Computer implemented method for determining railway vehicle movement profile type of a railway vehicle movement profile and controller of a track circuit system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12179815
APP PUB NO 20220396298A1
SERIAL NO

17304104

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Abstract

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A computer implemented method is for determining railway vehicle movement profile type of a railway vehicle movement profile. The railway vehicle movement profile includes a sequence of measured transmitted currents of a transceiver of a track circuit with respect to the time. The method includes obtaining a railway vehicle movement profile, normalizing the railway vehicle movement profile, extracting one or more features from the normalized railway vehicle movement profile, determining the distance of the extracted features with respect to each centroid of a railway vehicle movement profile type determined in a classification process, and assigning the railway vehicle movement profile to the railway vehicle movement profile type with the closest centroid.

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Patent Owner(s)

  • ALSTOM HOLDINGS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cherian, Shilpa West Melbourne, US 4 0
Fries, Jeffrey Grain Valley, US 31 73
Mijatovic, Nenad Melbourne, US 11 12
Seif, Saleheh Naples, US 4 2

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