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Methods and apparatus for controlling a gain state of a wireless receiver operating in an idle mode

  • US 20060189288A1
  • Filed: 02/24/2005
  • Published: 08/24/2006
  • Est. Priority Date: 02/24/2005
  • Status: Active Grant
First Claim
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1. A method for controlling a gain state of a wireless receiver operating in an idle mode, the method comprising the steps of:

  • receiving, during a first wake-up period of the wireless receiver, a notification signal which indicates that the wireless receiver is to be placed in a sleep mode;

    reading a gain control state value from a gain controller based on receiving the notification signal;

    storing the gain control state value in memory;

    providing the stored gain control state value from the memory to the wireless receiver during a warm-up period of a second wake-up period following the first wake-up period; and

    after the warm up period of the second wake-up period, providing a gain control state value from the gain controller to the wireless receiver based on a signal level of a currently received signal in the wireless receiver.

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