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spphzgck
k-modes聚类算法,其中包含F1-measure、聚类纯度和 zqthrx聚类准确率等评价指标,还有一个测试数据集,同时允许 hCxvkvQ 参数冗余出现,MATLAB调试允许通过。(k-modes clustering algorithm, which contains the index F1-measure, purity and zqthrx clustering clustering accuracy rate, There is also a set of test data, while allowing hCxvkvQ parameter redundancy occurs, MATLAB allows debugging.)
- 2016-02-01 06:57:45下载
- 积分:1
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channel
瑞利信道文件,描述了如何产生一个适用于MIMO-OFDM系统的信道!(raily channel)
- 2010-12-23 17:43:08下载
- 积分:1
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dsp
matlb code for DSP and its very importanay yo us to use it 2shta ya man
- 2010-11-07 16:17:54下载
- 积分:1
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Code_MATLAB_Optimization
这是龚纯《精通MATLAB最优化计算》随书源码(M文件)。基于MATLAB优化工具箱,代码包含的内容有:牛顿法等无约束一维极值问题、单纯形搜索法等无约束多维极值问题、Rosen梯度投影法等约束优化问题、L-M法等非线性最小二乘优化问题、线性规划、整数规划、二次规划、粒子群优化、遗传算法。(This is pure Gong " Mastering MATLAB optimization calculations," with the book source (M file). Based on MATLAB Optimization Toolbox, the content code contains: Newton and other non-binding one-dimensional extremum problems, such as simplex search method for unconstrained multi-dimensional extremum problems, Rosen gradient projection method and other constrained optimization problems, LM non-linear law least squares optimization problem, linear programming, integer programming, quadratic programming, particle swarm optimization, genetic algorithm.)
- 2011-02-05 22:36:00下载
- 积分:1
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LBM-raoliu
格子BLOTZMANN方法,二维圆柱绕流的实现(Lattice BLOTZMANN method, two-dimensional flow around a cylinder to achieve)
- 2013-10-21 16:52:07下载
- 积分:1
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Dfrft
这是一个经典的分数阶傅里叶变换的matlabs源代码,如果想学习分数阶傅里叶变换的话,这是一个很好的学习程序(if you wang to learn the fractionan fourier transform ,then this code is a perfact matlab code )
- 2012-08-31 17:03:28下载
- 积分:1
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pudn_psw
二维矢量磁滞模型preisach psw dpc 模型的代码, 模型用于磁性材料的数值仿真。
本工作代码得到国家自然科学基金资助
主函数:dpc_short
主要参考文献 E.D.Torre 相关文献(vector hysteresis model , dpc model
)
- 2013-10-06 12:58:56下载
- 积分:1
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Chapter6
现代通信系统matlab 第六章带限信道的传输的源代码(Transfer of modern communication systems matlab Chapter VI band-limited channel source code)
- 2014-01-11 16:12:20下载
- 积分:1
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Canny
anny边缘检测算子是John F. Canny于 1986 年开发出来的一个多级边缘检测算法。
Canny边缘检测算法:
step1:用高斯滤波器平滑图象;
step2:用一阶偏导的有限差分来计算梯度的幅值和方向;
step3:对梯度幅值进行非极大值抑制;
step4:用双阈值算法检测和连接边缘。(anny edge detection operator is John F. Canny developed in 1986 out of a multi-level edge detection algorithm. Canny edge detection algorithm: step1: Gaussian smoothing filter image step2: first-order finite difference to calculate partial derivatives of the magnitude and direction of the gradient step3: the gradient magnitude non-maxima suppression step4: use dual-threshold algorithm for detecting and connecting edges.)
- 2017-01-13 21:24:23下载
- 积分:1
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soft-switching-dc--dc-conv
Soft-Switching DC/DC Converter With a Full
ZVS Range simulink model.
- 2013-10-09 14:15:10下载
- 积分:1