Volume 4 Number 4 (Aug. 2012)
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IJCEE 2012 Vol.4(4): 519-522 ISSN: 1793-8163
DOI: 10.7763/IJCEE.2012.V4.547

Performance of Using RLE for PAPR Reduction in OFDM System

Filbert H. Juwono, Ajib. S. Arifin, and Dadang Gunawan

Abstract—Orthogonal Frequency Division Multiplexing (OFDM) in its position as the popular technique for future communication has several drawbacks. High peak-to-average power ratio (PAPR) is one of the concerns. We propose the use of run-length encoding (RLE) to reduce the PAPR and also to maintain the system’s performance. The results show that the PAPR can be reduced significantly of about 3 dB and the performance is the same with the original system.

Index Terms—OFDM, PAPR, RLE.

The authors are with the Department of Electrical Engineering University of Indonesia (e-mail: filbert@ee.ui.ac.id, guna@eng.ui.ac.id).

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Cite: Filbert. H. Juwono, Ajib. S. Arifin, and Dadang Gunawan, "Performance of Using RLE for PAPR Reduction in OFDM System," International Journal of Computer and Electrical Engineering vol. 4, no. 4, pp. 519-522, 2012.

General Information

ISSN: 1793-8163
Frequency: Semiyearly
Editor-in-Chief: Prof. Yucong Duan
Abstracting/ Indexing: EI (INSPEC, IET), Ulrich's Periodicals Directory, Google Scholar, EBSCO, Engineering & Technology Digital Library, ProQuest, and Electronic Journals Library
E-mail: ijcee@iap.org

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