作为全新的一种通信技术，近年来，超宽带无线通信技术得到了广泛研究。它有效地解决了传统短距无线通 信技术中存在的系统复杂、信道衰落、功耗大等诸多问题。本文在简单介绍无线通信的概念的基础上，分析了超宽带无线通信 技术自身的特点，同时分析研究了几种不同的超宽带无线通信的具体实现方案和各自的特征与不足。

As a new communication technology, Ultra wideband wireless communication technology has been widely studied in recent years. It effectively solves the problems of complex systems, channel fading and big power consumption in traditional shortrange wireless communication technology. Based on the concept of wireless communication, this paper analyzes the characteristics of the ultra wideband wireless communication technology. It also analyzes the implementation of several different ultra wideband wireless communication and their respective characteristics and shortcomings.