摘要 |
A combination of plural resources in a resource space 61 managing radio resources of a unit slot such as frequency and time, and an allocation startup position, as a resource allocation pattern 53 and a pattern head coordinate 52, respectively, in an allocation pattern definition table 50 in a state enabling identification by a pattern identification number 51, are set in a base station and mobile stations. The base station responds to a resource allocation request from a mobile station with the pattern identification number 51 and information of the allocation startup coordinate of the pattern head coordinate 52 within the resource space 61, while the mobile station searches in the allocation pattern definition table 50 by using the pattern identification number 51 received from the base station and determines a resource allocation pattern 53, then identifies a pattern position within the resource space 61 on the basis of the allocation startup coordinate, then determines and uses a combination of the resources. |