Research Article
Performance Comparison of MPAM and MQAM in Nakagami-m and Rician Fading Channel
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
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| Volume 65 - Issue 17 |
| Published: March 2013 |
| Authors: Pooja Seth, Kapil Gupta |
10.5120/11018-6384
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Pooja Seth, Kapil Gupta . Performance Comparison of MPAM and MQAM in Nakagami-m and Rician Fading Channel. International Journal of Computer Applications. 65, 17 (March 2013), 38-42. DOI=10.5120/11018-6384
@article{ 10.5120/11018-6384,
author = { Pooja Seth,Kapil Gupta },
title = { Performance Comparison of MPAM and MQAM in Nakagami-m and Rician Fading Channel },
journal = { International Journal of Computer Applications },
year = { 2013 },
volume = { 65 },
number = { 17 },
pages = { 38-42 },
doi = { 10.5120/11018-6384 },
publisher = { Foundation of Computer Science (FCS), NY, USA }
}
%0 Journal Article
%D 2013
%A Pooja Seth
%A Kapil Gupta
%T Performance Comparison of MPAM and MQAM in Nakagami-m and Rician Fading Channel%T
%J International Journal of Computer Applications
%V 65
%N 17
%P 38-42
%R 10.5120/11018-6384
%I Foundation of Computer Science (FCS), NY, USA
Abstract
The analysis of bit error rate (BER) is carried over independent identically distributed (i. i. d) Nakagami-m and Rician fading channel using space time transmit diversity (STTD). Error rates for M-PAM and M-QAM with space time transmit diversity (STTD) is obtained by averaging the conditional BER over the probability density function (pdf) of received signal-to-noise ratio (SNR) per bit for independent identically distributed Nakagami-m fading channel. Error performance plots of MPAM and MQAM modulation techniques has been drawn and compared for different values of Rician parameter K and modulation order M for two transmitting and one receiving antenna.
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