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sample-count
对样本进行主成分分析: 把原来多个变量划为少数几个综合指标的一种统计分析方法,是一种降维处理技术(Principal component analysis on the samples: the original more than one variable is designated as a few indicators of a statistical analysis method, a dimensionality reduction processing technology )
- 2012-03-23 21:06:21下载
- 积分:1
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wavegeneretor
Matlab程序写的产生各种正弦波形的程序,带有界面,并可以保持为wave文件。(Matlab program written procedures produce all kinds of sine wave-shaped, with the interface, and can be maintained for the wave file.)
- 2010-05-20 22:15:36下载
- 积分:1
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pindaifangcha
基于频带方差法的语音信号端点检测的matlab程序,可以用于语音信号的处理(Variance method based band voice signal endpoint detection matlab program that can be used to handle voice signals)
- 2015-01-13 17:00:50下载
- 积分:1
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pcaMethods_1.52.0
丢失数据的主成分分析,处理不完整数据的pca分解。pcaMatlab(Principal component analysis of missing data, incomplete data processing pca decomposition.pcaMatlab)
- 2013-12-09 20:01:58下载
- 积分:1
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bloch
Bloch simulator.
[mx,my,mz] = bloch(b1,gr,tp,t1,t2,df,dp,mode,mx,my,mz)
Bloch simulation of rotations due to B1, gradient and
off-resonance, including relaxation effects. At each time
point, the rotation matrix and decay matrix are calculated.
Simulation can simulate the steady-state if the sequence
is applied repeatedly, or the magnetization starting at m0.
INPUT:
b1 = (Mx1) RF pulse in G. Can be complex.
gr = (Mx1,2,or 3) 1,2 or 3-dimensional gradient in G/cm.
tp = (Mx1) time duration of each b1 and gr point, in seconds,
or 1x1 time step if constant for all points
- 2014-09-12 01:42:37下载
- 积分:1
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Chapter-05
Compressed Sensing Theory and Applications Cambridge University Press 2011
(第五章)(Compressed Sensing Theory and Applications Cambridge University Press 2011 (Chapter V))
- 2013-04-08 17:54:50下载
- 积分:1
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adaboost_version1e
adaboost code for training and testing
see instructions inside
- 2015-01-30 15:08:48下载
- 积分:1
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paizhao
matlab拍照并图像处理,包含图像二值化,图像颜色分量提取等。(Matlab camera and image processing)
- 2017-06-24 15:14:53下载
- 积分:1
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matlabABCbianjie
MATLAB在ABC边界上的FDTD程序仿真程序。(MATLAB in the ABC program on the border FDTD simulation program.)
- 2009-04-19 16:24:48下载
- 积分:1
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test
matlab图像预处理一些算法的实现,如巴特沃斯低通滤波器的实现等(MATLAB image processing algorithm implementations, such as Butterworth low-pass filter realization)
- 2016-10-24 19:54:24下载
- 积分:1