Error probability performance analysis for multicarrier direct sequence code division multiple access multiple-input-multiple-output systems over correlated η-μ fading channels

The authors investigate the performance of multiple-input-multiple-output multicarrier direct sequence code division multiple access system operating over arbitrarily and equally correlated η-μ fading channels in terms of average bit error probability and average symbol error probability. Closed f...

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Main Authors: Amok, J.O.M., Saad, N.M.
Format: Article
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-eprints.31081 /
Published: Institution of Engineering and Technology 2014
Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84928172019&doi=10.1049%2fiet-com.2014.0046&partnerID=40&md5=4ebe989209f85fe22873d9de820f7ef2
http://eprints.utp.edu.my/31081/
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spelling utp-eprints.310812022-03-25T08:54:45Z Error probability performance analysis for multicarrier direct sequence code division multiple access multiple-input-multiple-output systems over correlated η-μ fading channels Amok, J.O.M. Saad, N.M. The authors investigate the performance of multiple-input-multiple-output multicarrier direct sequence code division multiple access system operating over arbitrarily and equally correlated η-μ fading channels in terms of average bit error probability and average symbol error probability. Closed form expressions for average error probability using moment generating function-based approach are derived and expressed in terms of Lauricella's multivariate hypergeometric functions. Furthermore, based on numerical results, they observe that the performance of the system improves when the number of multipath clusters increases as well as the number of subcarriers (frequency diversity). Similarly, substantial enhancement in system performance is observed due to the effect of spatial diversity. Finally, they verify the results via Monte Carlo simulation-based method to support the accuracy of the analytical approach and also compare with already published ones. © The Institution of Engineering and Technology 2014. Institution of Engineering and Technology 2014 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-84928172019&doi=10.1049%2fiet-com.2014.0046&partnerID=40&md5=4ebe989209f85fe22873d9de820f7ef2 Amok, J.O.M. and Saad, N.M. (2014) Error probability performance analysis for multicarrier direct sequence code division multiple access multiple-input-multiple-output systems over correlated η-μ fading channels. IET Communications, 8 (17). pp. 2971-2983. http://eprints.utp.edu.my/31081/
institution Universiti Teknologi Petronas
collection UTP Institutional Repository
description The authors investigate the performance of multiple-input-multiple-output multicarrier direct sequence code division multiple access system operating over arbitrarily and equally correlated η-μ fading channels in terms of average bit error probability and average symbol error probability. Closed form expressions for average error probability using moment generating function-based approach are derived and expressed in terms of Lauricella's multivariate hypergeometric functions. Furthermore, based on numerical results, they observe that the performance of the system improves when the number of multipath clusters increases as well as the number of subcarriers (frequency diversity). Similarly, substantial enhancement in system performance is observed due to the effect of spatial diversity. Finally, they verify the results via Monte Carlo simulation-based method to support the accuracy of the analytical approach and also compare with already published ones. © The Institution of Engineering and Technology 2014.
format Article
author Amok, J.O.M.
Saad, N.M.
spellingShingle Amok, J.O.M.
Saad, N.M.
Error probability performance analysis for multicarrier direct sequence code division multiple access multiple-input-multiple-output systems over correlated η-μ fading channels
author_sort Amok, J.O.M.
title Error probability performance analysis for multicarrier direct sequence code division multiple access multiple-input-multiple-output systems over correlated η-μ fading channels
title_short Error probability performance analysis for multicarrier direct sequence code division multiple access multiple-input-multiple-output systems over correlated η-μ fading channels
title_full Error probability performance analysis for multicarrier direct sequence code division multiple access multiple-input-multiple-output systems over correlated η-μ fading channels
title_fullStr Error probability performance analysis for multicarrier direct sequence code division multiple access multiple-input-multiple-output systems over correlated η-μ fading channels
title_full_unstemmed Error probability performance analysis for multicarrier direct sequence code division multiple access multiple-input-multiple-output systems over correlated η-μ fading channels
title_sort error probability performance analysis for multicarrier direct sequence code division multiple access multiple-input-multiple-output systems over correlated î·-î¼ fading channels
publisher Institution of Engineering and Technology
publishDate 2014
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-84928172019&doi=10.1049%2fiet-com.2014.0046&partnerID=40&md5=4ebe989209f85fe22873d9de820f7ef2
http://eprints.utp.edu.my/31081/
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score 11.62408

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