【作者】 邹卫霞； 周林颂； 周正；

【Author】 ZOU Wei-xia, ZHOU Lin-song, ZHOU Zheng ( Wireless Network Lab, Beijing University of Posts and Telecommunications , Beijing, 100876, China Jinan Hi-tech Railway Engineering School, Jinan 250017, China)

【机构】 北京邮电大学无线网络实验室； 济南铁路高级技术学校；

【摘要】 为了不干扰其他窄带通信系统,UWB脉冲应具有平坦的PSD且无直流分量,因此设计满足频谱要求的脉冲是UWB通信系统中一个至关重要的问题。该文依据Rayleigh脉冲特征提出四种设计UWB脉冲的算法,并对其优缺点进行比较。更多还原

【Abstract】 In order to coexist with other narrow communication systems, UWB pulse should have a nearly flat frequency domain spectrum and a DC component. So the topic of wave shaping is very important and should be considered in the design of UWB communication system. This paper first introduced several kinds of algorithm to design UWB pulse based on Rayleigh monopulse, then compared their merits and demerits.更多还原