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A Proposed Turbo Coded Wavelet Packet Modulation based MC-CDMA

by Aqiel Niama Almaamory
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 70 - Number 6
Year of Publication: 2013
Authors: Aqiel Niama Almaamory
10.5120/11969-7819

Aqiel Niama Almaamory . A Proposed Turbo Coded Wavelet Packet Modulation based MC-CDMA. International Journal of Computer Applications. 70, 6 ( May 2013), 35-41. DOI=10.5120/11969-7819

@article{ 10.5120/11969-7819,
author = { Aqiel Niama Almaamory },
title = { A Proposed Turbo Coded Wavelet Packet Modulation based MC-CDMA },
journal = { International Journal of Computer Applications },
issue_date = { May 2013 },
volume = { 70 },
number = { 6 },
month = { May },
year = { 2013 },
issn = { 0975-8887 },
pages = { 35-41 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume70/number6/11969-7819/ },
doi = { 10.5120/11969-7819 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T21:32:11.789043+05:30
%A Aqiel Niama Almaamory
%T A Proposed Turbo Coded Wavelet Packet Modulation based MC-CDMA
%J International Journal of Computer Applications
%@ 0975-8887
%V 70
%N 6
%P 35-41
%D 2013
%I Foundation of Computer Science (FCS), NY, USA
Abstract

A turbo coded Discrete Wavelet Packet Transform DWPT based Multicarrier CDMA system has been proposed to enhance the bit error rate and complexity of the conventional MC-CDMA which based on Fast Fourier Transform FFT over different channel models. The decoding algorithm used max-log-MAP algorithm. The computer simulation tests show that the BER of the coded DWPT based MC-CDMA has been improved by 4 dB compared with the coded FFT based MC-CDMA over Additive White Gaussian Noise AWGN and 4. 5 dB over the multipath fading channel at of BER=10-3.

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Index Terms

Computer Science
Information Sciences

Keywords

MPM MC_CDMA PCCC MCM Mallat's Algorithm OFDM

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