SLOT ASSIGNING UNIT, BASE STATION, WIRELESS COMMUNICATION SYSTEM AND SLOT ASSIGNMENT METHOD

摘要

PROBLEM TO BE SOLVED: To solve the problem that a conventional wireless communication system has had no slot assignment unit which avoids an interference slot for each sector and which assigns a slot at a high-speed. SOLUTION: The slot assignment unit in existence in a base station assigns a lot depending on a status of an interference slot by each sector by detecting an error of a slot configuring a burst assigned to a subscriber station and recognizing the slot, whose number of errors detected within a prescribed period is predetermined number or over, as interference slot of the sector where the subscriber station exists.