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mpcc
MFCC,即倒谱系数,也是语音的一个特征之一,能够充分利用人耳的特性
% 具体的求法就是预处理,然后加窗,进行傅立叶变换,再求出功率普
% 然后得出其自然对数,最后进行dct变换
% 代码是用matlab写的,用到的一个语音工具箱,可以从网络上下载。(MFCC, that is, just a few pedigree, as well as a voice of one, to take full advantage of people's ears% of the specific characteristics of the solution is pretreatment, then increasing the window, Fourier transform, another sought power pu% then come to its natural logarithm, culminating transform% Extra code is written in Matlab. use of a voice box can be downloaded from the Internet.)
- 2006-05-21 01:54:56下载
- 积分:1
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UnitA
FTCS, FTFS and FTBS program to analysis of square and sinusoidal wave eqn
- 2012-04-16 09:23:13下载
- 积分:1
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add
实现了MATLAB 与VC的混合编程的方法,生成相应的DLL动态链接库供VC调用,最后生成相应的空间。实现了二则的混合编程(Realized MATLAB and VC mixed programming method, to generate the corresponding DLL dynamic link library for VC call, the last to generate the corresponding space. Achieve a mix of programming Two)
- 2014-10-21 22:19:10下载
- 积分:1
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NLPCA
pca主成分分析,改进的pca程序源代码(pca principal component analysis, improved pca program source code)
- 2020-09-18 15:47:55下载
- 积分:1
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GUI
Fourie Crypt. Encrypt and decrypt programs
- 2013-11-24 02:13:12下载
- 积分:1
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fastica
FastICA算法,又称固定点(Fixed-Point)算法,是由芬兰赫尔辛基大学Hyvä rinen等人提出来的。是一种快速寻优迭代算法,与普通的神经网络算法不同的是这种算法采用了批处理的方式,即在每一步迭代中有大量的样本数据参与运算。(FastICA algorithm, also known as fixed-point (Fixed-Point) algorithm, University of Helsinki, Finland by Hyvä rinen et al put forward. Is a fast iterative optimization algorithm, with the ordinary neural network algorithm is different from the algorithm used in batch mode, that is, in every iteration step in a large number of samples involved in computing the data.)
- 2009-05-15 22:02:08下载
- 积分:1
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单人彩色图像人脸检测
对一副人物照片进行局部人脸的识别后,再用混沌系统产生的序列进行加密。(After the local face recognition of a character picture, the sequence generated by the chaotic system is encrypted.)
- 2017-06-13 10:24:08下载
- 积分:1
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gabor_suanfa
使用MATLAB 的gabor算法
使用MATLAB 的gabor算法(gabor using MATLAB algorithm using MATLAB algorithm gabor)
- 2007-01-10 12:07:45下载
- 积分:1
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PLL_System_Sim_for_matlab
仿真锁相环系统,可以仿真锁定时间。不同的环路带宽对系统的非理想特性!(PLL simulation system that can lock simulation time. Different loop bandwidth of the system of non-ideal characteristics!)
- 2007-02-26 15:37:02下载
- 积分:1
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matlab-25-interesting-programes
25个有趣的matlab程序,可以让人体会到matlab的乐趣。(25 very interesting programs)
- 2011-07-26 10:22:57下载
- 积分:1