Evaluation of SNR for AWGN, Rayleigh and Rician Fading Channels Under DPSK Modulation Scheme with Constant BER

Deepak K. Chy; Md. Khaliluzzaman

doi:doi:10.11648/j.wcmc.20150301.12

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Evaluation of SNR for AWGN, Rayleigh and Rician Fading Channels Under DPSK Modulation Scheme with Constant BER

Deepak K. Chy, Md. Khaliluzzaman

Published in International Journal of Wireless Communications and Mobile Computing (Volume 3, Issue 1)

Received: 19 January 2015 Accepted: 29 January 2015 Published: 6 February 2015

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Abstract

With the growing demand in modern communication, it has become necessary to give better and efficient service to users by using better technique. Technique such as Amplitude Shift Keying (ASK), Frequency Shift Keying (FSK), Phase Shift Keying (PSK), Differential Phase shift Keying (DPSK) and Quadrature Amplitude Modulation (QAM) are very important parts of the implementation of modern communications systems in which DPSK is the simplest and most robust of all techniques. In this paper, evaluation of SNR in terms of constant bit error rate is performed on AWGN, Rayleigh and Rician fading channels. Among these channels, Rician is showing better performance as compared to AWGN and Rayleigh.

Published in	International Journal of Wireless Communications and Mobile Computing (Volume 3, Issue 1)
DOI	10.11648/j.wcmc.20150301.12
Page(s)	7-12
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2015. Published by Science Publishing Group

Keywords

DPSK, SNR, BER, AWGN, Rayleigh, Rician

References

[1]	Swamy M. Katta, Deepthi M., et.al, “Performance Analysis of DSSS and FHSS Techniques over AWGN Channel”, International Journal of Advancements in Technology, Volume 4, No. 1, March 2013.
[2]	Fating Pooja P., Ashtankar Pankaj S., “Comparative Study of Different Modulation Techniques for Multipath Communication Channel”, Proceedings of 4th SARC International Conference, Nagpur, India, ISBN: 978-93-82702-70-2 March 30th, 2014.
[3]	Mohammaed Slim Alouini and Andrea J. Goldsmith “Capacity of Rayleigh fading channels under different Adaptive Transmission and Diversity combining Techniques”, IEEE Transactions on Vehicular Technology, Vol. 48, No. 4, July 1999.
[4]	Gary Breed, High Frequency Electronics, 2003 Summit, Technical Media LLC “Bit Error Rate: Fundamental Concepts and measurement issues”.
[5]	Fumiyaki Adachi, “error Rate Analysis of Differentially Encoded and detected 16-APSK under Rician fading”, IEEE Transactions on Vehicular Technology, Vol. 45, No. 1, February 1996.
[6]	Mohammaed Slim Alouini and Andrea J. Goldsmith “ Capacity of Rayleigh fading channels under different Adaptive Transmission and Diversity combining Techniques”, IEEE Transactions on Vehicular Technology, Vol. 48, No. 4, July 1999.
[7]	Gupta, Akhil. "Improving Channel Estimation in OFDM System Using Time Domain Channel Estimation for Time Correlated Rayleigh Fading Channel Model." International Journal of Engineering and Science Invention, vol. 2, issue 8, pp. 45-51, August. 2013
[8]	“Quadrature Amplitude Modulation”, digital Modulation Techniques” www.digitalmodulation.net/qam.html
[9]	Kaur Harjot & Verma Amit, “BER Performance Analysis of Mary DPSK Techniques Using Simulation Modelling”, International Journal of Electrical and Electronics Engineering Research (IJEEER), ISSN 2250-155X Volume 3, Issue 2, Jun 2013, pp. 93-100.
[10]	James E. Gilpy, Transcript International Inc., August 2003, “Bit Error Rate Simulation using Matlab”.
[11]	J. P. E. Biglieri and S. Shamai, “Fading Channels: Information Theoretic and Communications Aspects,” IEEE Trans. Inform. Theory, vol. 44, no. 6, pp. 2619–2692, Oct. 1998
[12]	Pandey Ashish, Singh Sarala et.al, “Comparative Study of Different Modulation Technique in Chaotic Communication”, International Journal of Scientific Research Engineering & Technology (IJSRET), Volume 2, Issue 11, February 2014, pp 738-743.
[13]	Dixit Dutt Bohra, Avnish Bora,” Bit Error Rate Analysis in Simulation of Digital Communication Systems with Different Modulation Schemes”, IJISET - International Journal of Innovative Science, Engineering & Technology, Vol. 1 Issue 3, May 2014.
[14]	A. Sudhir Babu and Dr. K.V Sambasiva Rao,” Evaluation of BER for AWGN, Rayleigh and Rician Fading Channels under Various Modulation Schemes”, International Journal of Computer Applications (0975 – 8887) Volume 26– No.9, July 2011.

