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Power effiCienCy in wireless CommuniCations
PTS, which have a high PAPR performance without distortion effects.
erefore, many recent studies have focused on modifications to the
SLM and PTS methods.
In terms of complexity reduction, the maximum achievement is
about 63% in the number of addition and 69% in the number of mul-
tiplications (Hong and Har, 2010); however, the PAPR performance
is not attractive.
erefore, according to our literature review, there is no algorithm
to reduce the PAPR of the OFDM signal with low complexity.
In order to reduce PAPR with less complexity, two methods have
been designed. One of the proposed methods is a comb ...