phase distortion

用法例句

The solution can be used under any assumptions of intensity distribution and phase aberration of the pumping wave.

理论上研究了单轴晶体Ⅰ类匹配时相位畸变光束二次谐波的转换 ,其中考虑了衍射、离散效应 ,给出了相位畸变小信号解。

In this paper,the phase distortion has been discussed,by using different reconstruction beam to reconstruct digital holographic image of 3D ob- ject in lensless Fourier holography.

本文研究了离轴无透镜傅里叶变换数字全息中,用非原参考光再现三维物体而引入的相位畸变问题,通过详细的理论分析,得出相应的相位畸变表达式。

A Lateral Shear Interferometer (LSI) is used for the measurement of the phase distortion of a laser beam propagating through the atmosphere, and for the detection of branch points.

文中就利用剪切干涉仪测量激光大气传输相位畸变的问题进行了探讨。

The results of intensity distribution and phase distortion in second harmonic generation are presented when the fundamental wave are Gaussian beams with aberrations of Zernike polynomials,and the effects of different aberration,walkoff and diffraction are analyzed.

研究了基波相位畸变对二次谐波相位分布的影响。

A nonlinear interferometric method for diagnosis of phase aberrance of a laser radiation and its second harmonic is described.

阐述了超短激光光束位相差对相干控制光电流注入的控制作用,发展了一种诊断光束波阵面位相畸变的方案。

A camera distortion calibration algorithm for the checking system of seal impression;

印鉴真伪鉴别时的相机畸变的标定算法

twised nematic

扭曲排列的向列相畸变

deformation of vertically aligned phase mode

垂直排列相畸变模式

Influence of Phase Perturbation on Stimulated Rotation Raman Scattering and Focal Characterization of High-Power Laser Beams;

位相畸变对强激光SRRS效应及聚焦特性的影响

Numerical analysis of atmospheric turbulence wavefront aberration corrected by Adaptive optics system

大气湍流位相畸变自适应光学校正的数值分析

Image Distortion Correction of CMOS Camera with Large Field

大视场CMOS相机图像的畸变校正

Research on distortion invariant target recognition technology in joint transform correlator

畸变不变联合变换相关器目标识别技术研究

photogrammetric distortion

摄影测量畸变差，畸变差

Current Phase Compensation Resolving Zero-crossing Distortion in Single-phase PFC Converter

电流相位补偿解决单相PFC中的过零畸变

A Phase-locked Method for Three-phase UPS under distorted Utility Conditions

市电畸变情况下三相UPS的一种锁相方法

Generation of Rectangular Turbulence Phase Screens Based on Fractal Characteristics of Distorted Wavefront

基于畸变相位波前分形特征产生矩形湍流相屏

Research on Rotation and Scale Invariance of Targets with Cluttered Background in Optical Correlation Detection

畸变不变复杂背景目标相关探测技术研究

Research on Current Zero-crossing Distortion in PFC Converter

单相PFC变换器的电流过零畸变问题研究

Improvement of Single-phase Matrix Converter Based on Simulink

基于Simulink单相矩阵变换器畸变的改进措施研究

Nonlinear distortion of the images is relative to camera state when it shoots the images.

图像中的非线性畸变与相机拍摄时的状态有关。

Microscopic Phase-Field Simulation Coupled with Strain Energy for the Precipitation Process of Nickle Base Alloys;

镍基合金沉淀过程的含畸变能微观相场模拟

Analysis on the Error Characteristic of Modulated Phase Distortion in Fiber Optic Gyroscope

光纤陀螺仪调制相位的畸变误差特性分析

A Simple Method for Calculating Radial Distortion Parameter of Camera

求解普通相机径向畸变系数的一种简便方法

Study on the Camera Distortion Correction Based on the Fundamental Matrix

基于基本矩阵的相机畸变差校正方法研究