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Method and apparatus for avoiding interference among multiple radios

  • US 9,125,216 B1
  • Filed: 09/19/2012
  • Issued: 09/01/2015
  • Est. Priority Date: 09/28/2011
  • Status: Active Grant
First Claim
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1. A method comprising:

  • determining whether a communication channel of a first wireless interface of a device is adjacent to a frequency band in which a second wireless interface of the device is configured to communicate, wherein the communication channel is one of a plurality of communication channels available to the first wireless interface, and wherein the first wireless interface is configured to communicate using one of the plurality of communication channels as selected by a base station with which the first wireless interface is associated;

    altering, responsive to the act of determining, a channel measurement report generated by the first wireless interface by degrading channel measurement results of the channel measurement report by a predetermined factor; and

    transmitting, via the first wireless interface, the altered channel measurement report to the base station associated with the first wireless interface effective to prevent the base station from selecting, for subsequent use by the first wireless interface, the communication channel adjacent to the frequency band in which the second wireless interface is configured to communicate.

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