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tfr
matlab 时频分析上面程序第八章的故障诊断的小程序(time-frequency analysis matlab above procedures of Chapter VIII of the small fault diagnosis procedure)
- 2009-02-27 17:54:50下载
- 积分:1
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chengmi
三种求矩阵特征值的matlab实现:乘幂法、QR算法、yaccbi法求特征值(Eigenvalues of the three Matrix matlab implementation: power method, QR algorithm, yaccbi Eigenvalue Method)
- 2010-12-01 20:47:38下载
- 积分:1
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ARMA-master
说明: 主要用于研究故障预测,其Arma-master文件代码(Arma-master file code for fault prediction)
- 2021-01-11 22:08:49下载
- 积分:1
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2012B
2012年全国研究生数学建模-基于卫星无源探测的空间飞行器的轨道估计,里面包括详细的设计求解过程,含有matlab解算的M文件。(2012 National Mathematical Modeling graduate- satellite-based passive probe spacecraft orbit estimate, which includes detailed design solution process, the file containing the M matlab solver.)
- 2013-12-16 17:30:57下载
- 积分:1
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ACO_VRP
说明: 用于求解配送路径优化问题,即vrp问题,算法是蚁群算法,很有价值(It is used to solve the distribution path optimization problem, namely VRP Problem. The algorithm is ant colony algorithm, which is very valuable)
- 2019-12-08 17:28:00下载
- 积分:1
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图像边缘检测
说明: 基于蚁群聚类算法的图像边缘检测,好用!!!!(Image edge detection based on ant colony clustering algorithm, easy to use!!!!)
- 2020-02-25 14:04:30下载
- 积分:1
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ARTnn
输入信号五个基于瞬时信息的特征:零中心归一化瞬时幅度功率谱密度的最大值,零中心归一化瞬时幅度绝对值的标准偏差,零中心非弱信号段瞬时相位非线性分量绝对值标准偏差,零中心非弱信号段瞬时相位非线性分量标准偏差,零中心归一化的非弱信号段瞬时频率绝对值的标准偏差,得到识别出的信号类别,本例为2PSK, 4PSK, GMSK, OQPSK, pi/4DQSK中的一个,还可以看Art网络的扩展性。(input signal instantaneous information on five characteristics : In the center is one of the instantaneous rate of the power spectral density of the maximum, is a center to the absolute value of the instantaneous rate of the standard deviation, Non-zero weak signal instantaneous phase of the nonlinear component absolute standard deviation, Non-zero weak signal instantaneous phase of the nonlinear component standard deviation, In the center is one of the non-weak signal of the absolute value of the instantaneous frequency standard deviation, the identification of signal type, The cases of two PSK, 4PSK, GMSK, OQPSK, pi/4DQSK of one, Art can be viewed network scalability.)
- 2007-04-06 09:47:27下载
- 积分:1
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hough_l
对二维图像进行hough变换,并显示hough变换的结果(pair of two-dimensional images hough transform, and display the results hough transform)
- 2007-05-23 15:38:50下载
- 积分:1
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qy_group_target_tracking
群目标跟踪算法,里面有部分群目标算法程序,对科研人员有帮助(Group target tracking algorithm, there are some groups target algorithm for help researchers)
- 2014-04-25 20:22:42下载
- 积分:1
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chafen
差分法比较曲线的形状相似度,接着筛选出有用曲线求相位差,给了原始数据,可以直接运行(Difference Method for curve shape similarity, then filter out the demand curve useful in phase, to the raw data, can run)
- 2021-01-04 09:48:55下载
- 积分:1