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本文依据处理突发事件时应急指挥系统的特点,对基于该系统的宽带无线通信系统的频率选择、接入方式、功能特点等进行分析研究。
Based on the characteristics of emergency command system in emergency handling, this paper analyzes and studies the frequency selection, access methods and features of broadband wireless communication system based on this system.