PAPR reduction using huffman coding combined with clipping and filtering for OFDM transmitter

Filbert H. Juwono, Dadang Gunawan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Citations (Scopus)

Abstract

Orthogonal Frequency Division Multiplexing (OFDM) technique has some drawbacks. One of them is high peak-to-average power ratio (PAPR). This paper proposes a technique to reduce the PAPR using Huffman coding combined with clipping and filtering (CF). The simulation results show that using the combination of Huffman and CF methods is more effective than using each method separately. By using 52 subcarriers and QPSK modulation, about 7 dB PAPR reduction is achieved.

Original languageEnglish
Title of host publication2009 Innovative Technologies in Intelligent Systems and Industrial Applications, CITISIA 2009
Pages344-347
Number of pages4
DOIs
Publication statusPublished - 12 Nov 2009
Event2009 Innovative Technologies in Intelligent Systems and Industrial Applications, CITISIA 2009 - Kuala Lumpur, Malaysia
Duration: 25 Jul 200926 Jul 2009

Publication series

Name2009 Innovative Technologies in Intelligent Systems and Industrial Applications, CITISIA 2009

Conference

Conference2009 Innovative Technologies in Intelligent Systems and Industrial Applications, CITISIA 2009
CountryMalaysia
CityKuala Lumpur
Period25/07/0926/07/09

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    Juwono, F. H., & Gunawan, D. (2009). PAPR reduction using huffman coding combined with clipping and filtering for OFDM transmitter. In 2009 Innovative Technologies in Intelligent Systems and Industrial Applications, CITISIA 2009 (pp. 344-347). [5224185] (2009 Innovative Technologies in Intelligent Systems and Industrial Applications, CITISIA 2009). https://doi.org/10.1109/CITISIA.2009.5224185