Search results
Results From The WOW.Com Content Network
A gammatone filter is a linear filter described by an impulse response that is the product of a gamma distribution and sinusoidal tone. It is a widely used model of auditory filters in the auditory system. A gammatone response was originally proposed in 1972 as a description of revcor functions measured in the cochlear nucleus of cats. [1]
The EGS (Electron Gamma Shower) computer code system is a general purpose package for the Monte Carlo simulation of the coupled transport of electrons and photons in an arbitrary geometry for particles with energies from a few keV up to several hundreds of GeV. [1]
Kane also has been on several national laboratory program policy committees. He has served on the international advisory committees of over 40 national and international meetings. He was a winner of the 1998 Physics Today Essay Contest "Physics Tomorrow".
In Bayesian inference, the gamma distribution is the conjugate prior to many likelihood distributions: the Poisson, exponential, normal (with known mean), Pareto, gamma with known shape σ, inverse gamma with known shape parameter, and Gompertz with known scale parameter.
A gamma wave or gamma rhythm is a pattern of neural oscillation in humans with a frequency between 30 and 100 Hz, the 40 Hz point being of particular interest. [1] Gamma rhythms are correlated with large-scale brain network activity and cognitive phenomena such as working memory , attention , and perceptual grouping , and can be increased in ...
The defining property for the gamma matrices to generate a Clifford algebra is the anticommutation relation {,} = + = ,where the curly brackets {,} represent the anticommutator, is the Minkowski metric with signature (+ − − −), and is the 4 × 4 identity matrix.
In probability theory and statistics, the inverse gamma distribution is a two-parameter family of continuous probability distributions on the positive real line, which is the distribution of the reciprocal of a variable distributed according to the gamma distribution.
Ball Aerospace was the primary contractor for design and construction, and provided the attitude control and determination computer programs. [6] The P78-1 carried a gamma-ray spectrometer , a white-light coronagraph , an extreme- ultraviolet imager, an X-ray spectrometer , a high-latitude particle spectrometer, an aerosol monitor, and an X-ray ...