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sunbun_v62
包含特征值与特征向量的提取、训练样本以及最后的识别，信号维数的估计，小波包分析提取振动信号中的特征频率。( Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Signal dimension estimates, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2016-12-15 14:37:54下载
- 积分：1
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fc_regular
regular fuzzy control system
- 2012-04-13 20:09:35下载
- 积分：1
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PCA_tutorial
This tutorial is designed to give the reader an understanding of Principal Components
Analysis (PCA). PCA is a useful statistical technique that has found application in
fields such as face recognition and image compression, and is a common technique for
finding patterns in data of high dimension.
Before getting to a description of PCA, this tutorial first introduces mathematical
concepts that will be used in PCA. It covers standard deviation, covariance, eigenvectors
and eigenvalues. This background knowledge is meant to make the PCA section
very straightforward, but can be skipped if the concepts are already familiar.
- 2014-10-09 05:08:06下载
- 积分：1
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wtRidge
采用复小波变换提取小波脊线，可较好识别频率(Using complex Wavelet transform Wavelet Ridge can better identify the frequency)
- 2021-04-15 16:48:54下载
- 积分：1
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work1
信号功率谱分析。方法五、六，在此以详细编写。(Signal power spectral analysis. Methods 5, 6, in this case to the elaboration.)
- 2009-10-20 23:06:10下载
- 积分：1
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GreedyAlgOfdmExample
Greedy Alg Ofdm Example
- 2010-05-31 17:17:16下载
- 积分：1
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PSO
PSO源代码，求解单目标优化问题，本代码用于求解非线性方程组问题(PSO source code)
- 2014-11-30 21:54:15下载
- 积分：1
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ICI1
matlab程序，利用ICI自消除算法，比较OFDM系统，ICI自消除，接收ICI自消除三者的性能(matlab program using ICI self-cancellation algorithm compares OFDM system, ICI self-cancellation receiver ICI self-cancellation performance of the three)
- 2012-09-17 15:07:46下载
- 积分：1
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matlab_shuxuejianmo
程序主要为matlab在数学建模中典型的应用程序，包括灰色预测，主成分分析，最短路径，三维地形图的绘制，时间序列，插值拟合等。程序实用性强，替换输入数据即可使用(Matlab program mainly in the mathematical modeling of typical applications, including gray prediction, principal component analysis, shortest path, draw three-dimensional topographic maps, time series, the interpolation fitting. Program practical, replace the input data can be used)
- 2015-08-30 21:46:51下载
- 积分：1
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jMatlabofPICTURE
学习使用matlab软件，并使用matlab软件编写相应的程序完成对图像的增强处理掌握matlab软件在图像增强技术的处理方法(Learning to use matlab software matlab software to write the program completed master matlab software for image enhancement in image enhancement technology approach)
- 2013-01-07 16:39:41下载
- 积分：1
