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Matlab-CPP
采用Matlab C++数学库对稀疏矩阵的操作(========================================================================
CONSOLE APPLICATION : sparseArrayCreate
========================================================================
AppWizard has created this sparseArrayCreate application for you.
This file contains a summary of what you will find in each of the files that
make up your sparseArrayCreate application.
sparseArrayCreate.dsp
This file (the project file) contains information at the project level and
is used to build a single project or subproject. Other users can share the
project (.dsp) file, but they should export the makefiles locally.
sparseArrayCreate.cpp
This is the main application source file.
/////////////////////////////////////////////////////////////////////////////
Other standard files:
StdAfx.h, StdAfx.cpp
These files are used to build a precompiled header (PCH) file
named sparseArrayCreate.pch and a precompiled types file named StdAfx.obj.
)
- 2011-05-06 13:24:25下载
- 积分：1
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FEMwaveguide
femcode for waveguide mode
- 2012-03-31 11:17:13下载
- 积分：1
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deduceR
PAPR OFDM clipping and filtering
- 2011-06-21 23:59:38下载
- 积分：1
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fichier1
programme en matlab et document pdf
- 2012-08-08 05:36:06下载
- 积分：1
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MUSIC-based-decorrelation-
关于基于解相干的MUSIC的源程序，分别列出Toeplitz,矩阵分解，奇异值分解等情况~~~(ABOUT MUSIC based decorrelation of the source, respectively, which are listed several possible scenarios ~ ~ ~)
- 2020-09-16 11:27:56下载
- 积分：1
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ZPclustering
谱聚类算法建立在谱图理论基础上，与传统的聚类算法相比，它具有能在任意形状的样本空间上聚类且收敛于全局最优解的优点。
该算法首先根据给定的样本数据集定义一个描述成对数据点相似度的亲合矩阵,并且计算矩阵的特征值和特征向量 ， 然后选择合适 的特征向量聚类不同的数据点。谱聚类算法最初用于计算机视觉 、VLS I 设计等领域， 最近才开始用于机器学习中，并迅速成为国际上机器学习领域的研究热点。(Spectral clustering algorithm based on the reproduction diagram theory, compared with the traditional clustering algorithm, it can have on the arbitrary shape of sample space clustering, and the advantage of converge to global optimal solution.The algorithm firstly according to the given sample data set defines a description of the data points of similarity in pairs of affinity matrix, and computing the matrix eigenvalue and characteristic vector, and then choose the appropriate feature vector clustering of different data points.Spectral clustering algorithm was originally used in computer vision, VLS in areas such as design, I recently started used in machine learning, and quickly became a hot issue in the field of international machine learning research.)
- 2015-11-30 11:35:09下载
- 积分：1
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03607_28
DFT进行频谱分析时的三种现象
1、混叠：对连续信号采样，要求连续信号是带限的，采样频率要足够高。Fs应满足Nyquist采样定理才不产生混叠。
采样前加低通滤波器防混叠
2、频谱泄漏：DFT对时域信号进行了截断（相当于采样信号乘了一个窗函数），时域的乘积相当于频域卷积，改变了原信号频谱。
改用其他窗函数（非矩形）改善泄漏。
3、栅栏现象：DFT 只给出了频谱在采样点上的取值，采样点间的频谱内容丢失。(DFT spectrum analysis of a three phenomena, aliasing : continuous signal sampling, requiring continuous signal is band-limited, the sampling frequency should be high enough. Fs meet the Nyquist Sampling Theorem would not have aliasing. Sampling former low-pass filter plus anti-aliasing 2, spectrum leakage : DFT right time domain signal a disconnect (equivalent to a sampling signal by a window function). time domain is equivalent to the product of frequency-domain convolution, changes in the spectrum of the original signal. Window functions to switch to other (non-rectangular) to improve leakage. 3, fenced phenomenon : DFT spectrum is given only at the sampling point value, sampling points of the spectrum as lost.)
- 2007-05-08 16:22:17下载
- 积分：1
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svc2
说明： 三相无功补偿（svc）matlab仿真，希望大家相互学习！(Three phase reactive compensation
)
- 2011-03-04 15:57:08下载
- 积分：1
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graph-coloring
基于greedy DSATUR 的经典着色程序(Given a graph, vertex coloring is the assignment of colors to the vertices such that no two adjacents vertices share the same color. Vertex coloring problem is NP-hard for general graphs. However for some specific graph classes there are some positif results. For example by definition we can trivially color a bipartite graph using two colors.)
- 2013-07-31 03:19:02下载
- 积分：1
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MATLAB-programmer
MATLAB初学者入门介绍，值得学习的PPT,有例程有练习(Introduction to MATLAB for beginners, it is worth learning the PPT, there is a practice routine)
- 2011-10-29 15:15:24下载
- 积分：1
