The Wigner distribution function (WDF) is used in signal processing as a transform in time-frequency analysis. The WDF was first proposed in physics to...

The Wigner semicircle distribution, named after the physicist Eugene Wigner, is the probability distribution defined on the domain [−R, R] whose probability...

The Wigner quasiprobability distribution (also called the Wigner function or the Wigner–Ville distribution, after Eugene Wigner and Jean-André Ville)...

Wigner distribution or Wigner function may refer to: Wigner quasiprobability distribution (what is most commonly intended by term "Wigner function"): a...

Gabor–Wigner transform Modified Wigner distribution function Wigner distribution function Wigner semicircle distribution Wigner rotation Wigner quasiprobability...

Breit–Wigner distribution (after the 1936 nuclear resonance formula of Gregory Breit and Eugene Wigner) is a continuous probability distribution with the...

e^{+ikx}\psi _{n}(k)dk=i^{n}\psi _{n}(x)} The Wigner distribution function of the nth-order Hermite function is related to the nth-order Laguerre polynomial...

the Wigner distribution function is abbreviated here as WD rather than WDF as used at Wigner distribution function A Modified Wigner distribution function...

time–frequency distribution function (Wigner distribution function, or WDF), Modified Wigner distribution function, Gabor–Wigner distribution function, and so...

Gabor transform, named after Dennis Gabor, and the Wigner distribution function, named after Eugene Wigner, are both tools for time-frequency analysis. Since...

Wigner distribution function. For multi-component signals in general, the distribution of its auto-term and cross-term within its Wigner distribution...

mathematical analysis, the Dirac delta function (or δ distribution), also known as the unit impulse, is a generalized function on the real numbers, whose value...

processing, the polynomial Wigner–Ville distribution is a quasiprobability distribution that generalizes the Wigner distribution function. It was proposed by...

Lorentz distribution (after Hendrik Lorentz), Cauchy–Lorentz distribution, Lorentz(ian) function, or Breit–Wigner distribution. The Cauchy distribution f (...

disadvantages: the clarity is worse than Wigner distribution function and Cohen's class distribution function.[citation needed] A fast S transform algorithm...

The Wigner D-matrix is a unitary matrix in an irreducible representation of the groups SU(2) and SO(3). It was introduced in 1927 by Eugene Wigner, and...

Short-time Fourier transform (STFT), Gabor transform (GT) and Wigner distribution function (WDF) are famous time–frequency methods, useful for analyzing...

Wigner's friend is a thought experiment in theoretical quantum physics, first published by the Hungarian-American physicist Eugene Wigner in 1961, and...

expectation values can be derived. The characteristic functions for the Wigner, Glauber P and Q distributions of an N mode system are as follows: χ W ( z , z...

sensitive to noise. Wigner distribution function Provides high-resolution time-frequency representation by analyzing signal energy distribution. High resolution...

second order, time-frequency analysis (e.g., Wavelet transform, Wigner distribution function, or Short-time Fourier transform) can be employed to isolate...

physicist E. P. Wigner. Bloch–Wigner function Breit–Wigner distribution (disambiguation) Relativistic Breit–Wigner distribution Bargmann–Wigner equations Jordan–Wigner...

In mathematical physics, the Wigner surmise is a statement about the probability distribution of the spaces between points in the spectra of nuclei of...

Frameworks, Microsoft software tools World Darts Federation Wigner distribution function This disambiguation page lists articles associated with the title...

r > 0 then 2rX − r ~ Wigner semicircle distribution. Beta(1/2, 1/2) is equivalent to the arcsine distribution. This distribution is also Jeffreys prior...

systems. Hillery, M.; O'Connell, R.F.; Scully, M.O.; Wigner, E.P. (1984). "Distribution functions in physics: Fundamentals". Physics Reports. 106 (3):...

characteristics Wigner–Weyl transform Deformation theory Wigner distribution function Modified Wigner distribution function Wigner quasiprobability distribution Negative...

mechanics, the Wigner–Weyl transform or Weyl–Wigner transform (after Hermann Weyl and Eugene Wigner) is the invertible mapping between functions in the quantum...

concerns Gaussian input states, i.e. states whose quasiprobability Wigner distribution function is a Gaussian one. The hardness of the corresponding sampling...

However, more robust methods such as the Gabor transform or the Wigner distribution function (WVD) can be used to provide a simultaneous representation of...