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Signal characteristic-based leading edge detection

  • US 8,812,063 B2
  • Filed: 09/24/2010
  • Issued: 08/19/2014
  • Est. Priority Date: 05/26/2010
  • Status: Expired due to Fees
First Claim
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1. A method of leading edge detection, comprising:

  • receiving a signal;

    determining at least one characteristic of the received signal;

    determining a plurality of distinct thresholds based on the at least one characteristic;

    receiving a subsequent signal;

    sampling the subsequent signal based on the plurality of distinct thresholds to generate a plurality of sampled signals, respectively;

    combining the sampled signals to generate a signal reconstruction of the subsequent signal;

    identifying a leading edge of the subsequent signal based on the signal reconstruction.

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