×

Enhanced system and method for detecting the leading edge of a waveform

  • US 20100054304A1
  • Filed: 05/08/2008
  • Published: 03/04/2010
  • Est. Priority Date: 05/08/2007
  • Status: Active Grant
First Claim
Patent Images

1. A method for detecting the leading edge of an ultra wideband waveform, comprising:

  • locking to the ultra wideband waveform at a lock reference time; and

    sampling the ultra wideband waveform during one or more time windows relative to the lock reference time to identify one or more leading edge candidate times based on one or more detection criterion, wherein said ultra wideband signal is sampled at a band limited Nyquist rate that avoids aliasing within a band of interest of the ultra wideband waveform, but allows aliasing outside of the band of interest.

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