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RETRO-REFLECTIVE RADAR PATCH ANTENNA TARGET FOR VEHICLE AND ROAD INFRASTRUCTURE IDENTIFICATION

  • US 20150145711A1
  • Filed: 11/24/2014
  • Published: 05/28/2015
  • Est. Priority Date: 11/26/2013
  • Status: Abandoned Application
First Claim
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1. An onboard vehicle detection system for detecting roadway items of interest, said vehicle detection system comprising:

  • a central controller;

    a detection system connectable to the vehicle and operably coupled to said central controller, said detection system outputting a detection signal; and

    a target device connectable to the roadway item of interest, said target device being configured to receive said detection signal from said detection system and output a unique return signal to said detection system,wherein said detection system receives said return signal and transfers said return signal for processing by said central controller, said central controller identifying the roadway item of interest and determining a responsive action.

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