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numofeer
find the probability of error
- 2009-04-18 16:38:29下载
- 积分：1
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Build_Noiselets
Basic Noiselet Matlab code for building orthogonal noiselet bases
- 2009-12-14 15:55:01下载
- 积分：1
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optimization_cases_using_GA
说明： 运用遗传算法进行多元多峰函数优化，多目标问题优化！有案例！可以运行！(using Genetic Algorithm to test multi-peak function and multi-objective function.)
- 2010-05-03 14:49:34下载
- 积分：1
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fessnel
读取一个图像，然后对这个图像进行菲涅尔衍射，最终得到衍射图(Reads an image, and then the image is Fresnel diffraction, finally obtained diffraction pattern)
- 2015-12-22 23:51:06下载
- 积分：1
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UWB
产生一个UWB脉冲信号 并且进行分析其波形 (Produces a UWB pulse signal and analysis of its waveform)
- 2010-03-06 15:54:38下载
- 积分：1
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PSO
Rosenbrock函数优化属于无约束函数优化问题，其全局极小值位于一条平滑而狭长的抛物线形状的山谷底部，且为优化算法提供的信息很少，因此找到其全局极小值就显得很困难。根据Rosenbrock函数的这种特性，专门提出了一种改进的PSO算法，该算法引入三角函数因子，利用三角函数具有的周期振荡性，使每个粒子获得较强的振荡性，扩大每个粒子的搜索空间，引导粒子向全局极小值附近靠近，避免算法过早地收敛，陷入局部最优，从而找到Rosenbrock函数的全局极小值。大量实验结果表明，该算法具有很好的优化性能，为某些领域某些特定的类似于Rosenbrock函数的优化问题提供了一种新的思路。(Rosenbrock function optimization functions are unconstrained optimization problems, its global minimum value at a smooth parabolic shape and narrow mountain valley
Department, and for the optimization algorithm provides little information, and therefore find its global minimum value becomes very difficult. According to this feature Rosenbrock function, specifically mentioning
Out an improved PSO algorithm (PSO-R), the algorithm introduced trigonometric factor, using trigonometric has periodic oscillations, so that each particle to obtain more
Strong oscillations of expanding the search space of each particle, the particle is close to nearby guide global minimum, avoiding premature convergence algorithm, into a local optimum, thus
Finding the global minimum Rosenbrock function. Experimental results show that the algorithm has a good optimizing performance, similar to some certain areas
Rosenbrock function in the optimization problem provides a new way of thinking.)
- 2014-08-27 19:48:25下载
- 积分：1
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Matlabbcsl
matlab编程实例，合适初学者学习，参考，编程，仿真，很有价值的(matlab programming examples, suitable for beginners to learn, reference, programming, simulation, great value)
- 2008-02-14 17:55:33下载
- 积分：1
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Convex-Optimization
此程序为凸优化算法，采用了最新的凸优化工具箱CVX(This program is a convex optimization algorithm, using the latest CVX convex optimization toolbox)
- 2013-08-10 17:09:13下载
- 积分：1
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engDemo
说明： 在VC++中调用Matlab引擎的两个例子(In VC++ calling Matlab engines in the two examples)
- 2009-08-21 15:10:07下载
- 积分：1
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eg13-tishengxingneng
《MATLAB神经网络30个案例分析》中的第13个例子，案例13 SVM神经网络中的参数优化---提升分类器性能。希望对大家有一定的帮助！(The MATLAB neural network analysis of 30 cases of example, 13 cases of 13 SVM parameters optimization of neural network classifier performance- ascension. Hope to have certain help to everybody!
)
- 2013-09-20 16:09:26下载
- 积分：1
