WIRELESS COMMUNICATION SYSTEM WHICH DYNAMICALLY ALLOCATES CHANNELS AND CHANNEL CARD UNIT FOR THE SYSTEM

摘要

This invention relates to a wireless communication system including a transceiver base station (BTS) and a base station controller (BSC) incorporating a channel card unit (CHU) for a cellular system, a personal communication system (PCS) and an international mobile telecommunication 2000 (IMT-2000) system and a channel card unit using in the wireless communication system. A conventional wireless communication system, since the CHU is incorporated in the BTS, is a cause for a big size of the BTS, and necessitates larger installation sites and higher costs for installation. In a wireless communication system dynamically allocatting channels, since the CHU is incorporated in the BSC instead of the BTS, a compact BTS can be achived. Therefore, problems relating to the securing of large installation sites and a high cost for installation can be solved and channel consumption can be reduced.