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Design and Implementation Different Types of Turbo Decoder with Various Parameters

by Samir Jasim Mohammed, Ansam Abbas Obaid
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 166 - Number 11
Year of Publication: 2017
Authors: Samir Jasim Mohammed, Ansam Abbas Obaid
10.5120/ijca2017914159

Samir Jasim Mohammed, Ansam Abbas Obaid . Design and Implementation Different Types of Turbo Decoder with Various Parameters. International Journal of Computer Applications. 166, 11 ( May 2017), 44-48. DOI=10.5120/ijca2017914159

@article{ 10.5120/ijca2017914159,
author = { Samir Jasim Mohammed, Ansam Abbas Obaid },
title = { Design and Implementation Different Types of Turbo Decoder with Various Parameters },
journal = { International Journal of Computer Applications },
issue_date = { May 2017 },
volume = { 166 },
number = { 11 },
month = { May },
year = { 2017 },
issn = { 0975-8887 },
pages = { 44-48 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume166/number11/27717-2017914159/ },
doi = { 10.5120/ijca2017914159 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-07T00:13:28.372645+05:30
%A Samir Jasim Mohammed
%A Ansam Abbas Obaid
%T Design and Implementation Different Types of Turbo Decoder with Various Parameters
%J International Journal of Computer Applications
%@ 0975-8887
%V 166
%N 11
%P 44-48
%D 2017
%I Foundation of Computer Science (FCS), NY, USA
Abstract

This paper presents design and implementation of turbo code, after that many types of decoders are introduced with various many parameters such as(number of iteration, length of code, number of frame, type of decoding techniques, rate, generator polynomial and type of channel) get the Bit Error Rate (BER) for each case, and compare the results. This work in order to study the effect of each parameter on the performance of Turbo Code to specify the parameters that give the optimum performance of this codes. Finally turbo encoder implemented on FPGA device.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Turbo code Bit Error Rate (BER) Recursive Systematic Convolutional (RSC) and Log Likelihood Ratio (LLR).

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