×

PULSE RADAR DEVICE AND OPERATING METHOD THEREOF

  • US 20180059232A1
  • Filed: 08/21/2017
  • Published: 03/01/2018
  • Est. Priority Date: 08/31/2016
  • Status: Active Grant
First Claim
Patent Images

1. A pulse radar device comprising:

  • a transmission (TX) unit configured to emit a TX pulse according to a single TX clock signal;

    a multiple-reception (RX) unit configured to receive echo pulses received through a plurality of RX antennas according to multiple RX clock signals; and

    a pulse radar driving unit configured to generate the single TX clock signal and the multiple RX clock signals using a reference clock signal and provide the single TX clock signal and the multiple RX clock signals for the TX unit and the multiple-RX unit,wherein the pulse radar driving unit adjusts an RX clock delay between the multiple RX clock signals so as to adjust a directivity of the multiple-RX unit, and a TX-to-RX delay between the single TX clock signal and the multiple RX clock signals so as to adjust a detection range.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×