Patent ID: 9485739
Filing Date: 2016-11-01
CPC Classification: H04B,H04W

Claim Text:
1. An interference control method comprising: receiving actual reception qualities of wireless signals from base stations, the actual reception qualities being measured by a plurality of wireless terminals, each of the wireless signals corresponding to each of the plurality of wireless terminals; estimating future reception qualities after a specified period of time based on the actual reception qualities; estimating, for each of combinations of transmission powers of the base stations, corresponding interference based on the future reception qualities; and setting each of transmission powers of the base stations based on one of the combinations of transmission powers that is selected based on the corresponding interference, wherein when a speed of a first wireless terminal, included in the plurality of wireless terminals, is more than a threshold, the future reception qualities are estimated based on the actual reception qualities corresponding to the plurality of wireless terminals other than the first wireless terminal.