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2019 | OriginalPaper | Chapter

PAPR Reduction Analysis of OFDM Systems Using GA-, PSO-, and ABC-Based PTS Techniques

Authors : Alok Joshi, Aashi Garg, Esha Garg, Nayna Garg

Published in: Advances in Signal Processing and Communication

Publisher: Springer Singapore

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Abstract

The major drawback of OFDM systems is the high peak-to-average power ratio of the transmitted signal. The paper describes the PAPR reduction and some of the important PTS-based optimization techniques for the reduction of various factors of complexity comprising computational, time, and space complexity, thus making the system more optimized. The algorithms include Genetic Algorithm (GA), Particle Swarm Optimization (PSO), Artificial Bee Colony (ABC), and Biogeography-Based Optimization (BBO). A comparison between these optimization techniques is done. Also, PTS method and the difficulty of PAPR in OFDM systems are briefly described.

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Literature
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Metadata
Title
PAPR Reduction Analysis of OFDM Systems Using GA-, PSO-, and ABC-Based PTS Techniques
Authors
Alok Joshi
Aashi Garg
Esha Garg
Nayna Garg
Copyright Year
2019
Publisher
Springer Singapore
DOI
https://doi.org/10.1007/978-981-13-2553-3_15