Rayleigh Mixture Distribution
Author(s) -
Rezaul Karim,
M. Pear Hossain,
Sultana Begum,
Forhad Hossain
Publication year - 2011
Publication title -
journal of applied mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.307
H-Index - 43
eISSN - 1687-0042
pISSN - 1110-757X
DOI - 10.1155/2011/238290
Subject(s) - rayleigh distribution , mathematics , rayleigh scattering , probability density function , random variable , probability distribution , distribution (mathematics) , statistics , statistical physics , method of moments (probability theory) , mathematical analysis , physics , estimator , optics
This paper presents Rayleigh mixtures of distributions in which the weight functions are assumed to be chi-square, and sampling distributions. The exact probability density functions of the mixture of two correlated Rayleigh random variables have been derived. Different moments, characteristic functions, shape characteristics, and the estimates of the parameters of the proposed mixture distributions using method of moments have also been provided
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