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PAPR analysis of precoding-based OFDM systems

In this paper, we present our study on the Peak-to-Average Power Ratio (PAPR) of precoding-based Orthogonal Frequency Division Multiplexing (OFDM) systems. We analyze the probability density functions of various types of precoded OFDM signals. Then we show that the precoders can change the statistic...

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Main Authors: V., Jeoti, Y.K., Min
Format: Conference or Workshop Item
Published: 2007
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.utp.edu.my/403/1/paper.pdf
http://www.scopus.com/inward/record.url?eid=2-s2.0-57949083854&partnerID=40&md5=b27199b1e885d57ec467b2d0ae9ff8ed
http://eprints.utp.edu.my/403/
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spelling my.utp.eprints.4032017-01-19T08:27:16Z PAPR analysis of precoding-based OFDM systems V., Jeoti Y.K., Min TK Electrical engineering. Electronics Nuclear engineering In this paper, we present our study on the Peak-to-Average Power Ratio (PAPR) of precoding-based Orthogonal Frequency Division Multiplexing (OFDM) systems. We analyze the probability density functions of various types of precoded OFDM signals. Then we show that the precoders can change the statistical properties of OFDM signals and hence the distribution of PAPR. We further compare the PAPR reduction performance of the precoded OFDM systems and show that these systems can have PAPR up to 4.5 dB lower than the conventional OFDM system. ©2007 IEEE. 2007 Conference or Workshop Item NonPeerReviewed application/pdf http://eprints.utp.edu.my/403/1/paper.pdf http://www.scopus.com/inward/record.url?eid=2-s2.0-57949083854&partnerID=40&md5=b27199b1e885d57ec467b2d0ae9ff8ed V., Jeoti and Y.K., Min (2007) PAPR analysis of precoding-based OFDM systems. In: 2007 International Conference on Intelligent and Advanced Systems, ICIAS 2007, 25 November 2007 through 28 November 2007, Kuala Lumpur. http://eprints.utp.edu.my/403/
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
V., Jeoti
Y.K., Min
PAPR analysis of precoding-based OFDM systems
description In this paper, we present our study on the Peak-to-Average Power Ratio (PAPR) of precoding-based Orthogonal Frequency Division Multiplexing (OFDM) systems. We analyze the probability density functions of various types of precoded OFDM signals. Then we show that the precoders can change the statistical properties of OFDM signals and hence the distribution of PAPR. We further compare the PAPR reduction performance of the precoded OFDM systems and show that these systems can have PAPR up to 4.5 dB lower than the conventional OFDM system. ©2007 IEEE.
format Conference or Workshop Item
author V., Jeoti
Y.K., Min
author_facet V., Jeoti
Y.K., Min
author_sort V., Jeoti
title PAPR analysis of precoding-based OFDM systems
title_short PAPR analysis of precoding-based OFDM systems
title_full PAPR analysis of precoding-based OFDM systems
title_fullStr PAPR analysis of precoding-based OFDM systems
title_full_unstemmed PAPR analysis of precoding-based OFDM systems
title_sort papr analysis of precoding-based ofdm systems
publishDate 2007
url http://eprints.utp.edu.my/403/1/paper.pdf
http://www.scopus.com/inward/record.url?eid=2-s2.0-57949083854&partnerID=40&md5=b27199b1e885d57ec467b2d0ae9ff8ed
http://eprints.utp.edu.my/403/
_version_ 1738655061402189824
score 13.211869

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