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An Approach to Improve the Quality of OFDM Signal Using Papr Reduction Schemes

Satyanarayan. K. Padaganur1 , Jayashree.D. Mallapur2 , M. N. Deshmukh3 , P.S.Patil 4

  1. Dept. of E and C., BLDEA Engineering College (VTU), Vijayapur, India.
  2. Dept. of E and C., BLDEA Engineering College (VTU), Vijayapur, India.
  3. Dept. of E and C., BLDEA Engineering College (VTU), Vijayapur, India.
  4. Dept. of E and C., BLDEA Engineering College (VTU), Vijayapur, India.

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

Section:Review Paper, Product Type: Journal Paper
Volume-5 , Issue-10 , Page no. 360-366, Oct-2017

CrossRef-DOI:   https://doi.org/10.26438/ijcse/v5i10.360366

Online published on Oct 30, 2017

Copyright © Satyanarayan. K. Padaganur, Jayashree.D. Mallapur, M. N. Deshmukh, P.S.Patil . 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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How to Cite this Paper

IEEE Style Citation: Satyanarayan. K. Padaganur, Jayashree.D. Mallapur, M. N. Deshmukh, P.S.Patil, “An Approach to Improve the Quality of OFDM Signal Using Papr Reduction Schemes,” International Journal of Computer Sciences and Engineering, Vol.5, Issue.10, pp.360-366, 2017.

MLA Style Citation: Satyanarayan. K. Padaganur, Jayashree.D. Mallapur, M. N. Deshmukh, P.S.Patil "An Approach to Improve the Quality of OFDM Signal Using Papr Reduction Schemes." International Journal of Computer Sciences and Engineering 5.10 (2017): 360-366.

APA Style Citation: Satyanarayan. K. Padaganur, Jayashree.D. Mallapur, M. N. Deshmukh, P.S.Patil, (2017). An Approach to Improve the Quality of OFDM Signal Using Papr Reduction Schemes. International Journal of Computer Sciences and Engineering, 5(10), 360-366.

BibTex Style Citation:
@article{Padaganur_2017,
author = {Satyanarayan. K. Padaganur, Jayashree.D. Mallapur, M. N. Deshmukh, P.S.Patil},
title = {An Approach to Improve the Quality of OFDM Signal Using Papr Reduction Schemes},
journal = {International Journal of Computer Sciences and Engineering},
issue_date = {10 2017},
volume = {5},
Issue = {10},
month = {10},
year = {2017},
issn = {2347-2693},
pages = {360-366},
url = {https://www.ijcseonline.org/full_paper_view.php?paper_id=1529},
doi = {https://doi.org/10.26438/ijcse/v5i10.360366}
publisher = {IJCSE, Indore, INDIA},
}

RIS Style Citation:
TY - JOUR
DO = {https://doi.org/10.26438/ijcse/v5i10.360366}
UR - https://www.ijcseonline.org/full_paper_view.php?paper_id=1529
TI - An Approach to Improve the Quality of OFDM Signal Using Papr Reduction Schemes
T2 - International Journal of Computer Sciences and Engineering
AU - Satyanarayan. K. Padaganur, Jayashree.D. Mallapur, M. N. Deshmukh, P.S.Patil
PY - 2017
DA - 2017/10/30
PB - IJCSE, Indore, INDIA
SP - 360-366
IS - 10
VL - 5
SN - 2347-2693
ER -

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Abstract

Orthogonal-frequency division-multiplexing(OFDM) is a standout amongst many commended different access framework, which is capable of performing both modulation and multiplexing in both wired and wireless communication specially used to achieve the today‟s need of high speed communication beyond 4g-Long term evolution. OFDM was originally adapted by 3GPP association for the development of LTE. It has many advantageous characteristics such as higher spectral efficiency, higher bit rate, and lower multipath distortion etc. Even with these many advantages OFDM still suffers from few critical issues. One among them is OFDM signal‟s higher peak power ratio (PAPR). Which drives power amplifier into a nonlinear region hence results toout of band radiation and in band distortion which is a reason for degradation of performanceof the system in terms ofBER. Here we will demonstrate the reenactment of the OFDM with various supporting adjustment systems, for example: QPSK, QAM. Additionally, here will demonstrate an endeavor to decrease the PAPR utilizing distinctive PAPR lessening procedures to enhance the nature of the OFDM signal along withsimulation results.

Key-Words / Index Term

OFDM, PAPR, LTE and QAM

References

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