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chaos1
混沌问题的理论以及具体实例分析,以及得出的具体结论等等。(Chaos theory and analysis of specific examples and specific conclusions drawn and so on.)
- 2010-11-23 12:37:47下载
- 积分:1
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brsola
brsola 解非线性方程
经典算法
改进版的拟牛顿叠代,收敛很快了(brsola solving nonlinear equations of classical algorithm for improved version of the quasi-Newton iteration, the convergence soon)
- 2007-01-10 11:26:18下载
- 积分:1
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masy2
this file about induction moteur part 2
- 2012-05-07 17:16:14下载
- 积分:1
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houghcir2
hough变换圆检测,设置三个阈值,根据三个不同的半径检测圆的边缘(hough transform circle detection)
- 2015-03-26 16:13:20下载
- 积分:1
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PVQF-droopcontrol
(1>分析低压微电网中逆变器输出阻抗特性,采用了虚拟阻抗的控制方法对逆变器输出阻抗进行构造,又从微电网本身特点考虑,构造逆变器的输出阻抗为阻性,使得Pv/QF的反下垂控制方法可以被合理使用。
(2>对逆变器功率外环进行小信号建模,分析当输出阻抗性质发生变化时系统(1 Analysis of low voltage microgrid inverter output impedance characteristics, the control method of virtual impedance of the structure on the output impedance of the inverter, and the characteristics of micro grid is considered, the output impedance of inverter structure for resistance, the Pv/QF control method of anti sag can be reasonable use.
2 of the inverter power outer loop small signal modeling, analysis the characteristics of output impedance changes the system)
- 2020-11-24 16:39:34下载
- 积分:1
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check-the-signal-orthogonality
画出具有不同频率,相位的正弦信号及其DFT序列,并检验信号正交性(Draw different frequencies ,different phase of the sinusoidal signal ,and the DFT sequence, then check the signal orthogonality)
- 2015-04-17 16:43:09下载
- 积分:1
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ellipsefit
椭圆图线拟合,输入x y,可拟合出椭圆图线(tuoyuantuxiannihe)
- 2010-05-30 21:50:00下载
- 积分:1
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taup_zheng
tau-p正变换的代码,已经编译成函数,可以直接调用,有详细注释。(tau-p transformation of the code is already compiled into functions that can be called directly, with detailed comments.)
- 2021-03-16 17:19:22下载
- 积分:1
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Frequency_Modulation1
频率调制 ,MATLAB 的代码。如此而已。(Frequency_Modulation)
- 2010-11-07 10:40:04下载
- 积分:1
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1
说明: 在共梯度法中 只有当初值的选取靠近最优解时 迭代才会收敛 当远离时发散 且 当精度控制为0.1时可以实现 但设为0.01时就实现不了(numubrical)
- 2010-11-23 17:22:47下载
- 积分:1