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brain_singal
说明： 作者使用matlab程序开发了脑电图信号接口程序，并利用小波分解对脑电信号节律提取。(By using the matlab program development of EEG signal interface program, and the use of wavelet decomposition of the EEG rhythm extraction.)
- 2010-03-27 21:43:27下载
- 积分：1
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fptoolbox
指纹识别 这个是TOOLBOX，别人写的。。主要用来识别指纹的处理。。 此文件没有解压密码(Fingerprint Recognition of this is TOOLBOX, written by someone else. . Mainly used to identify fingerprint processing. . This document does not extract passwords)
- 2005-07-06 00:33:41下载
- 积分：1
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Rayleigh
瑞利散射的MATLAB仿真代码，来自汪利宏生物成像技术那本著作(Rayleigh scattering of the MATLAB simulation code, WANG Li-hong bio-imaging technology from that book)
- 2021-04-26 16:18:45下载
- 积分：1
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fingerprint
简单的指纹识别算法代码,带测试图片.非商业代码.(simple fingerprint recognition algorithm code, with test images. Non-commercial code.)
- 2006-07-17 20:58:04下载
- 积分：1
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mendelHMM
孟德尔隐马尔科夫的源程序，对于孟德尔隐马尔科夫的研究者有帮助
- 2020-12-19 17:49:09下载
- 积分：1
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选择，变异，交叉
说明： 遗传算法的三种操作代码，差分进化算法(Differential Evolution Algorithm，DE)是一种高效的全局优化算法。它也是基于群体的启发式搜索算法，群中的每个个体对应一个解向量。差分进化算法的进化流程则与遗传算法非常类似，都包括变异、杂交和选择操作，但这些操作的具体定义与遗传算法有所不同(Three operation codes of genetic algorithm)
- 2020-01-01 19:16:44下载
- 积分：1
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Optimization_Genetic_Algorithm_and_Direct_Search
基因演算法之多目標最佳化程式，有包含大量範例參考(optimization program based on genetic algorithm)
- 2010-05-24 11:48:26下载
- 积分：1
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Fftfile-of-EEG
可以用FFT频谱对脑电信号进行提取。我们可以利用提取出的各个波段脑电信号，来诊断一些脑部疾病或者对大脑组织的电活动及大脑的功能状态进行分析。
1.将实验测得的脑电数据文件转换为文本文件(已经过50Hz陷波)， 获得在Matlab 平台上可直接使用的脑电信号数据，即0661.txt。
2.在Matlab中导入数据，并提取Fp1通道的脑电信号，通过FFT变换对α，β，θ，δ波段进行提取，并做FFT逆变换变到时域。
3.计算各个波段的功率谱。(FFT spectrum can be extracted on EEG. We can use the extracted EEG each band to diagnose some brain disorders or brain tissue on the brain' s electrical activity and functional status were analyzed. One would experimentally measured EEG data file into a text file (has been 50Hz notch), obtained in Matlab platform can be used directly EEG data, that 0661.txt. (2) import data in Matlab and extract Fp1 channel EEG by FFT transform α, β, θ, δ bands were extracted, and do FFT inverse transform variable to the time domain. 3 calculate the power spectrum of each band.)
- 2020-11-21 11:19:35下载
- 积分：1
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MATLAB
对心音信号的50hz陷波器设计和MFCC计算，能量的提取(Heart sound signal 50hz notch filter design and MFCC calculation, energy extraction)
- 2013-03-28 21:22:54下载
- 积分：1
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Pan_Tompkins_ECG_v7
基于差分法的QRS波检测算法程序（PAN.J, TOMPKINS. W.J： A Real-Time QRS Detection Algorithm 对应的matlab程序）。(QRS detection algorithm program based difference method (PAN.J, TOMPKINS WJ:. " A Real-Time QRS Detection Algorithm" corresponding matlab program).)
- 2020-07-09 17:18:55下载
- 积分：1