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APA Style

Deepak K. Chy, Md. Khaliluzzaman. (2015). Evaluation of SNR for AWGN, Rayleigh and Rician Fading Channels Under DPSK Modulation Scheme with Constant BER. International Journal of Wireless Communications and Mobile Computing, 3(1), 7-12. https://doi.org/10.11648/j.wcmc.20150301.12

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ACS Style

Deepak K. Chy; Md. Khaliluzzaman. Evaluation of SNR for AWGN, Rayleigh and Rician Fading Channels Under DPSK Modulation Scheme with Constant BER. Int. J. Wirel. Commun. Mobile Comput. 2015, 3(1), 7-12. doi: 10.11648/j.wcmc.20150301.12

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AMA Style

Deepak K. Chy, Md. Khaliluzzaman. Evaluation of SNR for AWGN, Rayleigh and Rician Fading Channels Under DPSK Modulation Scheme with Constant BER. Int J Wirel Commun Mobile Comput. 2015;3(1):7-12. doi: 10.11648/j.wcmc.20150301.12

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@article{10.11648/j.wcmc.20150301.12,
  author = {Deepak K. Chy and Md. Khaliluzzaman},
  title = {Evaluation of SNR for AWGN, Rayleigh and Rician Fading Channels Under DPSK Modulation Scheme with Constant BER},
  journal = {International Journal of Wireless Communications and Mobile Computing},
  volume = {3},
  number = {1},
  pages = {7-12},
  doi = {10.11648/j.wcmc.20150301.12},
  url = {https://doi.org/10.11648/j.wcmc.20150301.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.wcmc.20150301.12},
  abstract = {With the growing demand in modern communication, it has become necessary to give better and efficient service to users by using better technique. Technique such as Amplitude Shift Keying (ASK), Frequency Shift Keying (FSK), Phase Shift Keying (PSK), Differential Phase shift Keying (DPSK) and Quadrature Amplitude Modulation (QAM) are very important parts of the implementation of modern communications systems in which DPSK is the simplest and most robust of all techniques. In this paper, evaluation of SNR in terms of constant bit error rate is performed on AWGN, Rayleigh and Rician fading channels. Among these channels, Rician is showing better performance as compared to AWGN and Rayleigh.},
 year = {2015}
}

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TY  - JOUR
T1  - Evaluation of SNR for AWGN, Rayleigh and Rician Fading Channels Under DPSK Modulation Scheme with Constant BER
AU  - Deepak K. Chy
AU  - Md. Khaliluzzaman
Y1  - 2015/02/06
PY  - 2015
N1  - https://doi.org/10.11648/j.wcmc.20150301.12
DO  - 10.11648/j.wcmc.20150301.12
T2  - International Journal of Wireless Communications and Mobile Computing
JF  - International Journal of Wireless Communications and Mobile Computing
JO  - International Journal of Wireless Communications and Mobile Computing
SP  - 7
EP  - 12
PB  - Science Publishing Group
SN  - 2330-1015
UR  - https://doi.org/10.11648/j.wcmc.20150301.12
AB  - With the growing demand in modern communication, it has become necessary to give better and efficient service to users by using better technique. Technique such as Amplitude Shift Keying (ASK), Frequency Shift Keying (FSK), Phase Shift Keying (PSK), Differential Phase shift Keying (DPSK) and Quadrature Amplitude Modulation (QAM) are very important parts of the implementation of modern communications systems in which DPSK is the simplest and most robust of all techniques. In this paper, evaluation of SNR in terms of constant bit error rate is performed on AWGN, Rayleigh and Rician fading channels. Among these channels, Rician is showing better performance as compared to AWGN and Rayleigh.
VL  - 3
IS  - 1
ER  -

