TRANSMISSION POWER LEVEL SETTING DURING CHANNEL ASSIGNMENT FOR INTERFERENCE BALANCING IN CELLULAR WIRELESS COMMUNICATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a method for balancing the distribution of interference between radio cells in a wireless communication system.;SOLUTION: A base station apparatus configured to provide a radio cell including a plurality of frequency block sets each comprising a plurality of frequency blocks each including a plurality of subcarriers includes: allocation means for allocating the plurality of frequency blocks to each of the plurality of frequency block sets; and setting means for selecting for at least one frequency block set included in the radio cell a different power pattern from a base station apparatus of another radio cell from a plurality of power patterns having a transmission power level different from a transmission power level set to another frequency block set.;COPYRIGHT: (C)2012,JPO&INPIT