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ADAPTIVE CELLULAR POWER CONTROL

  • US 20110300805A1
  • Filed: 06/04/2010
  • Published: 12/08/2011
  • Est. Priority Date: 06/04/2010
  • Status: Active Grant
First Claim
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1. A method of mitigating interference in a mobile wireless communication device including a wireless cellular transceiver and a wireless non-cellular transceiver co-located in the mobile wireless communication device, the method comprising:

  • in the mobile wireless communication device,when the wireless non-cellular and wireless cellular transceivers are active;

    estimating a receive signal quality for the wireless non-cellular transceiver that includes interference from signals transmitted by the wireless cellular transceiver;

    adjusting an actual transmit power of the wireless cellular transceiver based on the estimated receive signal quality; and

    repeating periodically the estimating and adjusting;

    wherein the actual transmit power of the wireless cellular transceiver is less than a requested transmit power for the wireless cellular transceiver.

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