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Second-order statistics of equal-gain and maximal-ratio combining for the alpha-mu (generalized gamma) fading distribution

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Autor(es):
da Costa, Daniel Benevides ; Yacoub, Michel Daoud ; Fraidenraich, Gustavo ; IEEE
Número total de Autores: 4
Tipo de documento: Artigo Científico
Fonte: 2006 IEEE NINTH INTERNATIONAL SYMPOSIUM ON SPREAD SPECTRUM TECHNIQUES AND APPLICATIONS, PROCEEDINGS; v. N/A, p. 5-pg., 2006-01-01.
Resumo

This paper derives exact expressions for the level crossing rate and average fade duration of equal-gain and maximal-ratio combiners for the alpha - mu (Generalized Gamma) fading Distribution, assuming M unbalanced, non-identical, independent diversity channels. The analytical results are thoroughly validated by reducing the general case to some particular cases (Nakagami-m and Weibull), for which the solutions are known; and by means of simulation, for the more general case. In addition, several new closed-form expressions are also obtained for other special cases. (AU)

Processo FAPESP: 04/12733-3 - Estatisticas de ordem superior para canais de desvanecimento weibull.
Beneficiário:Daniel Benevides da Costa
Modalidade de apoio: Bolsas no Brasil - Mestrado