Multiple Co-channel interferers influence on selection combining over correlated weibull fading channels

Ivana Petrovic, Zorica Nikolic, Mihajlo Stefanovic, Stefan Panic, Petar Spalevic, Djoko Bandjur

Результат исследований: Материалы для журналаСтатья

Аннотация

In this paper, we provide performance analysis of signal-to-interference ratio (SIR) based selection combining (SC) receiver, operating over correlatedWeibull fading channels, with an arbitrary number of correlated cochannel interferers, over each branch. Assuming this multibranch diversity technique, infinite series expressions were derived for PDF (probability density function) and CDF (cumulative distribution function) of the output SIR. The proposed analysis was used for evaluating outage probability (OP). The effects of various system parameters, such as number of multiple interferers, correlation level and fading severity on the OP, are graphically presented. Another important system performance measure, average bit error probability (ABER) is efficiently evaluated for modulation schemes such as binary frequency-shift keying (BFSK) and binary differentially phase-shift keying (BDPSK).

Язык оригиналаАнглийский
Страницы (с-по)109-113
Число страниц5
ЖурналFrequenz
Том66
Номер выпуска3-4
DOI
СостояниеОпубликовано - 1 мар 2012
Опубликовано для внешнего пользованияДа

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Fingerprint Подробные сведения о темах исследования «Multiple Co-channel interferers influence on selection combining over correlated weibull fading channels». Вместе они формируют уникальный семантический отпечаток (fingerprint).

  • Цитировать