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Performance of Dual Branch SSC Receiver in Correlated α-μ Fading Channels

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Abstract

In this paper, the performance analysis of dual branch switch and stay combining (SSC) receivers operating over correlated and identically distributed (i.d.) α-μ fading channels is presented. Assuming this diversity technique, infinite series expressions with fast converging properties are derived for the probability density function (pdf), cumulative distribution function (cdf) and the moments of the output envelope. The proposed analysis is used for evaluating the important performance criteria, such as the outage probability, the mean square output envelope, the amount of fading and the average bit error probability (ABEP). The effects of fading severity, branch correlation and optimum choice of switching threshold are considered and numerically presented. Monte Carlo simulations confirm the validity and accuracy of the derived analytical expressions.

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References

  1. Ko Y.-C., Alouini M.-S., Simon M. K. (2000) Analysis and optimization of switched diversity systems. IEEE Transactions on Vehicular Technology 49: 1813–1831

    Article  Google Scholar 

  2. Sagias N. C., Tombras G. S., Karagiannidis G. K. (2005) New results for the Shannon channel capacity in generalized fading channels. IEEE Communications Letters 9: 97–99

    Article  Google Scholar 

  3. Sagias N. C., Zogas D. A., Karagiannidis G. K., Tombras G. S. (2003) Performance analysis of switched diversity receivers in Weibull fading. Electronics Letters 39: 1472–1474

    Article  Google Scholar 

  4. Xiao L., Dong X. (2005) New results on the BER of switched diversity combining over Nakagami fading channels. IEEE Communication Letters 9: 136–138

    Article  Google Scholar 

  5. Yang H.-C., Alouini M.-S. (2003) Performance analysis of multibranch switched diversity systems. IEEE Transactions on Communication 51: 782–794

    Article  Google Scholar 

  6. Yacoub M. D. (2007) The α-μ distribution: A physical fading model for the stacy distribution. IEEE Transactions on Vehicular Technology 56: 27–34

    Article  Google Scholar 

  7. Sagias N. C., Mathioulos P. T. (2005) Switched diversity receivers over generalized Gamma fading channels. IEEE Communications Letters 9: 871–873

    Article  Google Scholar 

  8. Abu-Dayya A., Beaulieu N. (1994) Analysis of switched diversity systems on generalized-fading channels. IEEE Transactions on Communication 42: 2959–2966

    Article  Google Scholar 

  9. Tellambura C., Annamalai A., Bhargava V. K. (2001) Unified analysis of switched diversity systems in independent and correlated fading channels. IEEE Transactions on Communication 49: 1955–1965

    Article  Google Scholar 

  10. Gradshteyn I. S., Ryzhik I. M. (1994) Tables of integrals, series, and products (5th ed.). Academic, New York

    Google Scholar 

  11. Reig J., Rubio L., Cardona N. (2002) Bivariate Nakagami-m distribution with arbitrary fading parameters. Electronic Letters 38: 1715–1717

    Article  Google Scholar 

  12. Bithas P. S., Mathioppulos P. T. (2007) Performance analysis of SSC diversity receivers over correlated Ricean fading satellite channels. EURASIP Journal of Wireless Communication and Networking 2007(25361): 1–9

    Google Scholar 

  13. Reig J., Martinez-Amoraga M. A., Rubio L. (2007) Generation of bivariate Nakagami-m fading envelopes with arbitrary not necessary identical fading parameters. Wireless Communications & Mobile Computing 7: 531–537

    Article  Google Scholar 

  14. The Wolfram Functions Site, 2008. [Online] Available: http://www.functions.wolfram.com.

  15. Abramowitz M., Stegun I. A. (1970) Handbook of mathematical functions. Dover Publications, Inc, New York

    Google Scholar 

  16. Proakis J. G., Salehi M. (2000) Contemporary communication systems using MATLAB. Brooks/Cole, CA

    Google Scholar 

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Authors and Affiliations

  1. Faculty of Electronic Engineering, University of Niš, Aleksandra Medvedeva 14, Niš, Serbia

    Jelena A. Anastasov, Stefan R. Panic, Goran T. Djordjevic & Mihajlo C. Stefanovic

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  1. Jelena A. Anastasov
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  2. Stefan R. Panic
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  3. Goran T. Djordjevic
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  4. Mihajlo C. Stefanovic
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Correspondence to Jelena A. Anastasov.

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Anastasov, J.A., Panic, S.R., Djordjevic, G.T. et al. Performance of Dual Branch SSC Receiver in Correlated α-μ Fading Channels. Wireless Pers Commun 63, 937–945 (2012). https://doi.org/10.1007/s11277-010-0175-5

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  • DOI: https://doi.org/10.1007/s11277-010-0175-5

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