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BER Performance of OFDM System with various OFDM frames in AWGN, Rayleigh and Rician Fading Channel

B. Benarji1 , Prof G. Sasibhusana Rao2 , S.Pallam Setty3

Section:Research Paper, Product Type: Journal Paper
Volume-3 , Issue-4 , Page no. 6-11, Apr-2015

Online published on May 04, 2015

Copyright © B. Benarji, Prof G. Sasibhusana Rao , S.Pallam Setty . 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: B. Benarji, Prof G. Sasibhusana Rao , S.Pallam Setty, “BER Performance of OFDM System with various OFDM frames in AWGN, Rayleigh and Rician Fading Channel,” International Journal of Computer Sciences and Engineering, Vol.3, Issue.4, pp.6-11, 2015.

MLA Style Citation: B. Benarji, Prof G. Sasibhusana Rao , S.Pallam Setty "BER Performance of OFDM System with various OFDM frames in AWGN, Rayleigh and Rician Fading Channel." International Journal of Computer Sciences and Engineering 3.4 (2015): 6-11.

APA Style Citation: B. Benarji, Prof G. Sasibhusana Rao , S.Pallam Setty, (2015). BER Performance of OFDM System with various OFDM frames in AWGN, Rayleigh and Rician Fading Channel. International Journal of Computer Sciences and Engineering, 3(4), 6-11.

BibTex Style Citation:
@article{Benarji_2015,
author = {B. Benarji, Prof G. Sasibhusana Rao , S.Pallam Setty},
title = {BER Performance of OFDM System with various OFDM frames in AWGN, Rayleigh and Rician Fading Channel},
journal = {International Journal of Computer Sciences and Engineering},
issue_date = {4 2015},
volume = {3},
Issue = {4},
month = {4},
year = {2015},
issn = {2347-2693},
pages = {6-11},
url = {https://www.ijcseonline.org/full_paper_view.php?paper_id=451},
publisher = {IJCSE, Indore, INDIA},
}

RIS Style Citation:
TY - JOUR
UR - https://www.ijcseonline.org/full_paper_view.php?paper_id=451
TI - BER Performance of OFDM System with various OFDM frames in AWGN, Rayleigh and Rician Fading Channel
T2 - International Journal of Computer Sciences and Engineering
AU - B. Benarji, Prof G. Sasibhusana Rao , S.Pallam Setty
PY - 2015
DA - 2015/05/04
PB - IJCSE, Indore, INDIA
SP - 6-11
IS - 4
VL - 3
SN - 2347-2693
ER -

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Abstract

Wireless technology has become the most exciting area during the past decades and also brings with it a whole host of complex design issues, concerning network design, signal detection, interference cancellation, and resource allocation. In the field of communication systems Orthogonal Frequency Division Multiplexing (OFDM) is being widely used for bulk data in single frequency band i.e., encoding digital data on multiple carrier frequency and for its ability to enhance the data rate and reduce the bandwidth. In this paper, the comparison of the performance of OFDM system using Quadrature Amplitude Modulation (QAM) under the influence of AWGN, Rayleigh, and Rician fading channels are analysed. Simulation of OFDM signals are carried out with different faded signals by increasing the number of OFDM frames in AWGN, Rayleigh and Rician fading channels to understand the effect of channel fading and to obtain optimum value of Bit Error Rate (BER) for different number of antennas.

Key-Words / Index Term

AWGN, BER, ODFM, Rayleigh fading channel model, Ricin fading channel model

References

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