流星余迹 meaning in Chinese
[天文学] meteoric trail; trail
◇流星余迹反射 meteoric trail reflection; 流星余迹通信 meteoric trail communication
Examples
- Application of ofdm for meteor burst communications
在流星余迹通信中的应用 - Furthermore , meteor trails scattering can affect the performance of a beyond - light - of - sight radar system
最后研究了流星余迹散射对超视距雷达性能的影响。 - When radio waves pass through half of the first jump distance , the effects of meteor trails scattering on a radar system are investigated
计算了电波经电离层跳跃前进的过程中，流星余迹散射对后向散射超视距雷达系统性能如作用距离和发现概率等的影响。 - The effects of meteor trails scattering on a back scattering beyond - light - of - sight radar detected distance and probability of detection are creatively calculated in theory . it is practicable worth for analyzing the performance of the electronic systems
本文第一次从理论上研究了流星余迹散射对电子系统性能影响，这些结果对研究突发通信系统和超视距雷达系统等电子系统的性能都有一定实用价值。 - The effects of the meteor trails orientation on the size and shape of the footprint on the ground are calculated , which the mechanism of good concealment , antijam and low probability of intercept is explained . this method overcomes the classical limitation
其次用数学的方法研究并计算了流星余迹的方位对地面“足迹”的形状和大小的影响，从而揭示了流星突发通信具有保密性好、抗干扰性、抗拦截的物理机制，克服了经典方法的缺陷。