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ahp-lamada
和法求最大特征根和特征向量
特征根法求最大特征根和特征向量(And the method for the biggest characteristic root and characteristic vector eigenvalue method for the biggest characteristic root and characteristic vector)
- 2011-05-14 17:41:27下载
- 积分:1
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mech_05018eed
Design of program in matlab
- 2011-12-17 15:15:29下载
- 积分:1
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Matlab-Toolboxes
MATLAB工具箱集锦(非官方资料) 希望对于Matlab编程爱好者有所帮助!(MATLAB toolbox items (non-official information) hope for the Matlab programming lovers some help help!)
- 2007-07-03 23:32:46下载
- 积分:1
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lorenzsystembyinline
利用Maltab求解变参数lorenz方程,在非线性动力学和混沌研究中经常遇到类似的问题。本程序也可以求解类似的有变参数的微分方程系统如Chen system, Lv system, Rossler system 等。(use Maltab variational parameters lorenz equation, Nonlinear Dynamics and Chaos often encountered similar problems. The procedures also can be used to solve a similar change in the differential system parameters such as Chen system, Lv system, such as Rossler system.)
- 2007-01-30 12:37:40下载
- 积分:1
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gmm
modélisation gaussienne avec matlab
- 2012-11-13 12:31:13下载
- 积分:1
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nbldpc
多元ldpc编译码matlap程序,采用bp译码算法(Multiple LDPC coding and decoding)
- 2020-08-25 12:48:15下载
- 积分:1
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S变换(变换)
应用背景这段代码计算S变换(变换)一一尺寸系列无回路,从而使计算简单快速。S变换提出了1996。S变换的一个很好的教程可以在这里找到: ;关键技术返回S变换的时间序列。罗伯特格伦S码。参考文献是“复杂谱的局部化”从IEEE信号处理,44卷4号,四月。,1996,页998-1001。
- 2022-01-31 12:24:25下载
- 积分:1
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最小二乘曲面拟合程序(m文件),对一组三维数据z=f(x,y)拟合,成为关于x和y的多项式...
最小二乘曲面拟合程序(m文件),对一组三维数据z=f(x,y)拟合,成为关于x和y的多项式-least squares fitting procedure Surface (m), a group of three-dimensional data z = f (x, y) fitting, be on the x and y polynomial
- 2023-05-29 13:25:03下载
- 积分:1
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FFT
脑波FFT变换
调用格式见m文件头部说明(下边也复制了一份)
有配套.DLL.h.lib.ctf文件,可以在C或C++环境中调用
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保存为FFT.m文件
输入参数: N:进行FFT变换的点数(要求是2的N次幂);
fs:信号的采样频率(frequency of simpling)
sig:进行FFT变换的数组(一维)。
输出参数: f_sig:变换后的信号(一维数组)
E_delta、E_theta 、E_alpha、E_beta分别表示δθαβ相应频段的能量加和。
other为其余频段的能量加和(供参考用)
--------------------------------------------------------------------------
function[ f_sig ,E_delta , E_theta , E_alpha , E_beta , other ] = FFT( N , fs , sig )(EEG FFT transform is called m file format, see head illustrate the matching DLL files, you can be C or C++ to call------------------------ simpling) sig: to FFT transform array (one dimension). Output Parameters: f_sig: transformation of the signal (one-dimensional array) E_delta, E_theta, E_alpha, E_beta δθαβ, respectively, the energy increases and the corresponding frequency band. Other for the rest of the energy band increases, and (for reference) -------------------------------------------------------------------------- function [f_sig, E_delta, E_theta, E_alpha, E_beta , other] = FFT (N, fs, sig))
- 2009-11-07 20:27:52下载
- 积分:1
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inv_matrix
矩阵分解求逆中的Cholkski分解算法的Matlab仿真。(Inverse matrix decomposition decomposition algorithm in the Matlab simulation Cholkski.)
- 2010-12-01 11:59:08下载
- 积分:1