Power control in a wireless system having multiple interfering communication resources

Power control in a wireless system having multiple interfering communication resources

  • CN 101,427,479 B
  • Filed: 04/27/2006
  • Issued: 08/20/2014
  • Est. Priority Date: 04/27/2006
  • Status: Active Grant
First Claim
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1. for control a method for the transformation parameter that comprises transmit power parameter at the wireless communication system with a plurality of interfering communication resources, it is characterized in that:

  • By being appointed as the general controls parameter that makes the total transmitting power of the considered communication resource meet given total transmit power constraint, be assigned to described a plurality of interfering communication resources;

    Each communication resource at least one subset that is the described communication resource based on power controlled condition is determined individual transmit power parameter, wherein said power controlled condition refer to the total received power measured by power estimator divided by the path gain of the described communication resource corresponding to described general controls parameter;

    Based on determined transmit power parameter, control the transmitting power of the corresponding communication resource.

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