On The Cooperative and Doppler Diversity for Amplify-and-Forward Relay Network

On The Cooperative and Doppler Diversity for Amplify-and-Forward Relay Network

This paper investigates Cooperative and Doppler diversity for Amplify-and-Forward (AF) relay network assuming the channel between Mobile Station (MS)s and Relay Station (RS)s as well as the channel between the RSs and Base Station (BS) are nonstationary. More specifically, this paper analyzes and d...

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Main Authors: Rabbi, M. F., Kamarul Hawari, Ghazali
Format: Article
Language:English
Published: Asian Research Publishing Network (ARPN) 2015
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://umpir.ump.edu.my/id/eprint/14567/
http://umpir.ump.edu.my/id/eprint/14567/
http://umpir.ump.edu.my/id/eprint/14567/1/fkee-2015-rabbi-%20On%20The%20Cooperative%20and%20Doppler.pdf
id ump-14567
recordtype eprints
spelling ump-145672018-02-21T06:15:27Z http://umpir.ump.edu.my/id/eprint/14567/ On The Cooperative and Doppler Diversity for Amplify-and-Forward Relay Network Rabbi, M. F. Kamarul Hawari, Ghazali TK Electrical engineering. Electronics Nuclear engineering This paper investigates Cooperative and Doppler diversity for Amplify-and-Forward (AF) relay network assuming the channel between Mobile Station (MS)s and Relay Station (RS)s as well as the channel between the RSs and Base Station (BS) are nonstationary. More specifically, this paper analyzes and demonstrates how both the Doppler and cooperative diversities can be achieved to improve the system performance of an AF relay network in high user mobility scenario. To facilitate the analysis, a model for 011hogonal Frequency Division Multiple Access (OFDMA) based AF relay is developed. The time varying channel is modeled using Basis Expans ion Model (BEM). Using both models we present efficient signal detection methods which can exploit the Doppler spread to improve Symbol Error Rate (SER) performance. Theoretical analysis together with simu lation results are presented to demonstrate the improvement on system performance. Asian Research Publishing Network (ARPN) 2015-10 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/14567/1/fkee-2015-rabbi-%20On%20The%20Cooperative%20and%20Doppler.pdf Rabbi, M. F. and Kamarul Hawari, Ghazali (2015) On The Cooperative and Doppler Diversity for Amplify-and-Forward Relay Network. ARPN Journal of Engineering and Applied Sciences, 10 (19). pp. 9048-9054. ISSN 1819-6608 http://www.arpnjournals.org/jeas/research_papers/rp_2015/jeas_1015_2835.pdf
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Rabbi, M. F.
Kamarul Hawari, Ghazali
On The Cooperative and Doppler Diversity for Amplify-and-Forward Relay Network
description This paper investigates Cooperative and Doppler diversity for Amplify-and-Forward (AF) relay network assuming the channel between Mobile Station (MS)s and Relay Station (RS)s as well as the channel between the RSs and Base Station (BS) are nonstationary. More specifically, this paper analyzes and demonstrates how both the Doppler and cooperative diversities can be achieved to improve the system performance of an AF relay network in high user mobility scenario. To facilitate the analysis, a model for 011hogonal Frequency Division Multiple Access (OFDMA) based AF relay is developed. The time varying channel is modeled using Basis Expans ion Model (BEM). Using both models we present efficient signal detection methods which can exploit the Doppler spread to improve Symbol Error Rate (SER) performance. Theoretical analysis together with simu lation results are presented to demonstrate the improvement on system performance.
format Article
author Rabbi, M. F.
Kamarul Hawari, Ghazali
author_facet Rabbi, M. F.
Kamarul Hawari, Ghazali
author_sort Rabbi, M. F.
title On The Cooperative and Doppler Diversity for Amplify-and-Forward Relay Network
title_short On The Cooperative and Doppler Diversity for Amplify-and-Forward Relay Network
title_full On The Cooperative and Doppler Diversity for Amplify-and-Forward Relay Network
title_fullStr On The Cooperative and Doppler Diversity for Amplify-and-Forward Relay Network
title_full_unstemmed On The Cooperative and Doppler Diversity for Amplify-and-Forward Relay Network
title_sort on the cooperative and doppler diversity for amplify-and-forward relay network
publisher Asian Research Publishing Network (ARPN)
publishDate 2015
url http://umpir.ump.edu.my/id/eprint/14567/
http://umpir.ump.edu.my/id/eprint/14567/
http://umpir.ump.edu.my/id/eprint/14567/1/fkee-2015-rabbi-%20On%20The%20Cooperative%20and%20Doppler.pdf
first_indexed 2023-09-18T22:18:28Z
last_indexed 2023-09-18T22:18:28Z
_version_ 1777415496475344896

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