Method and apparatus for level of service assessment at signalized intersections

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United States of America Patent

PATENT NO 11741830
APP PUB NO 20230068826A1
SERIAL NO

17411463

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Abstract

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A method and apparatus for level of service assessment at signalized intersections is disclosed. In an exemplary embodiment, a method for estimating an average delay per vehicle at a signalized intersection with a traffic signal, including sampling vehicle arrival rates at the signalized intersection, sampling vehicle departure rates at the signalized intersection, analyzing generated shock waves at the traffic signal, wherein the traffic signal shock wave is a change in vehicle density due to changes in the traffic signal, and estimating the average delay per vehicle based on the vehicle arrival rates, the vehicle departure rates, and the traffic shock waves at the signalized intersection.

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Patent Owner(s)

  • IMAM ABDULRAHMAN BIN FAISAL UNIVERSITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eldessouki, Wael Mohamad ElSayed Dammam, SA 3 0

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