PAPR reduction in OFDM systems: An efficient PTS approach based on particle swarm optimization

Orthogonal frequency division multiplexing (OFDM) is a multicarrier modulation technique for high-speed data transmission in wireless communications. In an OFDM system, a large number of subcarriers are used to transmit the modulated symbols and consequently, the OFDM signals have a high peak-to-ave...

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Bibliographic Details
Main Authors: Mehdi Hosseinzadeh Aghdam, Abbas Ali Sharifi
Format: Article
Language:English
Published: Elsevier 2019-09-01
Series:ICT Express
Online Access:http://www.sciencedirect.com/science/article/pii/S2405959518304016