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smooth
SMOOTH uses a vectorized implementation that may be slow when X and/or FRAME_LENGTH are very large. The number of elements that are used for calculation is length(X)*FRAME_LENGTH. The algorithm vectorizes the operation by creating a matrix of indexes and extracting its diagonals. E.g. for a vector of length 4 and frame_length of 2, the algorithm creates a temporary zero-padded matrix x2 from which it creates a set of indexes:
- 2010-06-11 15:43:35下载
- 积分：1
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SUMT
以SUVM迭代直接求解出观测值的改正数，给出一个简单算例，以资验证。
(The correction of the observation is obtained by the interation with gradient projection method and a simple calculation example is given to verify it)
- 2012-05-03 21:25:12下载
- 积分：1
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VCA
Vertex Component Analysis: A Fast Algorithm to
Unmix Hyperspectral Data(This paper presents a new method for
unsupervised endmember extraction from hyperspectral data,
termed vertex component analysis (VCA).)
- 2013-03-15 10:04:22下载
- 积分：1
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granger_cause
说明： 用于检验两个时间序列是否具有格兰杰因果关系(Used to test whether two time series have Granger causality)
- 2019-03-01 17:04:42下载
- 积分：1
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facedetection
简单的人脸识别代码，如果是其他图片的话，放在当前文件下，修改一下文件名即可。(Face Recognition simple code, if it is the other picture, then on the current file, the file name can be changed a bit.)
- 2009-05-05 09:33:30下载
- 积分：1
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askd
amplitude shift keying
- 2009-12-01 17:05:56下载
- 积分：1
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moshi
说明： 几个模式识别的作业程序，自己写的。望指教哦，内容有感知器算法、多类感知器算法以及K均值算法(Several pattern recognition procedures, wrote it myself. Advice Oh look, the contents of perceptron algorithm, multi-sensor algorithm, as well as K-means algorithm)
- 2008-11-27 13:08:14下载
- 积分：1
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11
说明： 二分法，牛顿法，黄金分割法的matlab实现。(Dichotomy, Newton method, the golden section method matlab implementation.)
- 2011-05-07 15:42:20下载
- 积分：1
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somewavelet
自编的一些小波源程序,用MATLAB编的.希望对那些喜欢小波的人有所帮助.去解压密码,请放心使用(wrote some of wavelet source, MATLAB series. hope for those who like wavelet help. to extract passwords, please rest assured that the use of)
- 2006-11-23 16:16:19下载
- 积分：1
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SpeechCore
This is about the speaker recognition system, this system is about automatically recognizes the speaker speech. and this is the present active research filed in speech processing
- 2011-07-21 20:55:32下载
- 积分：1
