地面传感器,是指能对地面目标运动所引起的电磁、磁、声、地面震动和红外辐射等物理量的变化进行探测,并转换成电信号的设备.地面传感器的使用受地形地物限制很小,可用飞机空投、火炮发射,或人工埋设到战场侦察雷达、光 The ground sensor refers to the device that can detect the change of physical quantities such as electromagnetic, magnetic, acoustic, ground vibration and infrared radiation caused by the movement of the ground target and convert it into electrical signals. The use of terrestrial sensors is limited by the terrain Can be used aircraft dropped, artillery fired, or manually buried to the battlefield reconnaissance radar, light