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huisexitong
灰色系统改进累加预测
通过改变矩阵x实现不同原序列的灰色系统预测,nn表示预测个数(Gray predicted cumulative improvement achieved by changing the matrix of x different of the original sequence by Grey System Theory, nn predict that the number of)
- 2011-01-30 11:10:41下载
- 积分：1
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3MATLABYUYIN
3.1语音信号的同态处理和倒谱分析30
3.1.1同态处理的基本原理30
3.1.2复倒谱和倒谱31
3.2离散余弦变换34
3.3Mel频率倒谱系数的分析37
3.3.1Mel滤波器组37
3.3.2MFCC特征参数提取38
3.4小波和小波包变换43
3.4.1小波变换43
3.4.2小波包变换44
3.4.3小波包算法45
3.4.4MATLAB中一维小波和小波包变换函数46
3.4.5MATLAB语音信号小波和小波包变换的例子49
3.5EMD的基本理论和算法53
3.5.1EMD的基本概念53
3.5.2EMD 的基本原理55
3.5.3EMD法的完备性和正交性57
3.5.4基于EMD的Hilbert变换的基本原理和算法59
3.5.5EMD法的MATLAB函数60(3.1 homomorphic speech signal processing fundamentals and cepstrum analysis 30 3.1.1 30 3.1.2 homomorphic processing complex cepstrum and cepstrum 31 3.2 Discrete Cosine Transform 34 3.3Mel frequency analysis of 37 3.3.1Mel cepstral filtering control group of 37 3.3.2MFCC feature extraction 38 3.4 wavelet and wavelet packet transform wavelet transform 43 43 3.4.1 3.4.2 3.4.3 44 wavelet packet transform wavelet packet algorithm 45 3.4.4MATLAB one-dimensional wavelet and wavelet packet transform function 46 3.4.5MATLAB voice signal example of wavelet and wavelet packet transform 49 3.5EMD basic theory and algorithms 53 3.5.1EMD basic concepts of the basic principles of law 53 3.5.2EMD of 55 3.5.3EMD completeness and orthogonality 57 3.5.4 Based on the basic principle of MATLAB functions and algorithms EMD Hilbert transform 60 of 59 3.5.5EMD law)
- 2021-05-14 02:30:02下载
- 积分：1
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Toolbox
Toolbox-图像去噪及解压算法工具箱Toolbox-图像去噪及解压算法工具箱(Toolbox-image denoising and decompression algorithm toolbox Toolbox-image denoising and decompression algorithm toolbox)
- 2009-11-13 00:02:50下载
- 积分：1
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matlab-statistic
matlab的统计分析方法的源代码，并有举例说明。(methods of statistical analysis matlab source code and examples.)
- 2009-06-13 01:41:13下载
- 积分：1
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matlab_road
matlab做的关于最短路问题的实现。包含了2个课件。(matlab done on the realization of the shortest path problem. Contains two courseware.)
- 2009-06-25 17:23:31下载
- 积分：1
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79419121awgn
添加高斯白噪声子程序
内容虽然很简单，但是很有用哦(Add white Gaussian noise subroutine)
- 2010-05-16 09:05:40下载
- 积分：1
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babban
Graphing without use of matrix multiplications
- 2011-05-20 18:23:29下载
- 积分：1
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SPWMwave
用于微电网中风电并网的整流和逆变的门极的SPWM控制(The SPWM control gate of the rectifier and inverter for micro-grid wind power grid)
- 2013-03-24 22:42:42下载
- 积分：1
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ellispe
椭圆算法，可用Matlab编程,也可用Mathematica软件编程，给出的是Mathematica程序(Ellipse algorithm, the available Matlab programming, can also be used Mathematica software programming, given the Mathematica program)
- 2013-04-05 13:44:51下载
- 积分：1
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Matlab-Basic
Matlab基础及其应用教程，提供给matlab初学者，很好的教材(Matlab and its application tutorial, available to matlab for beginners, good textbooks)
- 2011-12-27 17:55:59下载
- 积分：1
