TIME SLOT ASSIGNMENT DEVICE, TIME SLOT ASSIGNMENT METHOD, MOBILE COMMUNICATION SYSTEM AND ITS OPERATING METHOD, PROGRAM, RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To provide a time slot assignment device that can efficiently utilize frequencies.;SOLUTION: A time slot of an up link(UL) is assigned to a mobile station MS1 of a cell 1 with respect to the time slot assignment adopting the CDMA- TDD system. In this case, a time slot of a down link(DL) with the same time slot number as that of the time slot assigned to the mobile station MS1 is assigned to a mobile station MS2 of an adjacent cell 2 without avoiding the assignment. When the communication quality is deteriorated, processing such as assignment of a different time slot to a mobile station MS2-1 is conducted.;COPYRIGHT: (C)2002,JPO