Design of an OFDM transmitter and receiver using FPGA

Orthogonal Frequency Division Multiplexing (OFDM) is a multi carrier modulation technique. OFDM provides high bandwidth efficiency because the carriers are orthogonal to each others and multiple carriers share the data among themselves. The main advantage of this transmission technique is their robu...

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Main Author:	Loo, Kah Cheng
Format:	Thesis
Language:	English
Published:	2004
Subjects:	TK Electrical engineering Electronics Nuclear engineering
Online Access:	http://eprints.utm.my/id/eprint/3190/1/LooKahChengMFKE2004.pdf
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id	my-utm-ep.3190
record_format	uketd_dc
spelling	my-utm-ep.31902018-06-26T07:56:18Z Design of an OFDM transmitter and receiver using FPGA 2004-11 Loo, Kah Cheng TK Electrical engineering. Electronics Nuclear engineering Orthogonal Frequency Division Multiplexing (OFDM) is a multi carrier modulation technique. OFDM provides high bandwidth efficiency because the carriers are orthogonal to each others and multiple carriers share the data among themselves. The main advantage of this transmission technique is their robustness to channel fading in wireless communication environment. The main objective of this project is to design and implement a base band OFDM transmitter and receiver using FPGA. This project focuses on the core processing block of an OFDM system, which are the Fast Fourier Transform (FFT) block and the Inverse Fast Fourier Transform (IFFT). The 8 points IFFT / FFT decimation-in-frequency (DIF) with radix-2 algorithm is analyzed in detail to produce a solution that is suitable for FPGA implementation. The FPGA implementation of the project is performed using Very High Speed Integrated Circuit (VHSIC) Hardware Descriptive Language (VHDL). This performance of the coding is analyzed from the result of timing simulation using Altera Max Plus II 2004-11 Thesis http://eprints.utm.my/id/eprint/3190/ http://eprints.utm.my/id/eprint/3190/1/LooKahChengMFKE2004.pdf application/pdf en public masters Universiti Teknologi Malaysia, Faculty of Electrical Engineering Faculty of Electrical Engineering
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
language	English
topic	TK Electrical engineering Electronics Nuclear engineering
spellingShingle	TK Electrical engineering Electronics Nuclear engineering Loo, Kah Cheng Design of an OFDM transmitter and receiver using FPGA
description	Orthogonal Frequency Division Multiplexing (OFDM) is a multi carrier modulation technique. OFDM provides high bandwidth efficiency because the carriers are orthogonal to each others and multiple carriers share the data among themselves. The main advantage of this transmission technique is their robustness to channel fading in wireless communication environment. The main objective of this project is to design and implement a base band OFDM transmitter and receiver using FPGA. This project focuses on the core processing block of an OFDM system, which are the Fast Fourier Transform (FFT) block and the Inverse Fast Fourier Transform (IFFT). The 8 points IFFT / FFT decimation-in-frequency (DIF) with radix-2 algorithm is analyzed in detail to produce a solution that is suitable for FPGA implementation. The FPGA implementation of the project is performed using Very High Speed Integrated Circuit (VHSIC) Hardware Descriptive Language (VHDL). This performance of the coding is analyzed from the result of timing simulation using Altera Max Plus II
format	Thesis
qualification_level	Master's degree
author	Loo, Kah Cheng
author_facet	Loo, Kah Cheng
author_sort	Loo, Kah Cheng
title	Design of an OFDM transmitter and receiver using FPGA
title_short	Design of an OFDM transmitter and receiver using FPGA
title_full	Design of an OFDM transmitter and receiver using FPGA
title_fullStr	Design of an OFDM transmitter and receiver using FPGA
title_full_unstemmed	Design of an OFDM transmitter and receiver using FPGA
title_sort	design of an ofdm transmitter and receiver using fpga
granting_institution	Universiti Teknologi Malaysia, Faculty of Electrical Engineering
granting_department	Faculty of Electrical Engineering
publishDate	2004
url	http://eprints.utm.my/id/eprint/3190/1/LooKahChengMFKE2004.pdf
_version_	1747814441177579520

Design of an OFDM transmitter and receiver using FPGA

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