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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）
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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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bpsk
说明： BPSK仿真 仿真了在瑞利信道和加性高斯白噪声 下的调制和解调及误码率(The simulationof bpsk, input the signal in Rayleigh and awgn)
- 2011-03-23 21:15:53下载
- 积分：1
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MATLAB-TIME
《MATLAB在时间预测分析中的应用》 细致讲解了多种时间序列分析方法AR MA 等，并有源代码。( MATLAB time predictive analytics application careful to explain a variety of time series analysis method AR MA, etc., and source code.)
- 2014-11-24 09:59:28下载
- 积分：1
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GA-PSO
说明： 本算法为用遗传算法改进粒子群GA-PSO算法，附带含有程序使用说明。(This algorithm uses genetic algorithm to improve particle swarm optimization GA-PSO algorithm, with instructions for the use of the program.)
- 2021-01-08 09:48:51下载
- 积分：1
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test
processing medical image,input is medical image,and output is the a txt file,contents the distance between cells and bone trabecula,to use this code,please change the root to yours which contents your pictures you want to deal with.
- 2011-11-06 14:16:54下载
- 积分：1
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cs-code
压缩感知的代码，里面有好多测量矩阵可以挑选，挺好挺全的代码(Compressed sensing code, there are a lot of measurement matrix can pick, very good full code)
- 2014-03-10 11:14:38下载
- 积分：1
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REFPRO9
说明： Matlab 调用refprop（64位环境）和物性函数(Matlab calls RefProp (64 bit environment) and physical function)
- 2020-01-16 14:49:40下载
- 积分：1
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Time-series-Analysis
该源码实现对时间序列进行算法复杂性计算，近似熵计算等功能。(computes the algorithmic complexity on the time series，the approximate entropy that measures the
so-called "pattern similarity" in a given time series and so on.)
- 2010-06-28 10:51:15下载
- 积分：1
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convolve2
This is not my work but a function I use often. It is much faster than the conv2 function in matlab
- 2009-03-31 10:19:08下载
- 积分：1
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matlab
Digital Image Processing Using Matlab
- 2010-09-17 16:48:25下载
- 积分：1
