1) phase screen
相位屏
1.
The phase screen method is used for the primary study on the atmosphere effect on some system imaging and tracking accuracy of the space-point-object.
采用相位屏法初步研究了大气扰动对某系统空间点目标成像跟踪的影响。
2.
The approximation method of phase screen was used to simulate laser beam transmission in turbulent atmosphere,and its interference in turbulent atmosphere was investigated.
采用相位屏的近似处理方法对激光通过大气湍流传输进行模拟,研究激光通过湍流大气的干涉情况。
3.
In order to study irradiance scintillation after laser propagating though atmospheric turbulence,the method of phase screen was adopted to simulate the optical field in the receiving plane.
为了分析大气湍流对高斯光束产生的光强起伏现象,采用相位屏的方法,模拟出高斯光束经过大气湍流后在接受面上的光场分布情况,然后对模拟出的光场进行分析得到光强起伏的方差,并与理论得到的静态统计量进行分析比较,在一定程度上得到了较好的吻合。
2) phase screen(PS)
相位屏(PS)
3) generalized phase screen
广义相位屏
1.
In the paper, we use generalized phase screen method to implement the single shot prestack depth migration for Marmousi model and we also compared results from splitting step Fourier (SSF) method and Fourier finite difference method (FFD).
本文针对Marmousi复杂构造模型 ,用广义相位屏法进行了单炮叠前深度偏移 ,并与裂步法和傅里叶有限差分法的偏移结果作了比较。
5) random phase screen
随机位相屏
6) Atmosphere phase screen
大气相位屏
补充资料：屏屏
1.层叠貌。
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