Gaussian


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Gaussian

A system whose probabilities are well described by the normal distribution, or bell shaped curve.
References in periodicals archive ?
Some of the commonly used semi-variogram models include; spherical, exponential and Gaussian.
Thirdly, we proposed the adaptive Gaussian mechanism by combining expected data utility with conditional filtering noise.
Reference [22] proposed a CM considering correlation between load demands, with all load PDFs being Gaussian. Though the Gaussian assumption could largely simplify the modelling difficulty, sometimes the deviations are not negligible due to the variety of load profiles and large renewable injections.
1 illustrates the process of propagation of Gaussian (a, b, R = 0.6) and secant-hyperbolic (c, d, R = 0.4) pulses and their spectra.
To improve the capability of locus matching, we propose GFN (Gaussian fuzzy number) similarity.
Using an array with sensors oriented along three axes of the Cartesian coordinates, the authors of [17] have extended the matrix pencil method for 2D Gaussian and Laplacian CD sources.
For a Gaussian random Hermitian matrix [rho](M) [varies] exp - (1/2[[sigma].sup.2])Tr([M.sup.2]), the eigenvalue density obeys Wigner's semicircle law:
It is well known that the generalized Lorenz Mie theory (GLMT) proposed by Gouesbet is a generalization of the Lorenz Mie theory for an arbitrary incident-shaped beam such as the Gaussian beam (laser in the fundamental mode TEM00) and the light sheet [10-12].
We refer to this new estimation method as Rao-Blackwellized Gaussian sum particle filter (RBGSPF).
In order to overcome these difficulties, Gaussian modelling of arterial pulses has been proposed, which can decompose the arterial pulse waveform into different individual Gaussian waves [19].
The traditional Gaussian random test signals cannot represent these road irregularities.
The major problem in today's scenario is the noise in medical images that causes so many problems while diagnosing .The different types of noises are Gaussian noise, salt and pepper noise, shot noise, quantization noise, film grain, anisotropic noise.