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MATLAB5.X
MATLAB5.X程序设计语言MATLAB5.X programming language(MATLAB5.X programming language)
- 2011-10-28 14:16:01下载
- 积分：1
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filter-design-for-a-mixed-signal
提取某合成信号的三个频率成分，设计相应的滤波器，matlab源程序(Extract the three components of a mixed signal via a lowpass,bandpass and highpass filter.)
- 2013-12-04 22:24:44下载
- 积分：1
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image_p
应用MATLAB语言处理数字信号与数字图像，适合初学者学习(Application of MATLAB language processing digital signals and digital images, suitable for beginners to learn)
- 2010-06-20 12:14:25下载
- 积分：1
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MatlabAntColonyOptimization
蚁群算法是对自然界蚂蚁的寻径方式进行模似而得出的一种仿生算法(Ant Colony Optimization ACO .Matlab)
- 2010-07-27 10:42:53下载
- 积分：1
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ACO
帮助大家认识蚁群算法 附上典型TSP的dat文件供大家测试(Ant colony algorithm to help you understand the typical TSP attached dat file for all the test)
- 2009-05-05 20:54:50下载
- 积分：1
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prim-kruskal
matlab实现的prim算法和kruskal算法(prim and kruskal made by matlab
)
- 2009-07-02 17:29:56下载
- 积分：1
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FDTD-
分别用三种不同的差分近似公式（前向差分、后项差分和中心差分）来技术函数的近似值(Respectively with three different difference approximation formula (forward difference, backward difference and central difference) approximation to the technical function)
- 2013-01-17 23:02:35下载
- 积分：1
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ChannelTest
信道测试。信号保存为.wav格式，测试信道的平稳性能。(Channel test)
- 2012-02-12 09:54:30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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099999998
这是一个说话人识别的程序，其中有十个说话人，识别率可达到90 。执行时，执行“laststep.m”(This is a speech recognition program, including dozens of speaker recognition rate can reach 90 . Implementation, implementation " laststep.m" )
- 2010-11-07 19:44:21下载
- 积分：1
