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pca
主成分分析 pca函数代码,用于数据的降维、压缩、去噪、主成分分析等方面。。。(principal component analysis)
- 2012-08-25 16:31:52下载
- 积分:1
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ch4-linear-programme
线性规划算法,包含多个算法,ppt课件,适合matlab工作者参考(Linear programming algorithm, contains more than one algorithm, ppt courseware for matlab workers Reference)
- 2012-10-22 10:44:42下载
- 积分:1
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PSO
基于粒子群优化算法(PSO)的类间方差估计(Otsu)(Based on Particle Swarm Optimization (PSO) of the between-class variance estimation (Otsu))
- 2007-12-09 21:23:48下载
- 积分:1
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new_wavelet
初学者最想看到的简单的源码,实现最基本的功能!希望适合所有新人!(Beginners most want to see the simple source to achieve the most basic function! New hope for all!)
- 2011-05-29 20:33:30下载
- 积分:1
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chp6ex11
this source code is chp6ex11 matlab link
- 2013-08-04 15:22:28下载
- 积分:1
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faifan
可以动态调节运行环境的参数,能量谱分析计算,基于kaiser窗的双谱线插值FFT谐波分析。( Can dynamically adjust the parameters of the operating environment, Energy spectrum analysis and calculation, Dual-line interpolation FFT harmonic analysis kaiser windows.)
- 2016-12-30 18:43:58下载
- 积分:1
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FFA
FFA(快速折叠算法),实现噪声中的周期信号检测,及周期估算(FFA (fast folding algorithm), the realization of the periodic signal in noise detection, and cycle estimates)
- 2009-05-01 10:22:51下载
- 积分:1
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k-means
kmeans的程序,用欧式距离对80个对象进行分类(a kind of procedure ralated to the algorithm of Kmeans )
- 2011-08-08 10:27:58下载
- 积分:1
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wavelet-transform-
信号由三个频率分别为0.01,0.1,0.2的正弦信号组成。
(1)作信号的连续小波变换。
(2)自己选择小波基数,对信号进行多尺度分解,将每一个正弦信号分开。
(3)重建原信号。
(Signal from the three frequencies were 0.01,0.1,0.2 sinusoidal signals.
(1) continuous wavelet transform for signal.
(2) choose the wavelet base, multi-scale decomposition of signals, a sinusoidal signal of each separate.
(3) reconstruction of the original signal.)
- 2012-01-12 10:23:02下载
- 积分:1
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Selfportrait
image resize, gray, average filter, gaussian filter
- 2014-01-21 22:37:18下载
- 积分:1