Patent ID: 8175044

Claim:
A wireless communication system comprising: a mobile station; and a wireless base station, wherein the wireless base station further comprising a scheduler which divides system bandwidth into a plurality of wireless resource blocks, each of which has a same predetermined bandwidth, in a frequency domain, performs scheduling so that, when a first channel whose frequency characteristic is not orthogonal to other channels is assigned to a certain wireless resource blocks resulting from the division the other channels are not assigned to the wireless resource blocks which are adjacent the certain wireless resource blocks, and creates scheduling information on the scheduling that is performed; and a transmission unit which transmits the scheduling information created by the scheduler to the mobile station, the mobile station transmits a channel signal to the wireless base station on the basis of the scheduling information and the wireless base station receives the channel signal transmitted from the mobile station, and; the scheduler performs scheduling so that the channels which have a transmission rate equal to or more than a threshold value are not assigned to the wireless resource blocks which are adjacent to the first channel.