Power control in a wireless communication system

Power control in a wireless communication system

  • CN 101,002,402 A
  • Filed: 08/10/2005
  • Published: 07/18/2007
  • Est. Priority Date: 08/12/2004
  • Status: Active Application
First Claim
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1. , the method for power control in a kind of radio communications system that comprises first radio device and second radio device, this method is included in second radio device and carries out:

  • Determine the path loss of radio channel between first radio device and second radio device;

    Transmission power control (TPC) order that reception sends from first radio device;

    Order the transmission power level that second radio device is set based on path loss and TPC;

    AndSend signal with set transmission power level.

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