defense radar meaning in English
防空警戒雷达
Examples
- The framework has already been applied and verified in a large - scale aerial defense radar simulation project
该框架已在实际地面防空雷达系统仿真项目中得到验证和应用。 - Because the convention air defense radar influences by its inherent performance , its airplane goal automatic sorting and the recognition always is very difficulty in the target identification research area
常规防空雷达由于受固有性能等影响,其飞机目标自动分类与识别一直是目标识别研究领域的难点。 - At present , massive convention air defense radars are equiped in domestic , if obtaining the breakthrough in the convention air defense radar ’ s target identification will have the significant military and the economical significance
目前,国内装备大量的常规防空雷达,如果能在常规防空雷达目标识别上取得突破,将具有重大的军事与经济意义。 - Because the airplane revolving part can make the radar electromagnetic wave have the cyclical modulation feature , therefore the convention air defense radar selecting the cyclical modulation feature is quite effective in distinguishing the airplane
由于飞机旋转部件对雷达电磁波调制会产生周期调制特征,所以常规防空雷达选取周期调制特征来识别飞机目标是比较有效的。 - The far - distance targets can be detected with the aid of the satellite image and the ample respond time of the defensive system can be provided ; the cryptic cruise missile and anti - radiation cruise missile can be effectively detected and tracked recur to the infrared image . radar is widely used in the cruise missile defensive system . the radar in the sky can detect the further flying cruise missile , ground based radar and coastal defense radar can track and help weapons system aim at the oncoming force cruise missile
在目前情况下，卫星图像、红外图像以及雷达成像在探测、跟踪、识别、打击巡航导弹目标方面具有相当大的优势，借助于卫星图像可以在远距离发现目标，能够为防御系统提供比较充足的响应时间；借助于红外图像可以有效对付隐身巡航导弹和反辐射巡航导弹；雷达是在巡航导弹防御系统中使用最多的设备，空基雷达能够探测离防区比较远的巡航导弹，陆基雷达和海基雷达能够跟踪巡航导弹，并可协助武器系统瞄准来袭巡航导弹，尤其是雷达阵在巡航导弹防御中更是可以发挥重要作用。