摘要
雷达信号预处理过程是雷达系统中的必要环节.根据现有的雷达信号预处理方法,本文提出了一种基于频域的联合滤波器的实现方法,通过理论推导验证了方法的等效性,并通过仿真与原方法进行对比说明该联合滤波器处理结果的有效性.该方法对雷达信号预处理的工程化应用有帮助作用.
signal pre-processing for radar is necessary for radar system. On the basis of the existing/present method, the thesis put forward a new methodology with a joint filter based on frequency domain. It proves the equality of the two methods with theoretically computing, and shows the efficiency by comparison of the simulation result. The methodology will be helpful for engineering.
作者
王云爽
贺占庄
WANG Yun-shuang;HE Zhan-zhuang(Xi′an Microelectronics Technology Research Institute,Xi′an 710065,China)
出处
《微电子学与计算机》
北大核心
2019年第11期95-98,共4页
Microelectronics & Computer
关键词
频域
雷达信号
预处理
frequency domain
radar signal
pre-processing
