ESTIMATING TIME TRAVEL DISTRIBUTIONS ON SIGNALIZED ARTERIALS
First Claim
Patent Images
1. A system for estimating time travel distributions on signalized arterials, comprising:
- a processor;
memory; and
an application stored in memory and executable by the processor to;
receive travel data,estimate a distribution based on the travel data, andcalibrate the distribution.
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Abstract
A system is provided for estimating time travel distributions on signalized arterials. The system may be implemented as a network service. Traffic data regarding a plurality of travel times on a signalized arterial may be received. A present distribution of the travel times on the signalized arterial may be determined. A prior distribution based on one or more travel time observations may also be determined. The present distribution may be calibrated based on the prior distribution.
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1 Claim
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1. A system for estimating time travel distributions on signalized arterials, comprising:
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a processor; memory; and an application stored in memory and executable by the processor to; receive travel data, estimate a distribution based on the travel data, and calibrate the distribution.
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Specification