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Runge-Kutta
高品質積分 Runge Kutta 如有需要仍有更精細版本可供參考(Runge Kutta)
- 2011-01-04 10:27:25下载
- 积分:1
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Sobel
使用matlab来对图像进行边缘检测的方法之一,便于在此基础上进行其他的功能的实现(Using matlab to the image edge detection methods, to facilitate this function based on the realization of other)
- 2010-05-06 15:52:09下载
- 积分:1
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Fuzzy1
Fmincon example
you can find functions min. value with this example
- 2012-04-16 01:56:09下载
- 积分:1
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baoluojietiao2
信号包络处理中,用于包络解调的。已经用过了。效果很好。 (Envelope signal processing for envelope demodulation.)
- 2014-09-17 19:11:41下载
- 积分:1
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matlab-yingyong
《matlab在数学建模中的应用》一书 所有的 源代码(All the source code of the book " matlab mathematical modeling)
- 2012-08-21 08:15:20下载
- 积分:1
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Wiener
设计一维纳滤波器
(1)产生三组观测数据:首先根据s(n)=a s(n-1)+w(n)产生信号s(n),将其加噪(信噪比分别为20dB,10 dB,6 dB),得到观测数据x1(n), x2(n), x31(n).
(2)估计xi(n),i=1,2,3的AR模型参数。假设信号长度为L,AR模型阶数为N,分析实验结果,并讨论改变L,N对实验结果的影响。
(A Wiener filter design (1) to produce three sets of observations: first generating a signal s (n) according to s (n) = as (n-1)+w (n), to add noise (20dB SNR, respectively , 10 dB, 6 dB), to obtain observational data x1 (n), x2 (n), x31 (n). (2) estimate xi (n), i = AR model parameters 1,2,3. Assuming the signal length L, AR model of order N, analysis of experimental results and discuss the impact changing L, N of the experimental results.)
- 2013-11-26 21:53:25下载
- 积分:1
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boot_DC_DC
boost DC DC GOOD simulation
- 2014-02-14 00:25:31下载
- 积分:1
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hanoi
汉诺塔的实现程序,包括简单的实现代码,和动画演示代码(Hanoi' s implementation procedures, including simple implementation code, and animation demo code)
- 2014-01-11 16:59:44下载
- 积分:1
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lsqr_b
此算法为用于解反问题的lsqr算法,对Ax=b,输入矩阵A,列向量b,以及迭代步数,求得列向量x(This algorithm is used for solution of the inverse problem lsqr algorithm, Ax = b, the input matrix A, the column vector b, as well as the number of iterative steps, to seek the column vector x)
- 2009-09-04 10:46:28下载
- 积分:1
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FIR
设计一个数字FIR低通滤波器,其技术指标如下:Wp=0.2 Rp=0.25 Ws=0.3 As=50(Design a digital FIR low-pass filter, the technical indicators are as follows: Wp = 0.2 Rp = 0.25 Ws = 0.3 As = 50)
- 2009-05-17 10:26:40下载
- 积分:1