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k_nn_classifier
k最近邻分类器。编写的一个matlab函数。输入向量Z表示所属的类，返回一个向量，表示由k最近邻分类给定的。(k nearest neighbor classifier. Write a matlab function. Input vector Z that belongs to the class, returns a vector, expressed by the k nearest neighbor classification given.)
- 2010-09-27 11:27:01下载
- 积分：1
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MATLAB7X
Matlab7.0 程序设计语言（第二版）楼顺天 的电子课件(Matlab7.0 Programming Language (second edition) floor of the electronic courseware Shuntian)
- 2009-05-16 16:44:44下载
- 积分：1
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MLI-WITH-LEVEL-a-PHASE-SHIFT-MODULATION
multilevel inverter with phase & level modulation teq.
- 2015-02-15 16:00:56下载
- 积分：1
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ANN-lab
Artificial Neural Networks Exercise in Matlab
- 2015-12-08 23:31:51下载
- 积分：1
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digitalimageprocessmatlab
该文件中全面包含了冈萨雷斯数字图像处理一书中的全部源码，读者可以通过该文件对图像处理做更好的学习。(The document contains a comprehensive digital image processing Gonzalez all the source code book, the reader can do the document image processing and better learning.)
- 2010-11-27 20:30:08下载
- 积分：1
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regress-57043
Indexing object properties by signed numerical literals.
- 2014-02-08 18:27:18下载
- 积分：1
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rockModel
可以实现裂缝介质的岩石物理模型正演，matlab编写，很珍贵的资料，请珍惜(Rock physics models for cracked media)
- 2020-10-26 16:19:59下载
- 积分：1
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MUSIC
窄带信号的DOA估计，MUSIC算法程序(DOA estimation of narrowband signals ，MUSIC algorithm)
- 2013-01-14 19:30:28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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jpegcompression
matlab实现jpeg压缩，源码实现，针对黑白图像。(the realization of jpeg compression matlab)
- 2009-05-30 10:51:09下载
- 积分：1
