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Transmission power control method for a wireless communication system

  • US 20030086375A1
  • Filed: 11/05/2002
  • Published: 05/08/2003
  • Est. Priority Date: 11/05/2001
  • Status: Active Grant
First Claim
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1. A communication control method for a wireless communication system constituted by a plurality of Wireless Communication Stations, comprising the steps of:

  • measuring a propagation path gain and reception quality in a first one of said Wireless Communication Stations;

    transmitting information of said measured propagation path gain and information of said measured reception quality in said first Wireless Communication Station;

    receiving said transmitted propagation path gain information and said transmitted reception quality information in a second one of said Wireless Communication Stations;

    making transmission power control in said second Wireless Communication Station so as to increase transmission power thereof when said propagation path gain becomes high, and to reduce said transmission power when said propagation path gain becomes low; and

    making data rate control so as to increase a data rate when said reception quality is good, and so as to reduce said data rate when said reception quality is not good.

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