Average BER of SSC receiver over correlated Rayleigh fading channels in the presence of interference

• Autorzy: Milosavljevic S. , Anastasov J. , Stefanovic M. , Panic S.

Warianty tytułu

PL

Średni błąd bitu odbiornika z kanałem Rayleigha z zanikami w obecności zakłóceń

• Języki publikacji: EN

Abstrakty

EN

In this paper switch-and stay combining (SSC) receivers over Rayleigh fading channels are observed. The case of interference-limited system in the environment with multiple co-channel interferers is considered. The proposed analysis gives the brand new expression for evaluating the probability density function (pdf) of signal-to–interference (SIR) at the output of combiner. Based on this, the average bit error probability (ABER) of the system, as one of the most important performance measure, is discussed.

PL

W artykule przedstawiono wyniki obserwacji odbiornika SSC w kanale Rayleigha z zanikami. Rozważono system z ograniczonymi zakłóceniami i interferencją wielokanałową. Wyniki umożliwiają określenie funkcji gęstości prawdopodobieństwa i na ich podstawie określenia średniego błędu przypadkowego bitu.

Słowa kluczowe

EN

average bit error rate; diversity combining; fading channel

PL

średni błąd bitu; kanał z zanikami

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2012
• Tom: R. 88, nr 2
• Strony: 262--265
• Opis fizyczny: Bibliogr. 15 poz., rys., wykr.

Twórcy

autor

Milosavljevic S.

autor

Anastasov J.

autor

Stefanovic M.

autor

Panic S.

• University of Pristina, Faculty of Economics, ul. Kolasinska 156, 38220 Kosovska Mitrovica,

Bibliografia

• [1] Simon M., Alouini K., M. S., Digital communication over fading channels. (2005). Wiley, New York, 2nd edn.
• [2] Stavroulakis P., Interference analysis and reduction for wireless systems. (2003). Artech House, INC, London
• [3] Lee W., C., Y. Mobile communications engineering. (2001). New York, Mc-Graw-Hill
• [4] Young-Chai Ko, Tao Luo, Effect of noise Imbalance on dual- MRC over Rayleigh fading Channels, IEEE Trans Comm. 5, No 3, 514-518
• [5] Zhang S.;Kam P. Y., Ho P., Performance of Differentially detected DPSK over nonselective Rayleigh fading channels with maximal ratio combining and multiple cochannel Interferers, IEEE Trans. Comm., 55 (2007), No.1, 133-141
• [6] Shah A., Haimovich A., Performance analysis of optimum combining in wireless communications with Rayleigh fading and cochannel interference, IEEE Trans Comm., 46 (1998), No. 4, 473-479
• [7] Viler, E. (1999). Performance analysis of optimum combining with multiple interferers in flat Rayleigh fading. IEEE Trans Comm. 47, 1503-1509
• [8] Abu-Dayya A., Beaulieu N., Outage probabilities of celular mobile radio systems with multiple Nakagami interferers, IEEE Trans Veh Technol 40 (1991), No. 4, 757–768
• [9] Karagiannidis G., Performance analysis of SIR-based dual selection diversity over correlated Nakagami-m fading channels. IEEE Trans Veh Technol. 52 (2003), No. 5, 1207– 1216
• [10] Panajotovic A., Stefanovic M., Draca D., Cochannel interference effect on BEP performance of SSC receiver in correlated Rician fading, Journal of the Franklin Institute, 347 (2010), No. 7, 1242-1252
• [11] Spalevic P., Panic S., Dolicanin C., Stefanovic M., Mosic A., SSC diversiity receiver over correlated α-μ fading channels in the presence of co-channel interference, EURASIP Journal on Wire. Comm. and Net., (2010). accepted for publication on 31 January 2010
• [12] Helstrom C. W., Probability and Stohastic Processes for Engineers. (1991) New York, MakMillian
• [13] J. Reig, Multivariate Nakagami-m distribution with constant correlation model, Int. J. Electron. Commun., (2007), doi: 10.1016/j.aeue.2007.10.009
• [14] Gradshteyn I. S., Ryzhik I. M., Table of Integrals, Series, and Products, (1994), Academic Press, 5th ed., Orlando
• [15] The Wolfram Functions Site, 2008. [Online] Available: http:/functions.wolfram.com