The kappa-mu Phase-Envelope Joint Distribution

Dias, Ugo Silva; Yacoub, Michel Daoud

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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

The kappa-mu Phase-Envelope Joint Distribution

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Author(s):	Dias, Ugo Silva ^[1] ; Yacoub, Michel Daoud ^[1] Total Authors: 2
Affiliation:	^[1] Univ Estadual Campinas, Wireless Technol Lab WissTek, Dept Commun, Sch Elect & Comp Engn, BR-13083852 Campinas, SP - Brazil Total Affiliations: 1
Document type:	Journal article
Source:	IEEE TRANSACTIONS ON COMMUNICATIONS; v. 58, n. 1, p. 40-45, JAN 2010.
Web of Science Citations:	10
Abstract
This paper derives an exact closed-form expression for the phase-envelope joint distribution of the kappa-mu fading environment, a general fading model that includes the Rice and the Nakagami-m models as special cases. The derived joint statistics are obtained so that compatibility with both Rice as well as Nakagami-m cases are kept. Monte Carlo simulation plots are presented that are in accordance with the formulations developed here. As a consequence of the derivation of the required PDF, an interesting solution to a very general probability problem is proposed, namely, given the PDF of the modulus of a variate, find the PDF of the variate. Additionally, several new integral relations of the modified Bessel function are given. (AU)

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