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laserMatlab
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 divided into a number of small identical rectangles, each small rectangle of discrete points within the complex amplitude for the FFT transform, and then transform the results of all the superposition multiplied by the complex phase factor, the equivalent point on the object plane Fresnel diffraction calculation, the use of this method can rapidly achieve high-precision optical system axis of symmetry in the paraxial calculation of laser diffraction)
- 2011-01-08 00:22:41下载
- 积分:1
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SSCI
用pscad搭建的ssci,可完美运行仿真,具有电磁转矩和有功无功振荡现象(The SSCI built by PSCAD can run the simulation perfectly, with electromagnetic torque and active and reactive oscillation.)
- 2018-04-26 11:07:37下载
- 积分:1
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matlabcoding
MATLAB是一个强大的工具,这份MATLAB入门级材料有助于MATLAB初学者更好的更快的学好MATLAB(MATLAB is a powerful tool, this entry-level material MATLAB help MATLAB beginners learn faster and better MATLAB)
- 2009-05-06 11:52:20下载
- 积分:1
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Adaboost_improve
adaboost训练过程很烦琐,收集了Adaboost的改进算法的论文汇总,对做Adaboost的同志很有帮助(adaboost training process is very cumbersome, a collection of papers Improved Algorithm for Adaboost summary, very helpful for the comrades to do Adaboost)
- 2011-05-21 16:26:57下载
- 积分:1
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pcaexpressprot
this is the code of facial recognition system
- 2011-10-07 20:07:18下载
- 积分:1
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2013全国大学生数学建模的比赛论文2等奖 ncu mcm
本文件是是我们组参加2013全国大学生数学建模的比赛论文,荣获全国2等奖,不信可以百度下,包括所有论文程序的附件,完整版,程序包括matlab的程序,有神经网络的程序,基于小波分析的程序,也有基于vissim交通流的仿真程序包!相当给力!程序阅读和说明都在上面!(This document is our group to participate in the 2013 national college tournament mathematical modeling papers, won the two prize, do not believe you can Baidu, the program includes all papers attachments, full version, matlab procedures, including procedures, a neural network program, Based on wavelet analysis procedures, there are also based vissim traffic flow simulation program package! Quite a force! Read the instructions and procedures are in it!)
- 2014-01-22 09:49:26下载
- 积分:1
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Fast_Fourier_Transforms_Second_Edition
说明: 英文书《Fast Fourier Transforms, Second Edition》附带的MATLAB实例(English book )
- 2008-11-26 17:12:23下载
- 积分:1
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rashedi2013
A stochastic gravitational approach to feature based color image segmentation
- 2014-12-04 20:16:27下载
- 积分:1
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Wavelet-Analysis-and-Applications
介绍小波分析基础,二进小波变换,规范正交小波基的构造,小波变换与滤波器组,自适应小波变换,以及小波变换的应用等等(Wavelet Analysis and Applications)
- 2013-09-03 19:32:56下载
- 积分:1
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MinimumCostFlow
最小费用最大流算法通用Matlab函数,最短路算法的Ford和Fulkerson法迭加算(Common minimum cost maximum flow algorithm Matlab function, the shortest path algorithm of Ford and Fulkerson method of superposition operator)
- 2014-02-09 14:51:55下载
- 积分:1