On PAPR Reduction in OFDM Systems: A Technique using Normalized Complex Hadamard Transform

On PAPR Reduction in OFDM Systems: A Technique using Normalized Complex Hadamard Transform

A new technique for the reduction of peak to average power ratio (PAPR) in Orthogonal Frequency Division Multiplexing (OFDM) systems is presented. It is based on precoding the constellation symbols with Normalized Complex Hadamard Transform (NCHT). The proposed technique can achieve about 3 dB more...

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Main Authors: Yew, Kuan Min, Drieberg , Micheal, Jeoti , Varun
Format: Conference or Workshop Item
Published: 2005
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4085050
http://eprints.utp.edu.my/4363/
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Institution: Universiti Teknologi Petronas
id my.utp.eprints.4363
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spelling my.utp.eprints.43632011-02-16T05:49:10Z On PAPR Reduction in OFDM Systems: A Technique using Normalized Complex Hadamard Transform Yew, Kuan Min Drieberg , Micheal Jeoti , Varun TK Electrical engineering. Electronics Nuclear engineering A new technique for the reduction of peak to average power ratio (PAPR) in Orthogonal Frequency Division Multiplexing (OFDM) systems is presented. It is based on precoding the constellation symbols with Normalized Complex Hadamard Transform (NCHT). The proposed technique can achieve about 3 dB more reduction in PAPR compared to conventional OFDM systems. The technique has been shown to be effective and has low complexity. 2005-11 Conference or Workshop Item PeerReviewed http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4085050 Yew, Kuan Min and Drieberg , Micheal and Jeoti , Varun (2005) On PAPR Reduction in OFDM Systems: A Technique using Normalized Complex Hadamard Transform. In: IEEE TENCON, 21-24 November 2005, Melbourne, Australia. http://eprints.utp.edu.my/4363/
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Yew, Kuan Min
Drieberg , Micheal
Jeoti , Varun
On PAPR Reduction in OFDM Systems: A Technique using Normalized Complex Hadamard Transform
description A new technique for the reduction of peak to average power ratio (PAPR) in Orthogonal Frequency Division Multiplexing (OFDM) systems is presented. It is based on precoding the constellation symbols with Normalized Complex Hadamard Transform (NCHT). The proposed technique can achieve about 3 dB more reduction in PAPR compared to conventional OFDM systems. The technique has been shown to be effective and has low complexity.
format Conference or Workshop Item
author Yew, Kuan Min
Drieberg , Micheal
Jeoti , Varun
author_facet Yew, Kuan Min
Drieberg , Micheal
Jeoti , Varun
author_sort Yew, Kuan Min
title On PAPR Reduction in OFDM Systems: A Technique using Normalized Complex Hadamard Transform
title_short On PAPR Reduction in OFDM Systems: A Technique using Normalized Complex Hadamard Transform
title_full On PAPR Reduction in OFDM Systems: A Technique using Normalized Complex Hadamard Transform
title_fullStr On PAPR Reduction in OFDM Systems: A Technique using Normalized Complex Hadamard Transform
title_full_unstemmed On PAPR Reduction in OFDM Systems: A Technique using Normalized Complex Hadamard Transform
title_sort on papr reduction in ofdm systems: a technique using normalized complex hadamard transform
publishDate 2005
url http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4085050
http://eprints.utp.edu.my/4363/
_version_ 1738655333544361984

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