| 摘要 |
A base station belongs to one of plural cells using a same portion of a system bandwidth including a part that determines which of user apparatuses existing in a service area should be assigned one or more resource block units, the resource block unit having predetermined bandwidth and time period and being identified by a shared resource number shared by the cells; a part that grades the user apparatuses based on their wireless transmission statuses and determines ranking numbers corresponding to the user apparatuses; a part that generates assignment information indicating which of the user apparatuses should be assigned to which of the resource block units according to a predetermined corresponding relationship between the shared resource number and the ranking number; and a part that reports the assignment information to the user apparatuses. The predetermined corresponding relationship is determined to be different among the cells using the same frequency bandwidth. |
