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一、空间环境无线电探测20世纪初,爱德华·阿普尔顿等用连续波和脉冲波的实验方法证实了电离层的存在,开创了用无线电方法探测电离层的技术的历史。之后,20世纪40年代后期和50年代,人们开始使用火箭、卫星等空间飞行器对电离层进行无线电探测和直接探测。此后,各种地基和天基无线电探测手段被大量用来进行空间环境监测;利用无线电方法,通过对自然和人工发射电磁波的接收及对接收信号参量的分析而获得空间环境参量,满足人们对空间环境探索、认识和了解以及各
First, space environment radio detection Early 20th century, Edward Appleton and other methods of continuous wave and pulse wave confirmed the existence of the ionosphere, creating a radio method of ionospheric ionospheric detection technology history. Since then, in the late 1940s and 1950s, people began to use the spacecraft rocket, satellite and other radioactive ionospheric radio detection and direct detection. Since then, a great variety of ground-based and space-based radiodetermination tools have been used for space environment monitoring; using radio methods to obtain spatial environmental parameters through the reception of natural and artificial transmitting electromagnetic waves and analysis of received signal parameters, Environmental exploration, understanding and understanding as well as each