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

20081,458 citationsJournal Article

Authors

Tao Jiang · Huazhong University of Science and Technology

Yiyan Wu · Huazhong University of Science and Technology

Abstract

<para xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> 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. </para>

Topics & Keywords

PAPR reduction in OFDM Optical Network Technologies Optical Wireless Communication Technologies

UN Sustainable Development Goals

Affordable and clean energy

Publication Details

Published in: IEEE Transactions on Broadcasting

Volume 54, Issue 2, pp. 257-268

DOI: 10.1109/tbc.2008.915770

Field-Weighted Citation Impact: 56.75