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SYSTEM AND METHOD FOR SELECTING A FREQUENCY FOR PERSONAL-USE FM TRANSMISSION

  • US 20080057888A1
  • Filed: 01/24/2007
  • Published: 03/06/2008
  • Est. Priority Date: 08/31/2006
  • Status: Active Grant
First Claim
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1. A portable electronic device, comprising:

  • a radio frequency receiver;

    a radio frequency transmitter for transmitting audio information to an external audio system; and

    a processing system coupled with the radio frequency receiver and the radio frequency transmitter, the processing system for directing the receiver to scan for available radio channels over which the transmitter can transmit the audio information,wherein the processing system selects an available radio channel as the radio channel best suited for use by the radio frequency transmitter to transmit information to the external audio system.

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