articleIEEE Transactions on BroadcastingMay 29, 2008Closed access

An Overview: Peak-to-Average Power Ratio Reduction Techniques for OFDM Signals

TJTao JiangYWYiyan Wu

Huazhong University of Science and Technology · Communications Research Centre Canada

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Abstract

One of the challenging issues for Orthogonal Frequency Division Multiplexing (OFDM) system is its high Peak-to-Average Power Ratio (PAPR). In this paper, we review and analysis different OFDM PAPR reduction techniques, based on computational complexity, bandwidth expansion, spectral spillage and performance. We also discuss some methods of PAPR reduction for multiuser OFDM broadband communication systems.

Citation impact

1,461
total citations
FWCI
56.63
Percentile
100%
References
76
Citations per year

Authors

2

Topics & keywords

Topics
Keywords
  • Orthogonal frequency-division multiplexing
  • Reduction (mathematics)
  • Bandwidth (computing)
  • Electronic engineering
  • Computer science
  • Broadband
  • Multiplexing
  • Telecommunications
UN Sustainable Development Goals
  • Affordable and clean energy
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