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lpc[1]
从人的语音提取特征值的一种方法,lcp可能有些旧,但是还是不错的一种方法。(Extracted from the voice of a method of eigenvalue, lcp may be old, but still quite a way.)
- 2009-01-21 15:28:30下载
- 积分:1
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IEEE-1394
IEEE1394的相关介绍,是1394入门的首选!强烈推荐朋友们(IEEE1394 relevant, the portal is the first choice for 1394! Strongly recommend friends to s)
- 2006-11-29 11:08:12下载
- 积分:1
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MPPT
针对光伏电池的MPPT算法模块,本例中的MPPT算法使用的是扰动观察法。(MPPT algorithm module for a photovoltaic cell, the MPPT algorithm used in the present embodiment, the disturbance observer method.)
- 2020-11-10 13:49:45下载
- 积分:1
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matlab_VC
利用VC++6.0开发matlab与VC通信,本人已运行,好用(VC++6.0 developers Matlab and VC communication, I have to run, easy to use)
- 2012-10-22 19:14:33下载
- 积分:1
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xiaobobianhuan
这是一个使用matlab实现小波变换的程序(This is a realization of the use of wavelet transform matlab program)
- 2009-05-07 17:28:00下载
- 积分:1
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db4
1、 降噪步骤:
(1) 一维信号的小波分解。选择一个小波并确定分解的层次,然后进行分解运算。
(2) 小波分解高频系数的阈值量化。对各个分解尺度下得高频系数选择阈值进行软阈值量化处理。
(3) 一维小波重构。根据小波分解的最底层低频系数和各高频系数进行一维小波重构。
matlab里面有关于去噪的函数,你可以找一下~~
这说的只是基本原理,希望有所帮助(1, noise reduction steps: (1) one-dimensional signal wavelet decomposition. Select a wavelet decomposition level and determining, and then divide the operation. (2) high coefficient wavelet thresholding. For each decomposition scales have high coefficient selection threshold soft threshold quantization. (3) one-dimensional wavelet reconstruction. According to the lowest level of the low frequency wavelet coefficients and high frequency coefficients of each one-dimensional wavelet reconstruction. There are about denoising matlab function, you can find some ~ ~ This says just the basic principle, we hope to help)
- 2013-07-01 14:36:08下载
- 积分:1
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MasterMATLAB_Polynomial_Interpolation
Matlab的多项式,插值,样条函数 word 版本(MATLAB Polynomial Interpolation And Spline)
- 2009-06-10 23:51:02下载
- 积分:1
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transformer
Transformer simulation using matlab
- 2014-11-16 17:53:58下载
- 积分:1
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MATLAB_codes
this is good reference code for design
- 2009-07-12 20:27:20下载
- 积分:1
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Essentials-MATLAB-Programming-2nd-txtbk
Essentials of MATLAB Programming,is designed to serve as the text for an “Introduction to Programming/Problem Solving” course for freshman
engineering students.
- 2013-04-18 05:49:55下载
- 积分:1