摘要 |
Base stations for establishing wireless connection with wireless terminals are connected with each other via cables. When one of the base stations detects interference with another one of the base stations, the interfered station informs the source station of the occurrence of the interference via the cables. In response to the information, the source station lowers power to send radio waves in order to avoid the interference. If the interference disappears, then the source station recovers the power. <IMAGE> |