PAPR and BER analysis of mobile WiMAX system using QC-LDPC code with STFBC MIMO OFDMA system / Siti Nor Hasima Mat Jusoh

This proposal focus on the Quasi Cyclic Low Density Parity Check (QC-LDPC) Code is a one of the important technique to minimize Power-Average-Power-Ratio (PAPR) and measure bit error rate (BER) performance for the Space-Time Frequency Block-Codes(STFBC) MIMO-OFDMA system. QC-LDPC code consists of sm...

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Main Author:	Mat Jusoh, Siti Nor Hasima
Format:	Thesis
Language:	English
Published:	2014
Subjects:	Wireless communication systems Mobile communication systems Access control Local area networks (Computer networks)
Online Access:	https://ir.uitm.edu.my/id/eprint/67658/1/67658.PDF
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id	my-uitm-ir.67658
record_format	uketd_dc
spelling	my-uitm-ir.676582022-10-20T08:20:22Z PAPR and BER analysis of mobile WiMAX system using QC-LDPC code with STFBC MIMO OFDMA system / Siti Nor Hasima Mat Jusoh 2014 Mat Jusoh, Siti Nor Hasima Wireless communication systems. Mobile communication systems. Access control Local area networks (Computer networks) This proposal focus on the Quasi Cyclic Low Density Parity Check (QC-LDPC) Code is a one of the important technique to minimize Power-Average-Power-Ratio (PAPR) and measure bit error rate (BER) performance for the Space-Time Frequency Block-Codes(STFBC) MIMO-OFDMA system. QC-LDPC code consists of small square blocks characterized by the parity-check matrix where required memory can be extensively reduced with the circulant permutation matrix or zero matrix as compared with the randomly that was constructed in earlier LDPC codes. The performance of QC-LDPC Code will evaluate by using diversity technique to maximize achievement of diversity order system. A variety of diversity techniques are used in MIMO-OFDMA system in order to combat the effect of channel fading and improve the system performance. Th e main diversity type is space, time and frequency. MATLAB software is use to develop new Quasi Cyclic LDPC block code algorithm and determine PAPR reduction for the STFBC MIMO-OFDMA system. This propose of coding technique with diversity technique is able to achieve maximum of diversity system. The main goal of fourth generation (4G) wireless communication is to improve network efficiency and increase the link throughput. MIMO wireless systems with OFDMA modulation have a great potential to provide desired performance for the future product development in broadband wireless communication system. 2014 Thesis https://ir.uitm.edu.my/id/eprint/67658/ https://ir.uitm.edu.my/id/eprint/67658/1/67658.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 Local area networks (Computer networks)
spellingShingle	Wireless communication systems Mobile communication systems Access control Local area networks (Computer networks) Mat Jusoh, Siti Nor Hasima PAPR and BER analysis of mobile WiMAX system using QC-LDPC code with STFBC MIMO OFDMA system / Siti Nor Hasima Mat Jusoh
description	This proposal focus on the Quasi Cyclic Low Density Parity Check (QC-LDPC) Code is a one of the important technique to minimize Power-Average-Power-Ratio (PAPR) and measure bit error rate (BER) performance for the Space-Time Frequency Block-Codes(STFBC) MIMO-OFDMA system. QC-LDPC code consists of small square blocks characterized by the parity-check matrix where required memory can be extensively reduced with the circulant permutation matrix or zero matrix as compared with the randomly that was constructed in earlier LDPC codes. The performance of QC-LDPC Code will evaluate by using diversity technique to maximize achievement of diversity order system. A variety of diversity techniques are used in MIMO-OFDMA system in order to combat the effect of channel fading and improve the system performance. Th e main diversity type is space, time and frequency. MATLAB software is use to develop new Quasi Cyclic LDPC block code algorithm and determine PAPR reduction for the STFBC MIMO-OFDMA system. This propose of coding technique with diversity technique is able to achieve maximum of diversity system. The main goal of fourth generation (4G) wireless communication is to improve network efficiency and increase the link throughput. MIMO wireless systems with OFDMA modulation have a great potential to provide desired performance for the future product development in broadband wireless communication system.
format	Thesis
qualification_level	Master's degree
author	Mat Jusoh, Siti Nor Hasima
author_facet	Mat Jusoh, Siti Nor Hasima
author_sort	Mat Jusoh, Siti Nor Hasima
title	PAPR and BER analysis of mobile WiMAX system using QC-LDPC code with STFBC MIMO OFDMA system / Siti Nor Hasima Mat Jusoh
title_short	PAPR and BER analysis of mobile WiMAX system using QC-LDPC code with STFBC MIMO OFDMA system / Siti Nor Hasima Mat Jusoh
title_full	PAPR and BER analysis of mobile WiMAX system using QC-LDPC code with STFBC MIMO OFDMA system / Siti Nor Hasima Mat Jusoh
title_fullStr	PAPR and BER analysis of mobile WiMAX system using QC-LDPC code with STFBC MIMO OFDMA system / Siti Nor Hasima Mat Jusoh
title_full_unstemmed	PAPR and BER analysis of mobile WiMAX system using QC-LDPC code with STFBC MIMO OFDMA system / Siti Nor Hasima Mat Jusoh
title_sort	papr and ber analysis of mobile wimax system using qc-ldpc code with stfbc mimo ofdma system / siti nor hasima mat jusoh
granting_institution	Universiti Teknologi MARA (UiTM)
granting_department	Faculty of Electrical Engineering
publishDate	2014
url	https://ir.uitm.edu.my/id/eprint/67658/1/67658.PDF
_version_	1783735710898978816

PAPR and BER analysis of mobile WiMAX system using QC-LDPC code with STFBC MIMO OFDMA system / Siti Nor Hasima Mat Jusoh

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