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seg2input
seg2格式数据读取，自编，经过测试，完全正确，作者姓名缩写wnc()
- 2021-02-01 12:40:00下载
- 积分：1
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3898238942894zhiwen
基于matlab的指纹库指纹识别设计，matlab源码和指纹库。(Matlab-based fingerprint identification fingerprint database design, matlab source code and fingerprint database.)
- 2013-11-07 15:24:18下载
- 积分：1
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gcv
广义交叉验证函数(GCV)
广义交叉验证函数是用随机的方法对于一个给定的值A的正则化参数的计算。(Generalized cross-validation function (GCV) generalized cross validation function is stochastic method for a given value A regularization parameter calculations.)
- 2013-11-19 20:15:04下载
- 积分：1
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PV-connected-to-grid
PV WITH THREE PHASE INVERTER
- 2012-11-07 21:46:17下载
- 积分：1
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28726
截取一段音频信号作为输入信号，分别通过低通，高通和带通滤波器，比较滤波效果。(Interception of an audio signal as an input signal, respectively, through a low pass, high pass and band-pass filter, compare filtering effect.)
- 2020-11-13 10:29:43下载
- 积分：1
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radar
内容为 自适应复高斯雷达目标识别 的Matlab程序。
(Content adaptive reuse Gaussian radar target recognition Matlab procedures.)
- 2014-01-27 17:33:56下载
- 积分：1
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LSB
经典的隐写算法，包括LSB替换和随机LSB匹配。对于实现简单的信息隐藏最常用的方法，具体用matlab实现。(This is LSB steganography, it includes LSB replacement and random LSB matching. it is most common method for information hiding, and it implement with matlab)
- 2021-04-20 11:58:50下载
- 积分：1
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k_means
说明： K-means算法代码，可以用于进行聚类分析，是matlab的算法函数(K-means algorithm code, which can be used for cluster analysis, is an algorithm function of matlab)
- 2021-02-05 20:13:12下载
- 积分：1
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matlab
系统的介绍了matlab的相关知识，并有很好的参考价值，初学者可用(System introduced matlab knowledge, and have a good reference value, can be used for beginners)
- 2008-12-25 00:26:10下载
- 积分：1
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Discret-Wavelet-Transform-got-Daub2-by-Santhana-R
y=d2wavelet(x,Fs,level) does the 2nd order Daubechies Wavelet Transform of signal x with a sampling frequency Fs and the DWT is decomposition is done upto a level
It returns the matrix of all decompositions and the final approximations.
Instead of using the matlab s inbuilt DWT function, this file explains the algorithm for DWT. Mostly useful for learning & academic purposes.
For other wavelets, the filter values alone can be changed or WFILTERS can
be used.
The function basically is for Condition Monitoring of rotating equipments by vibration based bearing fault diagnosis by the author.
Example:
clear all
t=[0:0.0003:8*pi]
x=sin(5000*t)+sin(1000*t)
x=x(1:2^16)
level=5 Fs=1/0.003
d2wavelet(x,Fs,level)
Thanks for Downloading. Don t forget to rate or comment.
- 2013-04-05 21:52:35下载
- 积分：1
