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TESTING FOR INTERFERENCE WITHIN A WIRELESS SENSOR SYSTEM

  • US 20080278342A1
  • Filed: 07/29/2008
  • Published: 11/13/2008
  • Est. Priority Date: 05/27/2004
  • Status: Active Grant
First Claim
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1. A method of avoiding communication interference within a wireless, frequency-hopping, spread-spectrum wireless sensor system, comprising:

  • testing radio frequency channels for interference by each of one or more wireless sensor units within a frequency-hopping wireless sensor system, each of one or more wireless repeater units, or a base unit;

    using an algorithm to select a radio frequency channel that has relatively less interference by each of said one or more wireless sensor units, each of said one or more wireless repeater units, or said base unit; and

    transmitting on said selected radio frequency channel that has relatively less interference by each of said one or more wireless sensor units, each of said one or more wireless repeater units, or said base unit.

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