大气闪烁 atmospheric scintillation
- 大气闪烁的频谱是闪烁现象中一个有意义的统计特征。
Frequency spectrum of atmospheric scintillation is one of the significant statistical characteristics of scintillation. - 随着接收终端离地高度和天顶角的增大,大气闪烁时间平滑作用降低。
Along with the increase of the zenith Angle and height above ground of an optical transmitter, the extent of the time-averaging effect decreases. - 到达角起伏和大气闪烁是在研究大气湍流对激光传输影响中的两个重要效应。
Arrival-of-angle fluctuation and atmospheric scintillation are two important effects in the research of laser propagate in atmospheric turbulence.