An overview of various techniques to reduce the Peak-to-average power ratio in multicarrier transmission systems

High data rate wireless access is a need of many applications. Usually, more bandwidth is required for higher data rate transmission. With promising technology and an increasing in the wireless devices, the spectrum is becoming scarcer day by day. In this case, using multicarrier transmission such a...

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Bibliographic Details
Published in2012 IEEE International Conference on Computational Intelligence and Computing Research pp. 1 - 5
Main Authors Kulkarni, V. M., Bhalchandra, A. S.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.12.2012
Subjects
Orthogonal Frequency Division Multiplexing (OFDM)
Peak to Average Power Ratio(PAPR)
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Summary:High data rate wireless access is a need of many applications. Usually, more bandwidth is required for higher data rate transmission. With promising technology and an increasing in the wireless devices, the spectrum is becoming scarcer day by day. In this case, using multicarrier transmission such as Orthogonal Frequency Division Multiplexing (OFDM) which is spectrally more efficient transmission than any other method is prefred. The main drawback is Peak to average power ratio(PAPR). This paper presents Various PAPR Reduction techniques. These proposed techniques shows better performance for reduction in PAPR and out of these any one technique can be used according to performance.
ISBN:1467313424
9781467313421
DOI:10.1109/ICCIC.2012.6510251