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P_R
- 此为地球物理中的，正演模型 根据首播，和一些参数设定来求解 正演曲线，单位简单模型，不考虑衍射-this as geophysics, his model is based on a transcr ipt, and some of the parameters are set to solve his curve, units simple model without considering the diffraction
Adiffractionbeamfieldexpressedasthesuperposition.r
- 衍射场中的音频声束的实现必定有其理论基础，本文介绍了衍射场中音频声束的实现原理-diffraction field of the audio beam will achieve its theoretical basis, This paper describes the diffraction field of audio beam Principle
衍射的MATLAB计算.pdf
- 衍射的MATLAB计算 光学 激光
guangdeduofengyanshe
- 光的多缝衍射计算机模拟的C语言源程序，主要是图形显示。-Optical multi-slit diffraction computer simulation of C language source code, mainly graphical display.
diffraction-of-acoutic
- 可以对声光纳曼拉斯衍射进行分析并得到在不同Q值时候的场分布-to sound and light) Russ diffraction analysis and get in different Q value when the field distribution
Fraunhofer
- 夫琅禾费衍射源代码,包括单缝、矩孔、圆孔等。-Fraunhofer diffraction
High-resolution-image
- 于轻小型光学成像系统，小孔径限制了 图像的极限分辨率，衍射退化造成了截止频率外信息的丢失成像系统所期望的 大视场不可避免的带来边缘视场的像差恶化，各视场退化情况不同，影响信息的 判读 -Small light optical imaging system, the small aperture limit the ultimate resolution of the image, diffraction degradation aberration deterioration o
On-the-residentiall
- 我国目前对噪音污染的治理方法主要有两种：一种是将水泥路 面的改柏油路面第二种是在距离住宅窗户较近的道路两侧安装隔音 屏障。但效果均不理想。路面改变只可降低汽车行驶摩擦声的3～5 分贝左右。至于安装隔音屏障．由于声波的衍射特性，声音的传播可 以跨越隔音屏障，在中频，高频声波传播中，遇到难以穿透的障碍物 时，背面就有一个声波微弱的影区。所以此举只对相近楼层有所缓 解，对更高楼层的住户而言，效果并不明显-Our current treatment methods for noi
matlab
- 光学实验模拟，主要针对干涉，衍射实验，以及正弦、余弦光栅生成的MATLAB程序。-Simulation of optical experiments, mainly for interference, diffraction experiments, as well as sine, cosine grating generated MATLAB program.
fresnel
- 数字全息模拟软件，用菲涅尔衍射还原全息图得到原来的图像-Digital holographic simulation software, using the the Fresnel diffraction restore hologram original image
angle-of-incidence-
- 入射角对双层衍射光学元件衍射效率的影响-Double angle of incidence on the diffraction efficiency of the diffractive optical element
polymer-dispersed-
- 影响聚合物分散液晶体全息光栅衍射效率因素的分析-Influence of polymer dispersed liquid crystal holographic grating diffraction efficiency factors
hole_ASM
- 用角谱法计算菲涅尔衍射图样，计算出后加上GS算法即可得出全息图-Fresnel diffraction pattern is calculated using the angular spectrum method, after adding GS algorithm to calculate the hologram can be derived
RECON
- 光学重建全息图的计算机形式，菲涅尔衍射，傅里叶透镜，菲涅尔衍射-simulating the optical reconstruction of hologram pattern
fnedf
- 菲涅尔单缝衍射图像，改变波长对图像的影响-Fresnel single slit diffraction image, the image changes affect wavelength
answer
- 实现基本的平面光波场在空间的衍射，，及经过光学元件后光场的变化-Achieve diffraction and spatial variation of the light field ,, basic field after a planar lightwave optical element
ym250
- 计算十字叉丝的在不同距离的衍射图像,关于神经网络控制，使用matlab实现智能预测控制算法。- Calculation crosshairs diffraction image at different distances, On neural network control, Use matlab intelligent predictive control algorithm.
输入的参数包括光栅常数b
- matlab对菲涅尔衍射的模拟仿真，进行傅里叶变换，以及对光强的计算(Matlab simulation of Finel diffraction, Fourier transform, as well as the calculation of light intensity)
光栅衍射源代码
- 用单个MULTIPLE表面制成的线性光栅以产生衍射线。 指定了三个衍射级及其效率。 轨迹图显示了反射和透射的三个顺序。