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pls_2.1-0.tar
做主成分回归和偏最小二乘回归,效果比较好,别人做的,我参与考了一下。(Master component regression and partial least-squares regression, the effect is better, someone else to do, and I participate in a bit test.)
- 2007-10-24 21:25:16下载
- 积分:1
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wavelet
it is source code and document for image compression using wavelet
- 2011-01-17 23:59:33下载
- 积分:1
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short_timespectrogram
一个是产生语音的波形和短时频谱,另一个是产生语谱图。(One is to generate voice waveforms, and short-term spectrum, and the other is to generate spectrogram.)
- 2010-05-21 22:23:21下载
- 积分:1
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chebshev
chebshev high,low and band pass filters
- 2014-09-20 14:31:56下载
- 积分:1
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LDA
一个用matlab编写的线性判别算法的源程序(lda)
- 2010-08-21 19:28:17下载
- 积分:1
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chaoliuyangben
潮流样本。能运用于电力系统潮流计算,MATLAB编写(Tide samples. Can be applied to power system load flow calculation, MATLAB prepared)
- 2008-05-18 13:36:27下载
- 积分:1
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SolvingODEwithMatlab
Solving ODEs with Matlab 一书的所有m文件
- 2009-06-01 10:50:19下载
- 积分:1
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fanlun_v37
小波包分析提取振动信号中的特征频率,经典的灰度共生矩阵纹理计算方法,可实现对二维数据的聚类。( Wavelet packet analysis to extract vibration signal characteristic frequency, Classic GLCM texture calculation method, Can realize the two-dimensional data clustering.)
- 2016-08-14 18:00:23下载
- 积分:1
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IIR
用双线性变换法设计IIR数字滤波器
(1)用双线性变换法设计一个巴特沃斯低通IIR 数字滤波器。设计指标参数为:在通
带内频率低于0.2π 时,最大衰减小于1dB;在阻带内[0.3π ,π ] 频率区间上,最小衰减大于15dB。
(2)以0.02π 为采样间隔,打印出数字滤波器在频率区间[0,π / 2] 上的幅频响应特性
曲线。
(3)用所设计的滤波器对实际心电图信号采样序列(在本实验后面给出)进行仿真滤
波处理,并分别打印出滤波前后的心电图信号波形图,观察总结滤波作用与效果。
(err)
- 2009-01-01 17:12:11下载
- 积分:1
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windowsfunction
用matlab编程,采用512个频率点绘制各种窗函数的幅频特性。
(Using matlab programming, 512 frequency points using a variety of window functions mapping amplitude-frequency characteristics.)
- 2020-08-23 15:38:16下载
- 积分:1