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Radiation Power Level Control System and Method for a Wireless Communication Device Having Tunable Elements

  • US 20130122827A1
  • Filed: 11/14/2011
  • Published: 05/16/2013
  • Est. Priority Date: 11/14/2011
  • Status: Active Grant
First Claim
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1. A radiation power level control method for a wireless user equipment (UE) device including one or more tunable elements, said method comprising:

  • determining that a tunable action is required with respect to at least one of said tunable elements of said wireless UE device;

    defining one or more tunable element settings;

    determining a Specific Absorption Rate (SAR) value based on said defined tunable element settings;

    determining that said SAR value is within a first acceptable limit; and

    responsive to determining that said SAR value is within said first acceptable limit, generating one or more tuning control signals to configure said one or more tunable elements according to said defined tunable element settings.

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