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Author Information

Deepak K. Chy

Department of Electrical & Electronic Engineering, University of Information Technology & Sciences (UITS), Dhaka, Bangladesh
Md. Khaliluzzaman

Department of Computer Science & Engineering, University of Information Technology & Sciences (UITS), Dhaka, Bangladesh

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APA Style

Deepak K. Chy, Md. Khaliluzzaman. (2015). Evaluation of SNR for AWGN, Rayleigh and Rician Fading Channels Under DPSK Modulation Scheme with Constant BER. International Journal of Wireless Communications and Mobile Computing, 3(1), 7-12. https://doi.org/10.11648/j.wcmc.20150301.12

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ACS Style

Deepak K. Chy; Md. Khaliluzzaman. Evaluation of SNR for AWGN, Rayleigh and Rician Fading Channels Under DPSK Modulation Scheme with Constant BER. Int. J. Wirel. Commun. Mobile Comput. 2015, 3(1), 7-12. doi: 10.11648/j.wcmc.20150301.12

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AMA Style

Deepak K. Chy, Md. Khaliluzzaman. Evaluation of SNR for AWGN, Rayleigh and Rician Fading Channels Under DPSK Modulation Scheme with Constant BER. Int J Wirel Commun Mobile Comput. 2015;3(1):7-12. doi: 10.11648/j.wcmc.20150301.12

Copy | Download

@article{10.11648/j.wcmc.20150301.12,
  author = {Deepak K. Chy and Md. Khaliluzzaman},
  title = {Evaluation of SNR for AWGN, Rayleigh and Rician Fading Channels Under DPSK Modulation Scheme with Constant BER},
  journal = {International Journal of Wireless Communications and Mobile Computing},
  volume = {3},
  number = {1},
  pages = {7-12},
  doi = {10.11648/j.wcmc.20150301.12},
  url = {https://doi.org/10.11648/j.wcmc.20150301.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.wcmc.20150301.12},
  abstract = {With the growing demand in modern communication, it has become necessary to give better and efficient service to users by using better technique. Technique such as Amplitude Shift Keying (ASK), Frequency Shift Keying (FSK), Phase Shift Keying (PSK), Differential Phase shift Keying (DPSK) and Quadrature Amplitude Modulation (QAM) are very important parts of the implementation of modern communications systems in which DPSK is the simplest and most robust of all techniques. In this paper, evaluation of SNR in terms of constant bit error rate is performed on AWGN, Rayleigh and Rician fading channels. Among these channels, Rician is showing better performance as compared to AWGN and Rayleigh.},
 year = {2015}
}

Copy | Download

TY  - JOUR
T1  - Evaluation of SNR for AWGN, Rayleigh and Rician Fading Channels Under DPSK Modulation Scheme with Constant BER
AU  - Deepak K. Chy
AU  - Md. Khaliluzzaman
Y1  - 2015/02/06
PY  - 2015
N1  - https://doi.org/10.11648/j.wcmc.20150301.12
DO  - 10.11648/j.wcmc.20150301.12
T2  - International Journal of Wireless Communications and Mobile Computing
JF  - International Journal of Wireless Communications and Mobile Computing
JO  - International Journal of Wireless Communications and Mobile Computing
SP  - 7
EP  - 12
PB  - Science Publishing Group
SN  - 2330-1015
UR  - https://doi.org/10.11648/j.wcmc.20150301.12
AB  - With the growing demand in modern communication, it has become necessary to give better and efficient service to users by using better technique. Technique such as Amplitude Shift Keying (ASK), Frequency Shift Keying (FSK), Phase Shift Keying (PSK), Differential Phase shift Keying (DPSK) and Quadrature Amplitude Modulation (QAM) are very important parts of the implementation of modern communications systems in which DPSK is the simplest and most robust of all techniques. In this paper, evaluation of SNR in terms of constant bit error rate is performed on AWGN, Rayleigh and Rician fading channels. Among these channels, Rician is showing better performance as compared to AWGN and Rayleigh.
VL  - 3
IS  - 1
ER  -

Copy | Download