Comparative analysis of peak-to-average power ratio (PAPR) reduction techniques for OFDM system

Author

Pandey, Parul ; Tripathi, Rajeev

Author_Institution

Dept. of Electron. & Commun., Motilal Nehru Nat. Inst. of Technol., Allahabad, India

fYear

2013

fDate

20-22 Sept. 2013

Firstpage

163

Lastpage

168

Abstract

Orthogonal Frequency Division Multiplexing (OFDM) is a spectrally efficient multicarrier modulation technique for high-speed data transmission over multipath fading channels. However, it has some limitations such as the Peak-to-average power ratio (PAPR), which restricts its use. It reduces the efficiency of the system. The aim of this paper is to analyze and compare various PAPR reduction techniques.

Keywords

OFDM modulation; fading channels; multipath channels; OFDM system; comparative analysis; high-speed data transmission; multicarrier modulation technique; multipath fading channels; orthogonal frequency division multiplexing; peak-to-average power ratio reduction techniques; Bit error rate; Computational complexity; Encoding; Partial transmit sequences; Peak to average power ratio; Complementary cumulative distribution function (CCDF); orthogonal frequency division multiplexing (OFDM); partial transmit sequence (PTS); peak-to-average power ratio (PAPR);

fLanguage

English

Publisher

ieee

Conference_Titel

Computer and Communication Technology (ICCCT), 2013 4th International Conference on

Conference_Location

Allahabad

Print_ISBN

978-1-4799-1569-9

Type

conf

DOI

10.1109/ICCCT.2013.6749621

Filename

6749621