Radar does this to remove ground clutter, information about hills or buildings that it doesn't need.
雷达这样做是为了去除地面杂波，有关山丘或建筑物的信息，它不需要这些。
By the use of the electromagnetic reflection information of targets and ground in database, the radar detection model can generate radar image dynamically.
基于目标和地面电磁反射特性数据库的信息和雷达探测模型，实现了雷达图像动态生成。
A detection method will let phased coded radar to detect such wideband doppler signal, whose result not only gives speed information, but also filters ground echo by speed as a anti-jamming measure.
相位编码雷达可以采用一种检测方法实现对该宽带多普勒信号的检测，其结果不但可以指示速度，而且还可以作为速度选通的抗干扰措施。
As one of the main weapon and the information resources in the modern air-defence system, the viability of antiaircraft radar on the ground is confronted with serious threats.
地面防空雷达作为现代防空体系的主战装备和主要信息源之一，它的生存性面临着严重的威胁。
The blastoff radar information transmission system is deliver the information from blastoff radar to terminal on the ground, and then deliver the commanding words up to the blastoff radar equipment.
升空平台雷达信息传输系统是将安装在空中平台上的雷达探测设备的信息下传回地面终端，同时将地面对空中雷达的控制命令上传至空中平台上的雷达设备。
The blastoff radar information transmission system is deliver the information from blastoff radar to terminal on the ground, and then deliver the commanding words up to the blastoff radar equipment.
升空平台雷达信息传输系统是将安装在空中平台上的雷达探测设备的信息下传回地面终端，同时将地面对空中雷达的控制命令上传至空中平台上的雷达设备。
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