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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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es_curvecaratt
calculating characteristics of a pump from experimental data
- 2011-06-24 16:55:53下载
- 积分:1
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threshold-denoising
包含小波变换,curvelet变换的自适应阈值去噪,微分方程去噪等,近几年的关于去噪方面的文献,中英文都有,供大家参考(Include wavelet transform, curvelet transform adaptive threshold denoising, denoising differential equations, in recent years the literature on denoising, both Chinese and English, for your reference)
- 2010-11-24 17:33:21下载
- 积分:1
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lk
说明: 运动估计代码.里面有源图像和运行结果.对写论文应该有帮助(motion estimation code. Active inside images and results of operations. Papers should be written to help)
- 2006-10-29 15:09:01下载
- 积分:1
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Shape-Detection
直线检测及道路边缘检测,包括在DM6437上的实现(use the Hough Transform, Find Local Maxima, and Hough Lines blocks to find the longest line in an image. In the second step, the algorithm used for line detection will be the basis of a lane detection procedure. )
- 2015-04-08 17:11:26下载
- 积分:1
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vaveICA
小波分析的盲信号处理方法,有完成的程序,波形,及输出结果,适合初学者。(Wavelet analysis of blind signal processing method, and a complete program, waveform, and output, suitable for beginners.)
- 2010-08-30 15:33:40下载
- 积分:1
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shortymm
code for OSPF hope u like it
- 2010-12-16 20:19:21下载
- 积分:1
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unbalancedswell
THREE PHASE MODEL OF DYNAMIC VOLTAGE RESTORER FOR INVERTER CONTROL SCHEME
- 2015-02-14 17:12:51下载
- 积分:1
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MFO算法以及论文
说明: 一个飞蛾扑火算法的实现,里面包含了算法的论文,可以参考着看(The implementation of a moth algorithm)
- 2020-02-16 16:04:11下载
- 积分:1
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CHAPTER8
pid自适应控制器学习和程序大家学习,很好用的(广告)
- 2010-09-17 10:56:16下载
- 积分:1