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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-course
说明: Matlab教程,初学者很好的学习材料。拿来分享。(Matlab tutorial for beginners good learning materials. To be shared.)
- 2011-02-28 20:56:21下载
- 积分:1
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fm
说明: Matlab demonstration script for frequency modulation.供刚接触到matlab的朋友使用(Matlab demonstration script for frequency modulation. For刚接触to friends using matlab)
- 2008-12-02 15:46:13下载
- 积分:1
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Regression
介绍回归问题中高斯过程的应用,C. E. Rasmussen & C. K. I. Williams, Gaussian Processes for Machine Learning,(Gaussian regression problem introduced in the application process, CE Rasmussen & CKI Williams, Gaussian Processes for Machine Learning,)
- 2009-05-02 11:08:55下载
- 积分:1
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turbo-code
说明: 我不多说废话,这是一个完整的TURBO码的编解码程序,对想做信道编码仿真的人绝对利好,该死的20个字(I will not nonsense, it is a complete code of TURBO codec procedures, right wants to channel coding simulation of absolute good, damned 20 characters)
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compeletion
将三维图像分割为由3*3*3体素组成的立方体实现更细化的分析(The three-dimensional image is divided by 3* 3* 3 cube of voxels composition to achieve a more detailed analysis)
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(eBook)[J.R.R-Tolkien]The-Silmarillion
The Silmarillion of
J.R.R Tolkien, The authur of The Lord of rings .
PDF version
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opt_matlabGUI
最优化算法,单纯形法,两阶段法,大M法,单纯形法(两步法)求解任意LP问题的可视化界面(Optimization algorithm, simplex method, two-phase method, Big M method)
- 2010-01-12 13:00:49下载
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transrail
城市轨道交通客流需求预测模型,非集计思路(Urban rail transport passenger demand forecasting model, non-collection design ideas)
- 2011-07-14 16:15:38下载
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Utilisation_de_Matlab_pour_l_etude_des_asservisse
Using Matlab for the study of control
- 2013-02-12 23:19:01下载
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