BER and PAPR analysis of MIMO OFDMA and SCFDMA system using different diversity techniques / Azrin Nur Farhana Abdullah Din @ Azman

The combination of multiple-input-multiple-output (MIMO) and orthogonal frequency division multiple access (OFDMA) innovation has been perceived as one of the most auspicious system to attain high transmission data rate and mitigate inter-symbol interference (ISI). However, high peak-to-average powe...

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Main Author:	Abdullah Din @ Azman, Azrin Nur Farhana
Format:	Thesis
Language:	English
Published:	2016
Subjects:	Wireless communication systems Mobile communication systems Access control
Online Access:	https://ir.uitm.edu.my/id/eprint/69526/1/69526.pdf
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id	my-uitm-ir.69526
record_format	uketd_dc
spelling	my-uitm-ir.695262023-03-27T08:05:23Z BER and PAPR analysis of MIMO OFDMA and SCFDMA system using different diversity techniques / Azrin Nur Farhana Abdullah Din @ Azman 2016 Abdullah Din @ Azman, Azrin Nur Farhana Wireless communication systems. Mobile communication systems. Access control Quality of service (Computer networks). Computer network management The combination of multiple-input-multiple-output (MIMO) and orthogonal frequency division multiple access (OFDMA) innovation has been perceived as one of the most auspicious system to attain high transmission data rate and mitigate inter-symbol interference (ISI). However, high peak-to-average power ratio (PAPR) in OFDMA causes non-linearity at the receiving end of the system. Thus, single carrier frequency division multiple access (SCFDMA) technology is used to compensate this issue. This study evaluate the performance of both OFDMA and SCFDMA system based on the bit error rate (BER) and PAPR values. A comparison of space-time (ST), space-frequency (SF), and space-time-frequency (STF) block coding has been conducted for both systems to achieve better system performance. The best diversity scheme to implement in OFDMA and SCFDMA system in order to minimize PAPR and BER were investigated. From the analysis, the space-time-frequency block coding (STFBC) shows better performance in both MIMO OFDMA and SCFDMA system. Nevertheless, the SCFDMA system achieved lower PAPR and better performance than the OFDMA system either with or without diversity technique. 2016 Thesis https://ir.uitm.edu.my/id/eprint/69526/ https://ir.uitm.edu.my/id/eprint/69526/1/69526.pdf text en public masters Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering Idris, Azlina
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Idris, Azlina
topic	Wireless communication systems Mobile communication systems Access control Wireless communication systems Mobile communication systems Access control
spellingShingle	Wireless communication systems Mobile communication systems Access control Wireless communication systems Mobile communication systems Access control Abdullah Din @ Azman, Azrin Nur Farhana BER and PAPR analysis of MIMO OFDMA and SCFDMA system using different diversity techniques / Azrin Nur Farhana Abdullah Din @ Azman
description	The combination of multiple-input-multiple-output (MIMO) and orthogonal frequency division multiple access (OFDMA) innovation has been perceived as one of the most auspicious system to attain high transmission data rate and mitigate inter-symbol interference (ISI). However, high peak-to-average power ratio (PAPR) in OFDMA causes non-linearity at the receiving end of the system. Thus, single carrier frequency division multiple access (SCFDMA) technology is used to compensate this issue. This study evaluate the performance of both OFDMA and SCFDMA system based on the bit error rate (BER) and PAPR values. A comparison of space-time (ST), space-frequency (SF), and space-time-frequency (STF) block coding has been conducted for both systems to achieve better system performance. The best diversity scheme to implement in OFDMA and SCFDMA system in order to minimize PAPR and BER were investigated. From the analysis, the space-time-frequency block coding (STFBC) shows better performance in both MIMO OFDMA and SCFDMA system. Nevertheless, the SCFDMA system achieved lower PAPR and better performance than the OFDMA system either with or without diversity technique.
format	Thesis
qualification_level	Master's degree
author	Abdullah Din @ Azman, Azrin Nur Farhana
author_facet	Abdullah Din @ Azman, Azrin Nur Farhana
author_sort	Abdullah Din @ Azman, Azrin Nur Farhana
title	BER and PAPR analysis of MIMO OFDMA and SCFDMA system using different diversity techniques / Azrin Nur Farhana Abdullah Din @ Azman
title_short	BER and PAPR analysis of MIMO OFDMA and SCFDMA system using different diversity techniques / Azrin Nur Farhana Abdullah Din @ Azman
title_full	BER and PAPR analysis of MIMO OFDMA and SCFDMA system using different diversity techniques / Azrin Nur Farhana Abdullah Din @ Azman
title_fullStr	BER and PAPR analysis of MIMO OFDMA and SCFDMA system using different diversity techniques / Azrin Nur Farhana Abdullah Din @ Azman
title_full_unstemmed	BER and PAPR analysis of MIMO OFDMA and SCFDMA system using different diversity techniques / Azrin Nur Farhana Abdullah Din @ Azman
title_sort	ber and papr analysis of mimo ofdma and scfdma system using different diversity techniques / azrin nur farhana abdullah din @ azman
granting_institution	Universiti Teknologi MARA (UiTM)
granting_department	Faculty of Electrical Engineering
publishDate	2016
url	https://ir.uitm.edu.my/id/eprint/69526/1/69526.pdf
_version_	1783735891283410944

BER and PAPR analysis of MIMO OFDMA and SCFDMA system using different diversity techniques / Azrin Nur Farhana Abdullah Din @ Azman

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