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RPxishu

于 2019-05-28 发布

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下载积分: 1 下载次数: 8

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说明：比例准谐振控制器求差分方程系数函数, 比例谐振（PR）控制器的学习过程记录(Proportion, Resonant, PR)

文件列表：

RPxishu.m, 315 , 2019-05-28
截图20190528152140.png, 60249 , 2019-05-28
5a2.txt, 1515 , 2019-05-22
1a1.txt, 1536 , 2019-05-23
1a2.txt, 1514 , 2019-05-22
2a1.txt, 1536 , 2019-05-22
2a2.txt, 1516 , 2019-05-22
3a1.txt, 1536 , 2019-05-22
3a2.txt, 1516 , 2019-05-22
4a1.txt, 1536 , 2019-05-22
4a2.txt, 1515 , 2019-05-22
5a1.txt, 1536 , 2019-05-22

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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
pxx
用于完成发动机状态切换，以及在不同状态下进行不同的状态操作(State switch for the completion of the engine, as well as in different states under different state operation)

2013-11-16 09:20:07下载

积分：1
program
river formation dynamics algorithm implementation in matlab

2013-12-29 21:37:33下载

积分：1
NFEA
张量分解提取生物学特征，NFEA: Tensor Toolbox for Feature Extraction and Applications( Data in modern applications such as BCI based on EEG signals often contain multi-modes due to mechanism of data recording, e.g. signals recorded by multiple-sensors (electrodes), in multiple trials, epochs, for multiple subjects and with different tasks, conditions. Moreover, during processing and analysis, dimensionality of the data could be augmented due to expression of the data into sparse domain (time-frequency representation) by different transforms such as STFT, wavelets. That means data itself is naturally a tensor, and has multilinear structures. Standard approaches which analyze such data by considering them as vectors or matrices might be not suitable due to risk of losing the covariance information among various modes. To discover hidden multilinear structures, features within the data, the analysis tools should reflect the multi-dimensional structure of the data)

2020-07-21 16:48:45下载

积分：1
程序
说明：卷积神经网络的分类程序都可以运行欢迎大家交流学习(Convolutional Neural Networks, CNN shift-invariant classification)

2020-02-07 17:57:34下载

积分：1
ATMOSPHERE
MATLAB实现大气湍流随机相位屏，以傅里叶变换为基础，增加了低频次谐波补偿使相位屏仿真更加准确(atmosphere random phase is realized with MATLAB.)

2020-10-10 16:07:34下载

积分：1
IDM._
pour telecharger les videos

2014-09-12 21:31:44下载

积分：1
yiyuanhuiguifexi
进行一元线性回归分析，分析的模型y=a+bx+e,e服从N(0,sigma平方),以及根据所建的一元线性回归模型进行预测实例(A linear regression analysis, the analysis of the model y = a+bx+e, e obey N (0, sigma squared), and built a linear regression model to predict instance)

2021-05-09 15:48:34下载

积分：1
inversion
说明：反演程序地球物理的很有用反演程序地球物理的很有用(inversion code)

2010-03-31 11:44:49下载

积分：1
engine
利用matlab/simulink搭建的简单的发动机模型。(Using the matlab/simulink to build a simple engine model.)

2013-08-20 14:39:27下载

积分：1

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RPxishu

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