Results 11 to 20 of about 4,555,115 (280)
Some notes on Rayleigh distribution [PDF]
In this paper, we emphasize some aspects concerning the Rayleigh distribution. After a brief presentation of the literature devoted to this variable, we give a characterization of the Rayleigh distribution by using a Gercbach idea (1967). Then, some properties are put into ligth and in the latter part of the work sequential tests are constructed in ...
Voda, V. Gh., Curelaru, L.
core +4 more sources
ON PSEUDO-RAYLEIGH DISTRIBUTION
Summary: Analyzing the performance and evaluating the reliability of multicomponent system in various fields of engineering and technology follow bivariate pseudo-Rayleigh distributions. In this work, we have discussed a new bivariate pseudo-Rayleigh distribution. Some standard properties of distribution have been studied.
Vijayakumar, Shakila, Sivakumar, B.
openaire +2 more sources
Bivariate Generalized Rayleigh Distribution Based on Clayton Copula [PDF]
The bivariate generalized Rayleigh distribution is an important lifetime distribution in survival analysis. In this paper, Clayton copula and generalized Rayleigh marginal distribution are used for creating bivariate distribution which are called ...
Ehab M. Almetwally +1 more
doaj +1 more source
Copulas for statistical signal processing (part II) : simulation, optimal selection and practical applications [PDF]
This paper presents algorithms for generating random variables for exponential/Rayleigh/Weibull, Nakagami-m and Rician copulas with any desired copula parameter(s), using the direct conditional cumulative distribution function method and the complex ...
Zeng, Xuexing +4 more
core +4 more sources
A new lifetime distribution with two parameters, known as the sine half-logistic inverse Rayleigh distribution, is proposed and studied as an extension of the half-logistic inverse Rayleigh model.
M. Shrahili +2 more
doaj +1 more source
Copulas for statistical signal processing (Part I) : extensions and generalization [PDF]
Existing works on multivariate distributions mainly focus on limited distribution functions and require that the associated marginal distributions belong to the same family. Although this simplifies problems, it may fail to deal with practical cases when
Wang, Zheng +4 more
core +4 more sources
The shear-driven Rayleigh problem for generalised Newtonian fluids [PDF]
We consider a variant of the classical ‘Rayleigh problem’ (‘Stokes’s first problem’) in which a semi-infinite region of initially quiescent fluid is mobilised by a shear stress applied suddenly to its boundary. We show that self-similar solutions for the
Duffy, Brian R. +2 more
core +4 more sources
The exponentiated discrete inverse rayleigh distribution [PDF]
In this paper, a new distribution called the exponentiated discrete inverse Rayleigh distribution is introduced, which isan extension of the discrete inverse Rayleigh distribution.
S.M.T.K. MirMostafaee +1 more
doaj +1 more source
Integration of FMECA and statistical snalysis for predictive maintenance
The estimation of time-to-failure of machines is of utmost importance in the Manufacturing Industry. As the world is moving towards Industry 4.0, it is high time that we progress from the traditional methods, where we wait for a breakdown to occur, to ...
Rabia Ghani
doaj +1 more source
Rayleigh-Rayleigh Distribution: Properties and Applications
Abstract In this paper, a new compound distribution named Rayleigh-Rayleigh (Ra-Ra) is presented. Several structural statistical properties of new distribution containing explicit expressions for the r-th moments, characteristic function, quantile function, order statistics, Shannon and relative entropies, besides stress strength ...
N H Al-Noor, N K Assi
openaire +1 more source

