A new PAPR reduction technique for OFDM systems using advanced peak windowing method

Sungkeun Cha, Myonghee Park, Sungeun Lee, Keuk Joon Bang, Daesik Hong

Research output: Contribution to journalArticle

28 Citations (Scopus)

Abstract

In this paper, we investigate an advanced peak windowing method as a peak-to-average power ratio(PAPR) reduction technique in orthogonal frequency division multiplexing (OFDM) systems. The advanced peak windowing method is performed by introducing new weighting coefficients in case that successive peaks are generated within a half of the window length. Applying the new weighting coefficients, we can tightly limit the successive peaks to the given threshold level. Through a computer simulation, we verify that the BER performance improvement can be achieved by the proposed peak windowing method while maintaining almost the same complementary cumulative distribution function (CCDF) and spectral characteristics.

Original languageEnglish
Pages (from-to)405-410
Number of pages6
JournalIEEE Transactions on Consumer Electronics
Volume54
Issue number2
DOIs
Publication statusPublished - 2008 May 1

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Orthogonal frequency division multiplexing
Distribution functions
Computer simulation

All Science Journal Classification (ASJC) codes

  • Media Technology
  • Electrical and Electronic Engineering

Cite this

Cha, Sungkeun ; Park, Myonghee ; Lee, Sungeun ; Bang, Keuk Joon ; Hong, Daesik. / A new PAPR reduction technique for OFDM systems using advanced peak windowing method. In: IEEE Transactions on Consumer Electronics. 2008 ; Vol. 54, No. 2. pp. 405-410.
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A new PAPR reduction technique for OFDM systems using advanced peak windowing method. / Cha, Sungkeun; Park, Myonghee; Lee, Sungeun; Bang, Keuk Joon; Hong, Daesik.

In: IEEE Transactions on Consumer Electronics, Vol. 54, No. 2, 01.05.2008, p. 405-410.

Research output: Contribution to journalArticle

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