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Power control during retransmission

  • US 7,369,521 B2
  • Filed: 08/30/2002
  • Issued: 05/06/2008
  • Est. Priority Date: 08/30/2002
  • Status: Expired due to Fees
First Claim
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1. A method for controlling power in a network transmitted from a first station to a second station, wherein said second station determines a power target value for a signal received from said first station and sends power control commands to said first station depending on a deviation between said power target value and a received power level,said second station performing the steps of:

  • detecting faulty data blocks received from said first station,requesting retransmission of faulty data blocks from said first station, andadjusting said power target value to a temporary power target value during said retransmission, wherein said temporary power target value for retransmission is calculated depending on, a quality of said faulty data block, as the power target value for first transmission of a data block minus the quality weighted by a predetermined power control step size.

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