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step1
分形插值的matlab程序(以一组随机数组为例)(Fractal Interpolation matlab program (to a group of random array as an example))
- 2008-08-03 22:49:28下载
- 积分:1
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HHT-emd
MATLAB的EMD工具箱,主要是对信号进行IMF分解,然后进行希尔伯特变换。得到信号的瞬时频率,并画出能量图。
使用是解压到matlab的work里面即可。(MATLAB toolbox of EMD, decomposition IMF, then Hilbert transform signal. The instantaneous frequency of the signal, and draw the energy diagram. Use extract to matlab can work inside.)
- 2013-01-07 19:02:33下载
- 积分:1
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pushang
对白噪声的谱熵进行了计算。大家可以参考一下,(Spectrum Entropy )
- 2012-04-06 10:11:47下载
- 积分:1
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paramesh_4.1.tar
基于笛卡尔网格的自适应网格生成,实现方式相对简单,灵活易用。(PARAMESH is a package of Fortran 90 subroutines designed to provide an
application developer with an easy route to extend an existing serial
code which uses a logically cartesian structured mesh into a parallel
code with adaptive mesh refinement(AMR).)
- 2015-01-09 11:21:10下载
- 积分:1
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wind
说明: 这是一个含多个风电机组的分布式发电系统可靠性指标计算(This is a power flow calculation of distributed generation system with multiple wind turbines)
- 2021-03-04 20:39:32下载
- 积分:1
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exm09731_1
上传Matlab源代码程序,希望对下载的人有所帮助(Upload Matlab source code procedures in the hope that the right people download help)
- 2007-04-25 16:48:41下载
- 积分:1
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EP
说明: implementation of simple Evolutionary Programming to find minimum value from given function.
- 2010-12-28 16:32:48下载
- 积分:1
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50th-Filtering
基于最少方差算法的电流50次谐波的Matlab的M文件程序,用于谐波分析(Current is 50 times harmonic based on minimum variance algorithm Matlab M file, used for harmonic analysis)
- 2013-03-15 09:45:18下载
- 积分:1
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wiener
wiener fitter emulation
- 2012-11-26 16:40:29下载
- 积分:1
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lorentzfit
= lorentzfit (× )
lorentzfit 符合输入(× )与罗伦兹功能的形式
“ (× )= 1 / ((- 2)^ 2 + 3号)
输入
:因变量值[ 是] (× )
× :独立变量的值
输出功率
一:名单[ 1 2 3 ] 罗伦兹参数
示例
× = - 16:0.1:35
= 19.4 / ((- 7)^ 2 + 15.8)+ randn (大小(× )/ 10 )
= lorentzfit (× )
杰瑞德·威尔斯
11 / 15 / 11
杰瑞德威尔斯[ 点] [在] [ 点] 教育公爵(a = lorentzfit(y,x)
LORENTZFIT fits the input Y(X) with a Lorentzian function of the form
Y (X) = A1./((X- A2).^2+ A3)
INPUTS
Y : Dependent variable values [Y(X)]
X : Independent variable values
OUTPUT
A : List of Lorentzian parameters [A1 A2 A3]
EXAMPLE
x =-16:0.1:35
y = 19.4./((x- 7).^2+ 15.8)+ randn(size(x))./10
a = lorentzfit(y,x)
Jered R Wells
11/15/11
jered [dot] wells [at] duke [dot] edu)
- 2012-05-02 20:28:43下载
- 积分:1