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Assignment2
国外高校老师编写的语音信号特征提取程序，非常实用初学者研究( [E, V, A, P] = analysis(x, N, U, M) extracts vocoder parameters E, V, A,
and P from the speech signal x on a frame by frame basis. N is the
analysis frame length, U is the update length, and M is the order of the
linear prediction analysis. The return arguments are the extracted
parameters, where E, V, and P are vectors with "n_frames" (the number of
analysis frames, see code below) elements, A is a (n_frames, M+1) size
matrix (includes the leading 1 of the polynomial).)
- 2010-11-23 17:54:50下载
- 积分：1
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emd_huang
说明： hht变换中的关键部分emd分解，集中了hht变换中的最精华的部分。(hht transform a key part of emd decomposition, concentrated hht transform the most essential part.)
- 2010-04-04 21:09:54下载
- 积分：1
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Comparetime-frequencydistribution
比较四分量信号的不同时频分布结果,小波分析。(Compare the results of time-frequency distribution of the four components of the signal)
- 2015-03-23 17:06:26下载
- 积分：1
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wavelet
这是关于利用小波变换进行二层压缩的小程序，利用小波工具箱，进行图像编码，分层，解压缩，最后还原。(This is a program about wavelet)
- 2010-06-20 12:49:47下载
- 积分：1
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FUZZYFINAL
Recognition of face images
- 2010-10-18 02:05:53下载
- 积分：1
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DeltaE
还原性，能够还原色彩的真实程度和评价我们的的光源(reflection)
- 2010-12-26 14:36:40下载
- 积分：1
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embed-watermark--based-a-word
基于一个字嵌入水印0和1bit,原理是将图像转换到空间域后选择系数类嵌入水印，能抗打印扫描攻击(based on a word and embedding watermark 0 1bit, the principle is to convert the image into the spatial domain selection class watermarked coefficient, )
- 2014-12-25 15:46:40下载
- 积分：1
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RLS
基于RLS算法的自适应线性预测,matlab代码，可以一用(Adaptive linear prediction based on RLS algorithm, matlab code, one can use)
- 2013-05-16 19:10:08下载
- 积分：1
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123
分数阶Chen系统数学模型matlab仿真源程序(Fractional Chen mathematical model matlab simulation source)
- 2015-06-25 13:41:48下载
- 积分：1
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Cuckoo-search-master
说明： matlab程序，使用布谷鸟搜索算法进行函数寻优，可以直接使用(cuckoo search algorithm)
- 2019-12-18 16:14:36下载
- 积分：1
