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PAPR in OFDM Systems Different Techniques

Shaik.Rasool Saheb1 , K.Krishna Murthy2

  1. Dept.of H and S, TKREC, Hyderabad, India.
  2. Dept. of Electronics, P.B. Siddartha Arts and Science College, Vijayawada, India.

Correspondence should be addressed to: vikramkarimella@gmail.com.

Section:Review Paper, Product Type: Journal Paper
Volume-5 , Issue-6 , Page no. 317-321, Jun-2017

Online published on Jun 30, 2017

Copyright © Shaik.Rasool Saheb, K.Krishna Murthy . This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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IEEE Style Citation: Shaik.Rasool Saheb, K.Krishna Murthy, “PAPR in OFDM Systems Different Techniques,” International Journal of Computer Sciences and Engineering, Vol.5, Issue.6, pp.317-321, 2017.

MLA Style Citation: Shaik.Rasool Saheb, K.Krishna Murthy "PAPR in OFDM Systems Different Techniques." International Journal of Computer Sciences and Engineering 5.6 (2017): 317-321.

APA Style Citation: Shaik.Rasool Saheb, K.Krishna Murthy, (2017). PAPR in OFDM Systems Different Techniques. International Journal of Computer Sciences and Engineering, 5(6), 317-321.

BibTex Style Citation:
@article{Saheb_2017,
author = {Shaik.Rasool Saheb, K.Krishna Murthy},
title = {PAPR in OFDM Systems Different Techniques},
journal = {International Journal of Computer Sciences and Engineering},
issue_date = {6 2017},
volume = {5},
Issue = {6},
month = {6},
year = {2017},
issn = {2347-2693},
pages = {317-321},
url = {https://www.ijcseonline.org/full_paper_view.php?paper_id=1348},
publisher = {IJCSE, Indore, INDIA},
}

RIS Style Citation:
TY - JOUR
UR - https://www.ijcseonline.org/full_paper_view.php?paper_id=1348
TI - PAPR in OFDM Systems Different Techniques
T2 - International Journal of Computer Sciences and Engineering
AU - Shaik.Rasool Saheb, K.Krishna Murthy
PY - 2017
DA - 2017/06/30
PB - IJCSE, Indore, INDIA
SP - 317-321
IS - 6
VL - 5
SN - 2347-2693
ER -

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Abstract

A non-constant envelope with high peaks is a main disadvantage of Orthogonal Frequency Division Multiplexing (OFDM). These high peaks produce signal excursions into non-linear region of operation of the Power Amplifier (PA) at the transmitter, thereby leading to non-linear distortions and spectral spreading. Many Peak to Average Power Ration (PAPR) reductions methods have been proposed in the literature. The objective of this review is to give a clear understanding of different techniques to reduce PAPR of the signal.

Key-Words / Index Term

OFDM,PAPR,PA

References

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