MTI是指利用杂波抑制滤波器来抑制各种杂波,提高雷达信号的信杂比,以利于运动目标检测的技术。以地杂波为例,杂波谱通常集中于直流(多普勒频率 f d 0 f_d0 fd0)和雷达重复频率 f r f_r fr的整数倍处,如下图(a)所示。在连续波雷…
tomcat部署项目报错,More than one fragment with the name [spring_web] was found. tomcat部署项目报错,More than one fragment with the name [spring_web] was found. This is not legal with relative ordering. See section 8.2.2 2c of the Serv…