A Brief review on different PAPR reduction techniques in OFDM communication
Publication Date : 23/05/2018
Author(s) :
Volume/Issue :
Volume 5
,
Issue 5
(05 - 2018)
Abstract :
In communication, Orthogonal Frequency Division Multiplexing (OFDM) is one of the attractive technique against the multipath fading channel for wireless communications. One of the challenging issues for Orthogonal Frequency Division Multiplexing (OFDM) system is its high Peak-to-Average Power Ratio (PAPR). PAPR is a major drawback of multicarrier transmission system which leads to power inefficiency in Radio Frequency (RF) section of the transmitter. So reduction o PAPR for proper and suitable communication is major challenge in communication. In this paper we review different PAPR reduction pre-coding techniques.
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