北斗的抗干扰模式,把干扰距离缩短了1000倍 | 河北师范大学冯冀宁 episode artwork

EPISODE · Mar 10, 2021 · 19 MIN

北斗的抗干扰模式,把干扰距离缩短了1000倍 | 河北师范大学冯冀宁

from 中科院格致论道讲坛

卫星导航技术是现代化战争信息战、导航战的重要组成部分,不仅为精确制导武器制导,还广泛的应用于智能武器、靶场训练、战场救援等场景。但是由于它自身信号的特点,花大价钱建立起来的卫星导航系统既脆弱又容易被干扰。有哪些抗干扰手段?什么是阵列天线?抗干扰手段的作用效果如何?“格致论道”是中国科学院全力推出、中国科普博览承办的科学讲坛,致力于精英思想的跨界传播。登录官方网站(self.org.cn)、微信公众号“SELFtalks”获取更多信息。

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北斗的抗干扰模式,把干扰距离缩短了1000倍 | 河北师范大学冯冀宁

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