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1.files
说明： 关于matlab的一些语句讲解说明，包括最常用到得(On a number of statements on matlab, including the most commonly used were)
- 2008-11-17 20:57:24下载
- 积分：1
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M03_Edge_Detection
Edge detection in matlab
- 2012-09-14 19:01:25下载
- 积分：1
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kamansuanfa
其基本思想是：采用信号与噪声的状态空间模型，利用前一时刻地估计值和现时刻的观测值来更新对状态变量的估计，求出现时刻的估计值。它适合于实时处理和计算机运算。
(The basic idea is: use of signal and noise state-space model, the estimated value of the previous time and are always observations to update the estimated state variables, find an estimate of time there. It is suitable for real-time processing and computing.)
- 2010-08-30 12:47:24下载
- 积分：1
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Richardson
里查得森(Richardson)法解偏微分方程的程序。解的是定步长的抛物型偏微分方程：
du/dx - a * d2u/dx2 = 0
在程序中可以更改 a 的值以实现不同系数的解。由于它是一种显式格式，解的结果不稳定
在Matlab7下面运行发现竟然有一些值达到十的几十次方,这是算法本身决定的。不是程序有错误(Richard Anderson (Richardson) Solving partial differential equations procedures. Solution is scheduled to step parabolic partial differential equation: du/dx- a* d2u/dx2 = 0 in the procedure can be changed in order to realize the value of a different coefficient of the solution. Because it is an explicit format, the result of instability in the solution of the following Matlab7 running even found some value reached ten dozens of parties, this is the decision algorithm itself. Not a procedural error)
- 2008-04-20 23:22:00下载
- 积分：1
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psnr
计算峰值信噪比,可以用于检查图像密写的效果(Calculation of peak signal to noise ratio, images can be used to check the effect of Steganography)
- 2009-05-05 17:45:02下载
- 积分：1
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problema4tarea5
This paper is a compilation of the book s problems Mitra digital signal processing 3 ed
- 2010-12-17 02:04:00下载
- 积分：1
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lf_music_GDE
用盖世圆的方法进行信源数的估计，是自己查资料然后写的程序，并已经测试过，估计结果的准确率挺高的。(Estimate the number of signal sources with matchless way round)
- 2021-05-15 15:30:02下载
- 积分：1
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sim(xiangsidu)
求算两个时间序列的曲线相似度，相似度的绝对值越接近于1，说明两者的相似度越高。(Calculate the curve of two time series similarity, the similarity of the absolute value is closer to 1, the higher the similarity of the two.)
- 2016-04-07 12:41:01下载
- 积分：1
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jingxiMATLAB
％精细积分MATLAB程序
％在钟万勰院士最新书上的原代码( Precise integration procedure MATLAB Zhong Wanxie academician in the latest book on the original code)
- 2007-01-21 11:43:19下载
- 积分：1
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Bwavelet
利用小波B样条函数构造正交波。分别用二阶、三阶、四阶B_样条函数构造出相应的尺度函数和小波函数；(B-spline wavelet orthogonal wave structure. B-spline wavelet orthogonal wave structure. B-spline wavelet orthogonal wave structure.)
- 2011-06-23 14:28:33下载
- 积分：1
