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CADforstepfiber
说明: 开发的结合用C语言与matlab计算阶跃光纤中的模场分布、传播常数与功率分布情况。(The combination of development with C language and matlab calculation step in the fiber mode field distribution, propagation constant and power distribution.)
- 2008-10-09 12:44:06下载
- 积分:1
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Desktop
说明: 编程分别用jocabi迭代法求解方程。在一般情况下,Guass-Seide迭代法比Jacobi迭代法收敛要快一些,但这也不是绝对的,在木些情况下,Jacobi迭代法收敛,Guass-Seide迭代却可能不收敛(use matlab to deal with the equation )
- 2011-03-23 16:13:38下载
- 积分:1
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1
说明: matlab based segmentation
- 2011-04-25 13:57:34下载
- 积分:1
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Unititled1
该程序是实现一个心电信号监测的模拟波形设计,能使显示不同的界面。(The program is to achieve a simulated ECG waveform monitoring design, can display a different interface.
)
- 2011-12-12 17:21:23下载
- 积分:1
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pso-1
pso粒子群优化算法,适用于计算目标函数,全局非线性反演的问题(pso Particle Swarm Optimization for calculating the objective function, the global nonlinear inversion problem)
- 2015-03-07 16:39:38下载
- 积分:1
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xx
说明: 基于L*a*b空间的色彩分割。根据样本区域的颜色对图像进行分割。(based on the l*a*b space to cut the picture)
- 2010-07-28 10:02:33下载
- 积分:1
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spectrogram_example
说明: stft的实验小程序,可以做个基础,然后据此展开做些复杂的东西(stft experiments applet)
- 2010-03-21 23:42:07下载
- 积分:1
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jiachuang
因为傅立叶变换对应的是无限信号,信号经过分帧后变成有限信号,分帧的信号再进行傅立叶变换后,高频部分将有 泄露 ,所以要加窗.
窗函数的拼谱都是在某高频部分截止,所以每帧信号加窗后的傅立叶变化,频谱基本 泄露 (Because Fourier transform corresponding is infinite signals, signals after framing become limited, framing signal again after Fourier transform, the high frequency part will have leaked , so to add window.
Window function spell spectrum are in a high frequency part of the globe, so each frame and window after Fourier transform, signal spectrum basic leak )
- 2015-03-30 12:16:28下载
- 积分:1
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Newton_rings
牛顿环演示的MATLAB程序,采用滑动块改变参数,可视化输出,GUI界面(Newton s rings shows the MATLAB program, using the sliding block to change the parameters, visual output, GUI interface)
- 2012-01-29 10:26:36下载
- 积分:1
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OmigaK2
SAR回波成像处理程序,采用波数域算法,参考《合成孔径雷达成像算法》一书(SAR echo imaging processing procedures, wavenumber domain algorithm, see " synthetic aperture radar imaging method a book)
- 2016-05-19 16:23:28下载
- 积分:1