In this paper, joint probability density function of ratio of two random variables and its first derivative is determined. Furthermore, for ratio of two random variables, level crossing rate is derived. Random variables have Rayleigh, Rice, Nakagami-m and Weibull distribution. Obtained results can be used for evaluation the performance of mobile telecommunication systems operating over fading channels. Numerical results are presented to illustrate the proposed mathematical analysis.
Примечание. Тезисы докладов публикуются в авторской редакции
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© 1996-2000, Институт вычислительных технологий СО РАН, Новосибирск
© 1996-2000, Сибирское отделение Российской академии наук, Новосибирск