998595

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abstract = "In the paper, we will discuss the powerfull class of channel codes referred to as turbo codes. We commence with a brief discussion for MAP and log-MAP decoding algorithms. Then we work with proposed turbo decoding method, which is called as PL-log-MAP. Some numerical results and research experiments, such as simulation for bit error rate estimation and images transmission have been presented. It is shown that PL-log-MAP algorithm performance is almost the same as for original log-MAP. So, this algorithm can be used in digital communication systems.",

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