Simulation for Etching Diffraction Grating by Use of Scalar Diffraction Theory

Two Different Optical Arrangement for Making Plane Holographic Diffraction Grating

制作全息平面衍射光栅的两种光路

Analyzing the Characteristics and Better Utilization of Micro Programmable Diffraction Grating

微型可编程衍射光栅的特性分析

Calculation Methods for the SNR of Diffraction Grating Efficiency Measurement System

红外光栅衍射效率测量系统信噪比计算方法的研究

Mitigation of GPS Signal Diffraction Effect for Deformation Applications Based on Environment Modelling

变形监测中GPS信号衍射误差的环境建模法

An Analysis on Diffraction Effect and Calculation of SAW Transverse Filter

声表面波横向滤波器的衍射计算及衍射效应的分析

Change of Polarization of Vortex Beams Induced by Diffraction Effect

衍射效应诱导涡旋光束的偏振度变化

Diffraction effect is one of the main factors affecting the properties of SAW filters.

衍射效应常常是影响SAW滤波器特性的重要因素之一。

Fatigue Damage Detection by Laser Diffraction Spectrum Intensity Ratio

疲劳损伤的激光衍射谱面光强检测方法研究

Damage Variable Defined by Intensity Ratio of Laser Diffraction Spectrum

用激光衍射谱谱面光强比定义损伤变量D（K）的研究

Measuring Plastic Deformation on Metal Surface Through Laser Diffraction Spectrum

激光衍射谱测量金属塑性变形的方法研究

Normal one beam model for Fourier transform analysis method of photoelectron diffraction spectrum

光电子衍射谱Fourier变换分析方法的垂直单电子束模型

Measurement of Metal Plastic Deformation Using Method of Laser Diffraction Spectrum Intensity Ratio

金属塑性变形的表面光反射率测量方法研究

X-ray diffraction spectrum is more sensitive than Raman scatting spectrum to small crystallization.

与拉曼散射光谱相比，X射线衍射光谱对微小的晶化更加敏感。

Studies of X-Ray Diffraction spectrum on crystalline attribute of almond gum hydrolysate

X-衍射光谱对扁桃胶水解物晶体特性变化的追踪

Dispensing with phase shift and sampling a number of images, the introduction of wavelet transform into digital holography can directly eliminate zero-order diffraction image.

将小波变换引入数字全息，可直接消除零级衍射像，无需相移，也不需要采集多幅图像；

Some Theses on the Shadow Detection of the Diffraction Image of the Electromagnetic Wave with the Stealth Warplane Against the Clutter Background

对杂波背景上隐身目标电磁波衍射象黑化探测的几个问题

Based on wavelet analysis, a kind of method is brought forward to improve the diffraction image processing precision of viscose filament diameter.

本文提出一种利用小波平滑去噪，改善粘胶长丝衍射图像处理精度的方法。

Modulation technique is an ingenious application of Abel secondary diffraction image formation.

θ调制技术是阿贝二次衍射成像原理的一种巧妙应用。

New image processing method for phase plate diffraction image

一种位相板衍射图样的图像处理新方法

The BOE designed and made in this paper is capable of converting the incidental laser beam into structural light of 2 dimensional dots array, and the diffraction image is nonlocality.

本文设计、光刻的BOE能将入射的激光束整形成空间二维点阵状结构光，且其衍射像是非定域的。