Outage probability analysis of system with dual selection combining over correlated Weibull fading channel in the presence of α-μ co-channel interference

• Autorzy: Petković M. , Stefanović M. , Cvetković A. , Krstić D. , Mitić I. , Stefanović Č.

Warianty tytułu

PL

Prawdopodobieństwo przerw w systemie skorelowanego kanału Weibulla w obecności interferencji typu α-μ

• Języki publikacji: EN

Abstrakty

EN

In this paper, the performance of the system with dual selection combining over correlated Weibull fading channel in the presence of α-μ distributed co-channel interference is studied. The closed-form expressions for probability density function and cumulative distribution function of the signal-to-interference ratio at the output of the selection combining receiver are presented. The effect of correlation on the system performances is investigated and numerical results are shown.

PL

Analizowano właściwości system transmisji z podwójna selekcją składającego się ze skorelowanego kanału Weibulla w obecności interferencji typu α-μ. Przedstawiono krzywe gęstości prawdopodobieństwa i skumulowana dystrybuantę stosunku sygnału do interferencji.

Słowa kluczowe

EN

α-μ fading; co-channel interference; correlated fading; selection combining; Weibull fading

PL

kanał Weibuilla; zanik; interferencja; prawdopodobieństwo zaniku

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2013
• Tom: R. 89, nr 8
• Strony: 126--129
• Opis fizyczny: Bibliogr. 15 poz., wykr.

Twórcy

autor

Petković M.

• Faculty of Electronic Engineering, University of Niš 14, Aleksandra Medvedeva, Niš

autor

Stefanović M.

• Faculty of Electronic Engineering, University of Niš 14, Aleksandra Medvedeva, Niš

autor

Cvetković A.

• Faculty of Electronic Engineering, University of Niš 14, Aleksandra Medvedeva, Niš

autor

Krstić D.

• Faculty of Electronic Engineering, University of Niš 14, Aleksandra Medvedeva, Niš

autor

Mitić I.

• Faculty of Electronic Engineering, University of Niš 14, Aleksandra Medvedeva, Niš

autor

Stefanović Č.

• Faculty of Electronic Engineering, University of Niš 14, Aleksandra Medvedeva, Niš

Bibliografia

• [1] Stefanovic M., Milovic D., Mitic A., Jakovljevic M., “Performance analysis of system with selection combining over correlated Weibull fading channels in presence of cochannel interference”, Int. J. Electron. Commun. (AEU), 62 (2008), 695-700
• [2] Spalevic P., Sekulovic N., Georgios Z., Mekic E., “Performance Analysis of SIR-Based Triple Selection Diversity Over Correlated Weibull Fading Channels”, Ser.: Elec. Energ., 23 (2010), nr 1, 89-98
• [3] Stefanovic M., Draca D., Panajotovic A., Sekulovic N., “Performance analysis of system with L-branch selection combining over correlated Weibull fading channels in the presence of cochannel interference”, Int. J. Commun. Syst., 23 (2010), 139-150
• [4] Cvetkovic A., Djordjevic G., Stefanovic M., “Performance analysis of dual switched diversity over correlated Weibull fading channels with co-channel interference”, Int. J. Commun. Syst., 24 (2011), 1183-1195
• [5] Yacoub M. D., “The α-μ Distribution: A Physical Fading Model for the Stacy Distribution”, IEEE Trans. Veh. Technol., pp. 56 (2007), 27-34
• [6] Yacoub M. D., “The α-μ Distribution: A general fading distribution”, Proc. IEEE Int. Symp. PIMRC, 2 (2007), 629-633
• [7] Stacy E. W., “A generalization of the gamma distribution”, Ann. Math. Stat, 33 (1962), nr 3, 1187-1192
• [8] Simon M. K. Alouini M. S., Digital Communication over Fading Channels: A Unified Approach to Performance Analysis, New York, John Wiley & Sons, Inc., 2000.
• [9] Yang H., Alouini M. S., “Outage Probability of Dual-Branch Diversity Systems in Presence of Co-Channel Interference”, IEEE Trans. Wireless Commun., 2 (2003), 310-319
• [10] Karagiannidis G. K., “Performance Analysis of SIR-Based Dual Selection Diversity Over Correlated Nakagami-m Fading Channels”, IEEE Trans. Veh. Technol., 52 (2003), 1207-1216
• [11] Cvetkovic A., Stefanovic M. Sekulovic N., Milic D., Stefanovic D., Popovic Z., “Second-order statistics of dual S.C. macrodiversity system over channels affected by Nakagami-m fading and correlated gamma shadowing”, Przegląd Elektrotechniczny, 87 (2011), nr 6, 284-288
• [12] Milosavljevic S., Anastasov J., Stefanovic M., Panic S. ”Average BER of SSC receiver over correlated Rayleigh fading channels in the presence of interference”, Przegląd Elektrotechniczny, 88 (2012), nr 2, 262-265
• [13] Yao Y. D., Sheikh A. U. H., “Outage probability analysis for microcell mobile radio systems with cochannel interferers in Rician/Rayleigh fading environment”, Electronic Letters, 26 (1990), 864-866
• [14] Abu-Dayya A. A., Beaulieu N. C., “Outage probabilities of diversity cellular systems with cochannel interference in Nakagami fading”, IEEE Trans. Veh. Technol., 41 (1992), 343–355
• [15] The Wolfarm Functions Site, 2008. [Online] Available: http:/functions.wolfarm.com