×

Method and apparatus for impulse radio transceiver calibration

  • US 20030076879A1
  • Filed: 09/17/2002
  • Published: 04/24/2003
  • Est. Priority Date: 09/17/2001
  • Status: Active Grant
First Claim
Patent Images

1. A method for calibrating an impulse radio distance measuring system, said distance measuring system comprising an impulse radio transceiver, comprising the steps of:

  • a. conducting a pulse through a circuit, said circuit comprising a switch and an antenna;

    b. receiving a return energy, said return energy being discharged across said switch;

    c. determining a time of arrival of said return energy; and

    f. converting said time of arrival to a distance.

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