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fibo1
Fibonacci Numbers, the Golden section and the Golden String
- 2012-02-14 18:32:43下载
- 积分:1
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jiao
该程序是关于参数化功率谱估计,这些源程序是经过验证的,很好使用(The program is about the parametric power spectrum estimation, the source is a proven, well used)
- 2014-01-02 19:34:54下载
- 积分:1
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matpower
仿真电力系统的稳态与潮流计算,能够帮助理解电力系统的分析与设计(Steady-state power system simulation and power flow calculation, can help to understand the power system analysis and design)
- 2010-09-24 15:40:26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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Matlab-Ch2
是关于matlab入门的一个PPT,对初学者很有帮助的。。。(Matlab getting started on a PPT, very helpful for beginners. . .)
- 2009-12-11 14:32:57下载
- 积分:1
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shujuguiyihuachuli
这是一个数据归一化处理的程序,对于数据想要归一化处理,这是一个不错的参考。(This is a process of data normalization procedures for the data you want to normalize, which is a good reference.)
- 2011-10-16 12:22:33下载
- 积分:1
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MATLAB
MATLAB基础视频教程系列代码及课件
21世纪电子论坛出品(MATLAB based video tutorial series code and coursewareIn twenty-first Century produced electronic forum)
- 2012-10-20 13:29:40下载
- 积分:1
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555danpianji
555 的用户可下啊……好东东来的啊*(
- 2010-02-05 11:23:05下载
- 积分:1
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FFT
理解快速傅里叶变换和反变换的好资料,是在MATLAB环境下联系的例子 (it is a good materials of understand the fast Fourier transform and inverse transform.)
- 2014-10-31 14:34:09下载
- 积分:1
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play-movie
the code is read the video frame, then using the movie() function to play automatically
- 2013-12-27 11:08:43下载
- 积分:1