| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve throughput of the whole system while reducing power consumption. <P>SOLUTION: In a mobile communication system including mobile station devices and a base station device, the base station device creates an interference information indicator table based on quality information of an uplink channel, and at the same time, transmits the interference information indicator table to the mobile station device, and the mobile station device decides a state of interference in an uplink frequency band based on the interference information indicator table, determines a frequency band of a measurement pilot channel, which is a pilot channel used to determine received quality, and makes a request to the base station device for a transmission resource. For example, the mobile station device determines a frequency band with lowest interference among the uplink frequency bands as a frequency band of the measurement pilot channel. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
