Traffic network sensor placement

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9466209
APP PUB NO 20160203712A1
SERIAL NO

14592948

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Locations for traffic sensors can be determined by a computer system that identifies a particular segment of a travel path. Traffic flow data from other segments of travel path are accessed based on traffic flow characteristics of the particular path. Using the traffic flow data, parameters for a traffic incident symptom propagation model are generated, and a location of a traffic incident along the segment of the path is determined. Using time-to-detection limits and the incident model, upstream and downstream distances are determined, and the locations of two sensors are identified based on the distances.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blandin, Sebastien Singapore, SG 16 140
Jabari, Saif Eddin Yorktown Heights, US 3 4
Wynter, Laura Westport, US 83 1251

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