摘要
首先简要介绍了超宽带(UWB)信号的基本特性及其在实现目标探测中的应用优势和应用前景,然后从时域处理的角度,阐述了对UWB回波信号实现时移相参积累和隔周期相关处理的方法,并通过试验研究,分析了时域处理方法的优点及不足。
Basic characteristics of UWB （ultra-wideband） signal and its advantage and application prospect are briefly presented. Then the method to implement time-shifting coherent integration and interval period correlation processing for UWB echo is discussed in the view of the time domain processing. Advantage and disadvantage analysis of this time domain processing method are also given combined with the experiment results at last.
出处
《电子信息对抗技术》
2008年第4期4-7,共4页
Electronic Information Warfare Technology
关键词
超宽带信号
相参积累
隔周期相关
ultra-wideband（UWB） signal
coherent integration
interval period correlation
