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Ultra-wideband communication protocol

  • US 7,339,883 B2
  • Filed: 09/15/2003
  • Issued: 03/04/2008
  • Est. Priority Date: 09/15/2003
  • Status: Active Grant
First Claim
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1. An ultra-wideband communication device, comprising:

  • a first transceiver that communicates information between any of a plurality of ultra-wideband communication devices employing a common physical layer at a first data rate; and

    a second transceiver that communicates information between only those ultra-wideband communication devices having like physical layers, at a second data rate that is greater than or equal to the first data rate, wherein communication at the second data rate is established between those of the plurality of ultra-wideband communication devices having like physical layers, based on communication capabilities recovered as part of the information communicated at the first data rate while employing the common physical layer.

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