1) slant path
斜程传输
1.
Spreading and wander of laser beam propagation on slant path through atmospheric turbulence;
大气湍流中激光波束斜程传输的展宽、漂移特性
2.
Based on both the theory of optical wave propagation on the slant path and the altitude-dependent model of the ITU-R turbulence structure constant,the modified Rytov method,which is applicable to the optical wave propagation on the horizontal path,is extended to the propagation on the slant path.
根据光波斜程传输理论以及随高度变化的ITU-R湍流大气结构常数模型,将水平均匀湍流介质情况下成立的修正Rytov方法扩展到斜程传输问题上,建立了激光高斯波束波从弱湍流区到强湍流区斜程路径考虑湍流内尺度和外尺度的闪烁指数统一模型,在大气结构常数为一定值时可退化到水平传输情况。
3.
The topic of laser beam propagation on the slant path through the atmospheric turbulence and the characteristics of returned waves by targets have great value.
导出了考虑对数振幅和相位起伏影响,激光波束在湍流大气中斜程传输时其散射场的互相关函数、强度协方差和强度方差的计算公式,讨论了不同湍流强度、波长、目标高度和传播距离对
2) propagating in the slant path
斜程传输
1.
Effect of atmospheric turbulence on the spatial coherence of quasi-monochromatic Gaussian Schell-model beams propagating in the slant path;
大气湍流对斜程传输准单色高斯-谢尔光束空间相干性的影响
3) oblique propagation
斜程传输
1.
The application of the modified Rytov s method to the study of the optical-wave oblique propagation is discussed in this paper.
将修正的Rytov方法推广应用于研究斜程传输问题,推导了平面波和球面波斜程传输时的闪烁指数,并根据ITU-R湍流大气结构模型,对平面波和球面波在不同传播高度、近地面风速、近地面大气结构常数、零内尺度以及非零内尺度下的闪烁指数进行了理论据导,做出了具体的数值分析。
2.
The modified Rytov′s method is applied to the study of the light-wave oblique propagation,and the fluctuation index of plane wave is obtained.
将修正的Rytov方法推广应用于研究斜程传输问题,推导了平面波斜程传输时的闪烁指数。
4) propagation in the slant path
斜程传输
1.
Based on the theory of optical wave propagation in the slant path and the ITU-R turbulence structure constant model which is dependent on altitude, the modified Rytov method, which is applicable to the optical wave propagation in the horizontal path, is extended to the propagation in the slant path.
根据光波斜程传输理论以及随高度变化的ITU R湍流大气结构常数模型,将水平传输的修正里托夫方法推广到了斜程传输问题中。
5) Ground-space slant path propagation
地空斜程传输
6) declining transmission line
倾斜传输线
补充资料：程程
1.旅途停顿处。 2.一程又一程。谓路程遥远。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条