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W-band, ultra-wide band (UWB) trajectory detector

  • US 9,316,733 B2
  • Filed: 12/20/2012
  • Issued: 04/19/2016
  • Est. Priority Date: 01/04/2012
  • Status: Expired due to Fees
First Claim
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1. A system comprising:

  • a mobile platform;

    an ultra-wideband (UWB) radar imaging system carried by the mobile platform, including;

    a plurality of radio frequency (RF) sensors; and

    an imaging processor in communication with the plurality of radio frequency (RF) sensors, wherein;

    each RF sensor is configured to transmit a high resolution radar signal using an array of power amplifiers and corresponding antenna arrays to form spatial power combining and beam forming; and

    to receive reflections from a projectile using an array of low noise amplifiers and corresponding antenna arrays to form spatial power combining from the reflections; and

    radar sensor data from the plurality of sensors is processed by the imaging processor to provide trajectory information of the projectile on a display.

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