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Radar apparatus, radar apparatus controlling method

  • US 20060012511A1
  • Filed: 12/01/2004
  • Published: 01/19/2006
  • Est. Priority Date: 07/13/2004
  • Status: Active Grant
First Claim
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1. A radar apparatus, comprising:

  • a transmitter unit having a high-frequency oscillating unit whose oscillation frequency is variable, and a pulse amplitude modulating unit for amplitude-modulating a pulse of a transmission high-frequency signal output from said high-frequency oscillating unit with a first control pulse signal;

    a receiver unit having a gating unit for turning on and off an input of a reception high-frequency signal with a second control pulse signal; and

    a controlling unit for controlling said transmitter unit and said receiver unit, and for switching between a first operation mode for making the apparatus function as an FM-CW radar and a second operation mode for making the apparatus function as a pulse radar.

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