BASE STATION AND MOBILE STATION

摘要

In the present invention, a wireless transmission system includes a plurality of mobile stations in a cell area, and a base station. The base station divides each of an uplink frame and a downlink frame into a plurality of blocks, assigns a specific one of the plurality of blocks to each of the plurality of the mobile stations, assigns a specific frequency channel to the mobile station, and notifies the specific block and the specific frequency channel to the mobile station. The length of each of the plurality of blocks is optional, and a sum of the lengths of the plurality of blocks is equal to the length of the frame.

主权项

1. A base station comprising:
a determining unit configured to determine whether: a mobile station is close to the base station; or the mobile station is close to an edge of a coverage of the base station; and a transmitter configured to transmit: a signal to the mobile station using a first time slot where all frequency channels are available, in a case where the mobile station is close to the base station; or the signal to the mobile station using a second time slot where a fraction of the all frequency channels is available, in a case where the mobile station is close to the edge of the coverage of the base station.