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Transmit power control

  • US 20080045271A1
  • Filed: 06/15/2007
  • Published: 02/21/2008
  • Est. Priority Date: 07/04/2006
  • Status: Abandoned Application
First Claim
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1. A radio base station, wherein when there is a succession of transmit power control information transmitted from a mobile terminal, containing an instruction to raise transmit power for transmitting a signal to the mobile terminal, during a period from when the calculated total transmit power, based on power information of a multiple signal that is obtained by multiplexing signals transmitted by each mobile terminal, exceeds a preliminarily set power threshold to when the total transmit power falls below the preliminarily set power threshold, the transmit power control information is converted to transmit power control information indicating an instruction to maintain transmit power at a constant level, and wherein the transmit power is controlled based on the converted transmit power control information, and wherein the signal is transmitted to the mobile terminal by use of the controlled transmit power.

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