Radio communication system utilizing a radio signal classifier

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United States of America Patent

PATENT NO 9473257
APP PUB NO 20160285568A1
SERIAL NO

14932882

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Abstract

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A system suitable for use in classifying radio signals includes a plurality of feature extractors configured to extract a plurality of features from an object and a plurality of classification layers. Each of the plurality of classification layers includes one or more reduced enhanced Gaussian classifiers selected from a plurality of Gaussian classifiers based on a classification error rate of each of the plurality of Gaussian classifiers and configured to classify the object as belonging to an object class in a subgroup of correctly classified object classes or in a disjoint error subgroup that needs further classification, using at least one of the extracted plurality of features. If the object is classified as belonging to an object class in a disjoint error subgroup at a layer, the object is passed on to a different reduced enhanced Gaussian classifier in a next layer for further classification.

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Patent Owner(s)

Patent OwnerAddress
DRS ICAS LLC7600 WISCONSIN AVENUE BETHESDA MD 20814

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Judell, Neil Cambridge, US 45 1474

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