×

METHOD AND APPARATUS FOR NON-LINE-OF-SIGHT DETECTION AND CODED RADAR SIGNALS

  • US 20200132826A1
  • Filed: 10/28/2019
  • Published: 04/30/2020
  • Est. Priority Date: 10/26/2018
  • Status: Active Grant
First Claim
Patent Images

1. A method for object detection, comprising:

  • transmitting a sounding signal;

    determining a clutter signature based on the sounding signal;

    transmitting an object detection signal;

    receiving a return object detection signal;

    determining a return time of the object detection signal;

    determining a location of a detected object by using the return time;

    filtering out the clutter signature from the return object detection signal;

    producing a filtered return object detection signal based on the filtering; and

    extracting motion of the detected object by using the filtered return object detection signal.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×