Impulsive noise effects on DWT-OFDM versus FFT-OFDM

A performance study on wavelet-based OFDM, particularly using DWT OFDM as substitutions for Fourier-based OFDM with the focus on impulse noise effects is demonstrated. The models of the inverse and forward transforms are discussed. The details about each model and study the BER performance in two...

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Main Authors:	Abdullah, Khaizuran, kamarudin, Saidatul Izyanie, Hussin, Nadiatul Fatiha, Jarot, Sigit Puspito Wigati, Ismail, Ahmad Fadzil
Format:	Conference or Workshop Item
Language:	English
Published:	2011
Subjects:	TK5101 Telecommunication. Including telegraphy, radio, radar, television
Online Access:	http://irep.iium.edu.my/17841/ http://irep.iium.edu.my/17841/ http://irep.iium.edu.my/17841/1/CameraReady_for_APCC_2011.pdf

id	iium-17841
recordtype	eprints
spelling	iium-178412016-03-22T08:10:30Z http://irep.iium.edu.my/17841/ Impulsive noise effects on DWT-OFDM versus FFT-OFDM Abdullah, Khaizuran kamarudin, Saidatul Izyanie Hussin, Nadiatul Fatiha Jarot, Sigit Puspito Wigati Ismail, Ahmad Fadzil TK5101 Telecommunication. Including telegraphy, radio, radar, television A performance study on wavelet-based OFDM, particularly using DWT OFDM as substitutions for Fourier-based OFDM with the focus on impulse noise effects is demonstrated. The models of the inverse and forward transforms are discussed. The details about each model and study the BER performance in two scenarios when varying the Poisson recurrence parameter a from small to large are also included. The wavelet-based OFDM (DWT-OFDM) is assumed to have orthonormal bases and perfect reconstruction properties. Results show that a large value of a limits the impact of impulsive noise on the system. Comparisons of impulsive noises in terms of BER for both OFDM platforms are also demonstrated. 2011-10-02 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/17841/1/CameraReady_for_APCC_2011.pdf Abdullah, Khaizuran and kamarudin, Saidatul Izyanie and Hussin, Nadiatul Fatiha and Jarot, Sigit Puspito Wigati and Ismail, Ahmad Fadzil (2011) Impulsive noise effects on DWT-OFDM versus FFT-OFDM. In: The 17th Asia Pacific Conference on Communications, 2-5 October 2011, Kota Kinabalu, Sabah. http://www.apcc2011.org.my/sessions/tu-06-ofdm-ii.html
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TK5101 Telecommunication. Including telegraphy, radio, radar, television
spellingShingle	TK5101 Telecommunication. Including telegraphy, radio, radar, television Abdullah, Khaizuran kamarudin, Saidatul Izyanie Hussin, Nadiatul Fatiha Jarot, Sigit Puspito Wigati Ismail, Ahmad Fadzil Impulsive noise effects on DWT-OFDM versus FFT-OFDM
description	A performance study on wavelet-based OFDM, particularly using DWT OFDM as substitutions for Fourier-based OFDM with the focus on impulse noise effects is demonstrated. The models of the inverse and forward transforms are discussed. The details about each model and study the BER performance in two scenarios when varying the Poisson recurrence parameter a from small to large are also included. The wavelet-based OFDM (DWT-OFDM) is assumed to have orthonormal bases and perfect reconstruction properties. Results show that a large value of a limits the impact of impulsive noise on the system. Comparisons of impulsive noises in terms of BER for both OFDM platforms are also demonstrated.
format	Conference or Workshop Item
author	Abdullah, Khaizuran kamarudin, Saidatul Izyanie Hussin, Nadiatul Fatiha Jarot, Sigit Puspito Wigati Ismail, Ahmad Fadzil
author_facet	Abdullah, Khaizuran kamarudin, Saidatul Izyanie Hussin, Nadiatul Fatiha Jarot, Sigit Puspito Wigati Ismail, Ahmad Fadzil
author_sort	Abdullah, Khaizuran
title	Impulsive noise effects on DWT-OFDM versus FFT-OFDM
title_short	Impulsive noise effects on DWT-OFDM versus FFT-OFDM
title_full	Impulsive noise effects on DWT-OFDM versus FFT-OFDM
title_fullStr	Impulsive noise effects on DWT-OFDM versus FFT-OFDM
title_full_unstemmed	Impulsive noise effects on DWT-OFDM versus FFT-OFDM
title_sort	impulsive noise effects on dwt-ofdm versus fft-ofdm
publishDate	2011
url	http://irep.iium.edu.my/17841/ http://irep.iium.edu.my/17841/ http://irep.iium.edu.my/17841/1/CameraReady_for_APCC_2011.pdf
first_indexed	2023-09-18T20:26:54Z
last_indexed	2023-09-18T20:26:54Z
_version_	1777408477605396480

Impulsive noise effects on DWT-OFDM versus FFT-OFDM

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