09646496 is referenced by 18 patents and cites 12 patents.

A connected traffic safety system comprises at least one roadside unit and a vehicle detection device. The roadside unit is configured to transmit wireless signals and receive corresponding responses from a corresponding wireless device of an Onboard Unit (OBU)-equipped vehicle, and to send at least one of vehicle location data, direction heading data, elevation data and speed data from the OBU-equipped vehicle to a traffic signal controller. The vehicle detection device is configured to generate vehicle detection data of at least one non-Onboard Unit (OBU)-equipped vehicle. The roadside unit to receive the vehicle detection data for creating a proxy data wireless message for the non-Onboard Unit (OBU)-equipped vehicle. The roadside unit to mimic the proxy data wireless message as a first Basic Safety Message (BSM) for the non-Onboard Unit (OBU)-equipped vehicle that would have been available to the Onboard Unit (OBU)-equipped vehicle present nearby.

Title
Systems and methods of creating and blending proxy data for mobile objects having no transmitting devices
Application Number
15/91194
Publication Number
9646496 (B1)
Application Date
April 5, 2016
Publication Date
May 9, 2017
Inventor
David Dodd Miller
Austin
TX, US
Assignee
SIEMENS
GA, US
IPC
G08G 1/095
G08G 1/07
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