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Ultra-wideband communication apparatus and methods

  • US 20050053165A1
  • Filed: 10/13/2004
  • Published: 03/10/2005
  • Est. Priority Date: 12/06/2001
  • Status: Active Grant
First Claim
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1. An ultra-wideband receiver, comprising:

  • an envelope detector configured to detect the amplitude of a received ultra-wideband pulse and generate a waveform representative of the envelope of the received ultra-wideband pulse; and

    a sign detector configured to determine a sign associated with a data bit encoded on the received ultra-wideband pulse.

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