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System for operational coexistence of wireless communication technologies

  • US 7,340,236 B2
  • Filed: 08/05/2003
  • Issued: 03/04/2008
  • Est. Priority Date: 08/07/2002
  • Status: Active Grant
First Claim
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1. A device comprising:

  • a first antenna;

    a second antenna;

    an antenna switching function using a probabilistic approach communicatively coupled to the first and second antennas capable of operating in a dual-antenna mode for providing diversity capabilities;

    a first wireless telecommunications function communicatively coupled to the antenna switching function;

    a second wireless telecommunications function communicatively coupled to the antenna switching function; and

    an arbitration function, communicatively coupled to the antenna switching function and the first and second wireless telecommunications functions, and adapted to directly control the first and second wireless telecommunications functions and access to the first and second antennas by the first and second wireless telecommunications functions according to a defined prioritization scheme of a plurality of assumptions and priorities based on an end-use application, wherein the arbitration function is provided on a packet-by-packet basis.

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