超宽带通信抗干扰性能分析  

The Counter-interference Performance Analysis of UWB Communication

作　　者：刘万洪 王国民 杜广超 

机构地区：[1]河南济源88号信箱,河南454650

出　　处：《无线通信技术》2008年第2期21-24,共4页Wireless Communication Technology

摘　　要：超宽带冲激无线电技术是近年来新兴的通信技术,其主要核心技术是采用了冲激脉冲技术和跳时码调制。主要分析了这两种关键技术体制,并论述其特殊的抗干扰性能。分析表明:超宽带通信具有良好的抗干扰性能及应用前景。The UWB impulse radio technology is a new kind of communication method these years, in which the swash impulse and time -hopping code modulation techniques are mainly applied. In this paper, the two techniques are deeply analyzed, and then their special counter-interference performance. On the base of former analysis, it is approved that UWB communication is of good counter -interference performance and fine application future.

关 键 词：超宽带(UWB) PPM 冲激脉冲技术 跳时码调制技术 通信抗干扰 

分 类 号：TN914.2[电子电信—通信与信息系统]