Space time block coding using phase shift keying

This thesis deals with space-time block coding (STBC), one of the remarkable modulation schemes proposed for multiple antenna wireless systems providing full diversity gains. STBC is a revolutionary development for exploiting the multiple-inputmultiple- output (MIMO) channel by using antenna array p...

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Main Author:	Mohamad Rozi, Rusesaliza
Format:	Thesis
Language:	English
Published:	2003
Subjects:	T Technology (General)
Online Access:	http://eprints.utm.my/id/eprint/42765/1/RusesalizaMohamadRoziMFKE2003.pdf
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spelling	my-utm-ep.427652017-10-10T06:56:55Z Space time block coding using phase shift keying 2003 Mohamad Rozi, Rusesaliza T Technology (General) TK Electrical engineering. Electronics Nuclear engineering This thesis deals with space-time block coding (STBC), one of the remarkable modulation schemes proposed for multiple antenna wireless systems providing full diversity gains. STBC is a revolutionary development for exploiting the multiple-inputmultiple- output (MIMO) channel by using antenna array processing technology, which is currently stimulating considerable interest across the wireless industry. It is now adapted for use in the third generation wireless network by WCDMA and CDMA 2000 standardization bodies. The objective of this project is to evaluate the performance of the STBC deployed in wireless transmission. A communication network model for STBC is developed using Phase Shift Keying (PSK) modulation. Linear Block Codes, namely Hamming code has been used in the design criteria to provide error detection mechanism during data transmission. Based on the scheme proposed by Alamouti [4], our approach network model uses two transmit antennas and one receive antenna with a multipath Rayleigh fading introduced at the communication channel. The performance evaluation and analysis of the proposed network model using STBC has been carried out using MATLAB v6 simulation package. The performance of STBC is investigated by comparing it with Maximum-Ratio Receive Combining (MRRC) technique. Simulation results show that the use of STBC can provide diversity and have a very simple encoding and decoding algorithm. Using two transmit antennas and one receive antenna in this project provides the same diversity order as using basic MRRC technique with one transmit antenna and two receive antennas. It has been shown that the performance of the BER for STBC has improved by nearly thirty three percent compared to MRRC. From the result obtained, we can conclude that the STBC will become an important technique in the design of future wireless system 2003 Thesis http://eprints.utm.my/id/eprint/42765/ http://eprints.utm.my/id/eprint/42765/1/RusesalizaMohamadRoziMFKE2003.pdf application/pdf en public http://libraryopac.utm.my/client/en_AU/main/search/detailnonmodal/ent:$002f$002fSD_ILS$002f0$002fSD_ILS:334390/one?qu=SPACE+TIME+BLOCK+CODING+USING+PHASE+SHIFT+KEYING masters Universiti Teknologi Malaysia, Faculty of Electrical Engineering Faculty of Electrical Engineering
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
language	English
topic	T Technology (General) T Technology (General)
spellingShingle	T Technology (General) T Technology (General) Mohamad Rozi, Rusesaliza Space time block coding using phase shift keying
description	This thesis deals with space-time block coding (STBC), one of the remarkable modulation schemes proposed for multiple antenna wireless systems providing full diversity gains. STBC is a revolutionary development for exploiting the multiple-inputmultiple- output (MIMO) channel by using antenna array processing technology, which is currently stimulating considerable interest across the wireless industry. It is now adapted for use in the third generation wireless network by WCDMA and CDMA 2000 standardization bodies. The objective of this project is to evaluate the performance of the STBC deployed in wireless transmission. A communication network model for STBC is developed using Phase Shift Keying (PSK) modulation. Linear Block Codes, namely Hamming code has been used in the design criteria to provide error detection mechanism during data transmission. Based on the scheme proposed by Alamouti [4], our approach network model uses two transmit antennas and one receive antenna with a multipath Rayleigh fading introduced at the communication channel. The performance evaluation and analysis of the proposed network model using STBC has been carried out using MATLAB v6 simulation package. The performance of STBC is investigated by comparing it with Maximum-Ratio Receive Combining (MRRC) technique. Simulation results show that the use of STBC can provide diversity and have a very simple encoding and decoding algorithm. Using two transmit antennas and one receive antenna in this project provides the same diversity order as using basic MRRC technique with one transmit antenna and two receive antennas. It has been shown that the performance of the BER for STBC has improved by nearly thirty three percent compared to MRRC. From the result obtained, we can conclude that the STBC will become an important technique in the design of future wireless system
format	Thesis
qualification_level	Master's degree
author	Mohamad Rozi, Rusesaliza
author_facet	Mohamad Rozi, Rusesaliza
author_sort	Mohamad Rozi, Rusesaliza
title	Space time block coding using phase shift keying
title_short	Space time block coding using phase shift keying
title_full	Space time block coding using phase shift keying
title_fullStr	Space time block coding using phase shift keying
title_full_unstemmed	Space time block coding using phase shift keying
title_sort	space time block coding using phase shift keying
granting_institution	Universiti Teknologi Malaysia, Faculty of Electrical Engineering
granting_department	Faculty of Electrical Engineering
publishDate	2003
url	http://eprints.utm.my/id/eprint/42765/1/RusesalizaMohamadRoziMFKE2003.pdf
_version_	1747816849263820800

Space time block coding using phase shift keying

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