Neji Youssef

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—The crossing statistics of phase processes and random frequency modulation (FM) noise are studied for Nakagami-fading channels. Closed-form expressions are first derived for the probability density function (PDF) and the cumulative distribution function (CDF) of random FM noise. The crossing rate of the phase process is then obtained for any crossing level(More)
—In this paper, study of the second order statistics of the Nakagami-Hoyt fading channel model (Nakagami-q model) is considered. Expressions for the level crossing rate (LCR) as well as the average duration of fades (ADF) are derived. It is shown that the obtained analytical quantities best fit the corresponding measurement data for an equivalent mobile(More)
In this paper, we discuss the applicability of deterministic parameter computation methods to the design of simulation models for mobile-to-mobile multipath fading channels. It is shown that the Rice's sum-of-sinusoids concept , employing the mean square error method (MSEM), the L p-norm method (LPNM) and the method of exact Doppler spread (MEDS) can(More)