电离层波动 ionospheric undulation
电离层电波传播 ionospheric radio propagation ; ionospheric radio wave propagation
电离层反射波 ionospheric ray ; [地物] ionospheric wave ; ionosphere wave
F电离层二次反射波 two hop-F
电离层电波传播预报 prediction of ionospheric radio wave propagation
电离层声重波 acoustic-gravity wave in the ionosphere
电离层无线电波传播 radio wave propagation in the ionosphere
超短波电离层传播 ionospheric propagation of ultrashort wave
·2,447,543篇论文数据，部分数据来源于NoteExpress
从该电子密度模式和电离层波传播特性出发确定多径分量，计算短波信道相干带宽。
The coherence bandwidth of shortwave channel is calculated by using the density profile and wave propagation features in ionosphere.
这些工作虽然是针对密云米波系统的，但这些方法中的某些考虑可以推广到一般的电离层折射误差改正中去。
Although these methods presented here are for correcting the ionospheric refraction of Miyun System, yet some ideas of these methods can be used in other cases.
本文研究了波在暖电离层中的传播。
The wave propagation in the warm ionosphere is studied in this paper.
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