Performance Analysis of DE-QPSK and π/4 QPSK with MRC Receiver over η-µ fading channel

Authors

  • Kiranpreet Kaur Research Scholar, I.K. Gujral Punjab Technical University, Jalandhar-Kapurthala, Highway, Vpo, Ibban, Punjab, India
  • T. S. Kamal Professor, Baba Banda Singh Bahadur Engineering College, Chandigarh Rd, Fatehgarh Sahib, Punjab, India
  • J. S. Ubhi Associate Professor, Sant Longowal Institute of Engineering and Technology, Longowal, Punjab, India

Keywords:

ASER, DE-QPSK, QPSK

Abstract

This study presents approximate but simple expression for the average symbol error rate of differentially encoded quadrature phase shift keying (DE-QPSK) and π/4 QPSK with Maximal Ratio Combining (MRC) diversity over independent η-µ fading channels. Numerical results demonstrate the error performance for different values of fading parameter µ for Lth order MRC for Format 1 and Format 2. Furthermore, error performance of both modulation techniques has also been analyzed for Nakagami-m, Rayleigh, one sided Gaussian and Hoyt fading as a special case.

Cite this Article

Kiranpreet Kaur, T.S. Kamal, J.S. Ubhi. Performance Analysis of DE-QPSK and π/4 QPSK with MRC Receiver over η-µ fading channel. Journal of Communication Engineering & Systems. 2018; 8(3):
53–59p.

References

Dixit D, Sahu PR. Performance of L-branch MRC receiver in -μ and -μ fading channels for QAM signals. IEEE WCL. 2012; 1(4): 316–319p.

Yacoub . The -μ distribution and the -μ distribution. IEEE APM. 2007; 49(1): 68–81p.

Costa DBD, Yacoub MD. Moment generating functions of generalized fading distributions and applications. IEEE CL. 2008; 12(2): 112–114p.

Ermolova NY. Moment generating functions of the generalized μ and μ distributions and their applications to performance evaluations of communication systems. IEEE CL. 2008; 12(7): 502–4p.

Ermolova NY. Useful integrals for performance evaluation of communication systems in generalised -μ and -μ fading channels. IETC. 2009; 3(2): 303–308p.

Peppas K, Lazarakis F, Alexandridis A, Dangakis K. Error performance of digital modulation schemes with MRC diversity reception over -μ fading channels. IEEE TWC.2009; 8(10): 4974–4980p.

Milisic M, Hamza M, Behlilovic N, Hadzialic. Symbol error probability performance of L-branch maximal-ratio combiner for generalized -μ fading. Proceeding of IEEE VTC. 2009 Spring: 1–5p.

Badarneh OS. On the MGFs of Generalized eta-mu and kappa-mu Fading Channels. Proceeding of Second International Conference on Technological Advances in Electrical, Electronics and Computer Engineering. 2014; 137–140p.

Subadar R, Sahu PR. Performance of a L-MRC Receiver over Equally Correlated η−μ Fading Channels. IEEE TWC. 2011; 10(5): 1351–1355p.

Simon MK, Alouini MS. Digital Communication over Fading Channels. John Wiley & Sons, Inc.; 2005.

Dixit D, Sahu PR. Performance Analysis of Rectangular QAM With SC Receiver Over Nakagami-m Fading Channels. IEEE CL. 2014; 18(7): 1262–1265p

Downloads

Published

2019-03-05

Issue

Vol. 8 No. 3 (2018)

Section

Articles

License

Declaration and Copyright Transfer Form

(to be completed by authors)

I/ We, the undersigned author(s) of the submitted manuscript, hereby declare, that the above manuscript which is submitted for publication in the STM Journals(s), is not published already in part or whole (except in the form of abstract) in any journal or magazine for private or public circulation, and, is not under consideration of publication elsewhere.

  • I/We will not withdraw the manuscript after 1 week of submission as I have read the Author Guidelines and will adhere to the guidelines.
  • I/We Author(s ) have niether given nor will give this manuscript elsewhere for publishing after submitting in STM Journal(s).
  • I/ We have read the original version of the manuscript and am/ are responsible for the thought contents embodied in it. The work dealt in the manuscript is my/ our own, and my/ our individual contribution to this work is significant enough to qualify for authorship.
  •  I/We also agree to the authorship of the article in the following order:

Author’s name                                    

 

1. ________________

2. ________________

3. ________________

4. ________________

 

We  Author(s) tick this box and would request you to consider it as our signature as we agree to the terms of this Copyright Notice, which will apply to this submission if and when it is published by this journal.