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Performance Analysis of Orthogonal Space-Time Block Code over Rayleigh Fading Channels for Various Modulation Techniques

by Krishna Kumar Gupta, Leela Kumari Balivada
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 77 - Number 6
Year of Publication: 2013
Authors: Krishna Kumar Gupta, Leela Kumari Balivada
10.5120/13399-1050

Krishna Kumar Gupta, Leela Kumari Balivada . Performance Analysis of Orthogonal Space-Time Block Code over Rayleigh Fading Channels for Various Modulation Techniques. International Journal of Computer Applications. 77, 6 ( September 2013), 24-28. DOI=10.5120/13399-1050

@article{ 10.5120/13399-1050,
author = { Krishna Kumar Gupta, Leela Kumari Balivada },
title = { Performance Analysis of Orthogonal Space-Time Block Code over Rayleigh Fading Channels for Various Modulation Techniques },
journal = { International Journal of Computer Applications },
issue_date = { September 2013 },
volume = { 77 },
number = { 6 },
month = { September },
year = { 2013 },
issn = { 0975-8887 },
pages = { 24-28 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume77/number6/13399-1050/ },
doi = { 10.5120/13399-1050 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T21:49:34.250670+05:30
%A Krishna Kumar Gupta
%A Leela Kumari Balivada
%T Performance Analysis of Orthogonal Space-Time Block Code over Rayleigh Fading Channels for Various Modulation Techniques
%J International Journal of Computer Applications
%@ 0975-8887
%V 77
%N 6
%P 24-28
%D 2013
%I Foundation of Computer Science (FCS), NY, USA
Abstract

The use of multiple antennas at both transmitter and receiver has been shown to be an effective way to improve capacity and reliability over those achievable with single antenna wireless systems. Orthogonal Space-Time Block Code (OSTBC) is space-time coding techniques in which data is split into n streams which are simultaneously transmitted using n transmit antennas which can be received by single or multiple antennas. The performance of OSTBC technique can be analyzed for different modulation techniques using multiple transmitting and receiving antennas in terms of BER & SNR.

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Index Terms

Computer Science
Information Sciences

Keywords

Rayleigh fading channel Multiple Input Multiple Output (MIMO) Maximum Likelyhood decoding Space-Time Block Coding

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