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说明： 若干常微分方程求解问题的Matlab代码(Matlab code to solve Several ordinary differential equations problems )
- 2013-10-07 10:58:50下载
- 积分：1
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chaosmotor
基于模型匹配的永磁同步电机混沌化控制例子，是本人一点点做出来的。(this is a example for Chaos Anti-Control of Permanent Magnet Synchronous Motor Based on Asymptotic Model Matching. it was completed by myself.)
- 2012-09-29 15:51:51下载
- 积分：1
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EM算法(讲解+程序)
EM 算法是Dempster，Laind，Rubin于1977年提出的求参数极大似然估计的一种方法，它可以从非完整数据集中对参数进行 MLE估计，是一种非常简单实用的学习算法。这种方法可以广泛地应用于处理缺损数据、截尾数据以及带有噪声等所谓的不完全数据，可以具体来说，我们可以利用EM算法来填充样本中的缺失数据、发现隐藏变量的值、估计HMM中的参数、估计有限混合分布中的参数以及可以进行无监督聚类等等。(EM algorithm is a method for maximum likelihood estimation of parameters proposed by Dempster, Laind and Rubin in 1977. It can estimate parameters from incomplete data sets by MLE. It is a very simple and practical learning algorithm. This method can be widely used in dealing with the so-called incomplete data such as defective data, censored data and noisy data. Specifically, we can use EM algorithm to fill missing data in samples, find hidden variable values, estimate parameters in HMM, estimate parameters in finite mixed distribution, and so on. Unsupervised clustering and so on.)
- 2020-07-04 06:00:01下载
- 积分：1
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liu
直方图均衡算法，傅里叶变换，频域滤波 ，中值滤波算法实现(Common understanding of the gray image space enhance operations and realization of histogram equalization algorithm.)
- 2010-05-12 00:50:37下载
- 积分：1
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pso
经典的粒子群优化算法，可用于路径规划中的寻优(pso suanfa)
- 2015-01-17 17:36:49下载
- 积分：1
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dfield7
dirfield7 2D draws the direction field of the system of differential equations
- 2012-11-27 20:02:36下载
- 积分：1
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ssa
奇异谱分析是近年来兴起的一种研究非线性时间序列数据的强大的方法。它根据所观测到的时间序列构造出轨迹矩阵，并对轨迹矩阵进行分解、重构，从而提取出代表原时间序列不同成分的信号，如长期趋势信号、周期信号、噪声信号等，从而对时间序列的结构进行分析，并可进一步预测。(Singular spectrum analysis is a powerful method to study nonlinear time series data in recent years. According to the time sequence structure of the observed path matrix, and the trajectory matrix is decomposed and reconstructed, thus extracting the signal representative of the original time series of different components, such as the long term trend signal and periodic signal and noise signal, through analyzing the structure of the time series, and further predict.)
- 2017-07-22 22:25:03下载
- 积分：1
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Aviation
ECG compress algorithm
- 2020-12-09 06:59:20下载
- 积分：1
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LowThrustTransferfromEarthtoMars
说明： 地球到火星的小推力转移轨道，空间飞行器轨道设计的可以看看(LowThrustTransferfromEarthtoMars)
- 2020-11-05 20:39:50下载
- 积分：1
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KLaDCT
说明： KL变换和DCT变换比较分析 在matlab环境下的比较仿真(KL&DCT )
- 2011-04-18 15:44:14下载
- 积分：1
