Methods of detection of propogating phase gradients using model field theory of non-gaussian mixtures

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United States of America Patent

PATENT NO 8195580
APP PUB NO 20090299704A1
SERIAL NO

12156237

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Abstract

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Methods, computer-readable media, and systems are provided for the detection of propagating phase gradients using model field theory of non-Gaussian mixtures. One embodiment of the invention is directed to a method for identifying phase cones in a data set. The method includes generating an initial set of values of parameters (ξA,ηA,tA) for a preset number of cones, initializing a covariance matrix with high values, evaluating the ratio of volume of a phase cone over total observed space-time volume, comparing the data set with a model, estimating a class probability density function, and generating a revised set of values of parameters (ξA,ηA,tA).

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Patent Owner(s)

  • THE UNIVERSITY OF MEMPHIS;THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE AIR FORCE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kozma, Robert Memphis, US 5 81
Perlovsky, Leonid Brookline, US 1 1

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