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MeasureTest
双目视觉算法原理介绍和代码，测量空间中的工件尺寸，(Binocular vision algorithms and code described principle, measurements of space in the workpiece size,)
- 2010-10-24 14:26:12下载
- 积分：1
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RBF_10
利用matlab编程实现RBF神经网络，利用训练模型算法，最后得到较精确的神经网络模型，里面的程序并不需要先前自己进行数据归一化处理(radial basis function)
- 2013-09-29 10:36:33下载
- 积分：1
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GA_hanshu
遗传算法，基于matlab软件，优化天线方向图振幅(genetic algorithm, based on the software of matlab, and it can optimize the amplitude of antenna pattern)
- 2015-12-18 10:20:53下载
- 积分：1
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PSOTrainBP
BP神经网络容易陷于局部极小值，PSO算法在无约束非线性函数优化方面性能优越，通常可以直接找寻到全局最优解，即使不能搜多到全局最优解，也距离全局最优点不远。当然，基本PSO算法陷入局部极值也是有的。对于这个缺点目前还没有找到比较有效、省市的解决方案。本案例实现利用PSO算法和BP算法共同训练神经网络，先将网络进行PSO算法训练，然后BP算法接着进行小范围精细搜索，PSO算法训练神经网络的本质就是将输出误差函数（即能量函数）看成目标函数，PSO对能量函数进行全局寻找最小值。(BP neural networks are prone to local minimum values. The PS algorithm has superior performance in the optimization of unconstrained nonlinear functions. It can usually find the global optimal solution directly. Even if it can not find more global optimal solutions, it is not far from the global best. Of course, there is also a local extreme of the basic PO algorithm. For this shortcoming, there is no more effective, provincial and municipal solution. This case realizes the use of the SO algorithm and the BP algorithm to train the neural network. First, the network is trained in the SO algorithm, and then the BP algorithm is followed by a small range of fine searches. The essence of the PO algorithm training neural network is to regard the output error function(ie, the energy function) as the objective function, and the PO seeks a global minimum value for the energy function.)
- 2018-08-06 11:04:45下载
- 积分：1
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caiyang
关于离散化采样的matlab程序，对初学matlab的初学者会很有用处的(On the discretization matlab sampling procedures, matlab beginner beginner can be very useful)
- 2007-11-03 17:10:29下载
- 积分：1
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cljsp
用于电力系统潮流计算的一个例子，用matlab实现其牛顿-拉普讯算法计算的程序代码(Power Flow Calculation for an example, using matlab to achieve its Newton- La hearing the code algorithm)
- 2010-11-05 09:31:51下载
- 积分：1
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white-noise-and-coloured-noise
白噪声和有色噪声的生成方法，参数可以由用户自己设定(White noise and colored noise generation method, the parameters can be set by the user)
- 2013-02-20 21:16:34下载
- 积分：1
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new
A MIMO multiplexing system with NT transmit and NR = NT receive antennas is designed.
The main challenge for MIMO systems lies in the non-orthogonality of the transmission channel.
This can be solved by turbo processing.
Turbo channel encoder is used for converting the bits in its suitable form.
Then different M-ary QAM is compared.
- 2013-11-26 13:15:17下载
- 积分：1
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MIL-learners
全称是：MIL learners and their ensemble versions一个很好的lazy learnng matlab 程序(MIL learners and their ensemble versions)
- 2015-03-15 10:41:36下载
- 积分：1
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zengqiang
数字减影(DSA:Digital Subtract Angiography)是一种传统的血管可视化技术[1]。这一技术用注射造影剂后的活动图像减去注射造影剂前记录的掩模图像来显示不透明的血管。其期望的结果是在减影后的图像上背景结构被完全消除。(estimation based on background)
- 2009-06-06 15:32:56下载
- 积分：1
