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菲涅耳衍射的源码，非常实用的算法。很好用。-Fresnel diffraction of the source
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matlab仿真出圆孔的菲涅尔衍射，其中有四副图，原图，二维衍射图样，函数图象和三维衍射图样-matlab simulation of a circular Fresnel diffraction, including four plans, artwork, two-dimensional diffraction patterns, functions, images and three-dimensional diffraction pattern
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用matlab模拟圆孔衍射图像，入射光为平面波，衍射距离可以任意调节-Matlab simulation using circular aperture diffraction images, the incident light for the plane wave, diffraction can adjust the distance
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使用matlab编辑M文件，模拟菲涅尔衍射显现象，压缩包中包含了4个M文件-M file editing using matlab to simulate the phenomenon of Fresnel diffraction significant
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fresnel diffraction in digital holography
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采用标量衍射理论，实现菲涅尔衍射和夫琅禾费衍射，对光波的波前传播和数字全息的应用有帮助。-Using scalar diffraction theory, Fresnel diffraction and the realization of Fraunhofer diffraction of light waves of wave-front propagation and the application of digital holography to help.
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用基于 Matlab 的小容量 FFT (比如 256×256)程序，将取样窗口划分为
若干个全等的小矩形,对每个小矩形内离散点的复振幅作 FFT 变换,然后将所有变
换结果叠加，再乘以复数相位因子,相当于对整个物面上点进行菲涅耳衍射计算，
利用这种方法可以迅速的实现高精度的轴对称傍轴光学系统中的激光衍射计算-With a small volume based on Matlab FFT (eg 256 × 256) procedure to sample window div
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包含菲涅尔衍射，夫琅禾费衍射和衍射各种传递函数比较，园，十字叉丝，方孔，考扭曲线等的matlab程序-Includes Fresnel diffraction, Fraunhofer diffraction and diffraction comparison of various transfer functions, garden, crossed wires, the hole, twisted lines of matlab test procedures
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matlab仿真出刀刃的菲涅尔衍射，其中有四副图，原图，二维衍射图样，函数图象和三维衍射图样-matlab simulation of the cutting edge of the Fresnel diffraction, including four plans, artwork, two-dimensional diffraction patterns, functions, images and three-dimensional diffraction pattern
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功能： 菲涅耳衍射的S-FFT计算
执行：调入一图像，计算平面波照射下给定波长及距离的衍射场振幅图像
-Given wavelength and the distance of the diffraction field amplitude image function: Fresnel diffraction of the S-FFT calculation of Execution: transferred to an image, computing the plane wave
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菲涅尔衍射的卷积形式以及傅里叶变换形式，可以用matlab模拟出衍射斑-Fresnel diffraction convolution of the form as well as the form of the Fourier transform, can simulate the diffraction spots with matlab
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包含单缝衍射，光栅衍射，等倾干涉，等厚干涉，杨氏双缝干涉，菲涅耳衍射等基础函数-Contains a single-slit diffraction, diffraction grating, equal inclination interference, equal thickness interference, Young' s double slit interference, Fresnel diffraction and other basic functions
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利用matlab对光学的菲涅尔衍射效应进行的仿真-Using simulation matlab optical Fresnel diffraction effects conducted
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经典衍射之Fresnel Diffraction的matlab实现，改程序可用作其它全息图重构算法的基础代码。-Fresnel diffraction, one of the classical diffraction, is implemented in this matlab program. It can be used for other holographic reconstruction algorithm code.
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一个矩形菲涅尔衍射计算的MATLAB程序(A rectangular Fresnel diffraction calculation of the MATLAB program)
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matlab菲涅尔衍射仿真，详细说明以注释的形式给出来(matlab fresnel diffraction simulation, a detailed explanation given in the form of notes)
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以D-fft方法计算任意物屏的近场与远场衍射(The fresnel and fraunhofer diffraction of arbitrary screen calculated by D- FFT method)
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通过改变imread的图片，可以更改任意孔型进行菲涅尔衍射实验。(Fresnel diffraction experiment can be carried out by changing the image of imread.)
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关于信息光学里面的内容，包括菲涅尔衍射积分，成像等(About the contents of information optics, including Fresnel diffraction integration, imaging, etc.)
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