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buckPWM
PID 整定 开关电源 matlab 仿真(matlab power moduel)
- 2011-10-03 11:14:42下载
- 积分：1
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EXP5
MATLAB PROGRAM FOR DESIGN OF FULL ORDER OBSERVER
- 2013-10-23 01:34:47下载
- 积分：1
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em_diffraction
通过matalb简单的仿真的电磁波在狭缝中的衍射情况，并做出了动态图。(Through a simple simulation of electromagnetic matalb slit diffraction in the case and make a dynamic map.)
- 2014-01-11 14:22:49下载
- 积分：1
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threelevel
三电平二极管钳位拓扑结构的仿真，对多电平变换器拓扑结构有初步了解，适合新手学习。(Simulation of three-level diode-clamped topology, multi-level converter topologies have a preliminary understanding, suitable for beginners to learn.)
- 2016-08-11 22:15:13下载
- 积分：1
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Matlab1
Matlab图形图像函数MATLAB 高级应用——图形及影像处理(Matlab function MATLAB Graphics Advanced Application- Graphics and Image Processing)
- 2008-08-14 15:27:22下载
- 积分：1
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TransformMatrix
说明： 有限元结构计算中，梁单元两节点（12自由度）的全局坐标系-局部坐标系转换(Global coordinate system to local coordinate system transformation of two nodes (12 degrees of freedom) of beam element in finite element structural calculation)
- 2019-11-09 10:34:16下载
- 积分：1
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flybh
信号与系统中傅里叶变换相关函数，可方便实现信号的频域分析(Fourier transform of the correlation function of signals and systems, can easily achieve the signal frequency domain analysis)
- 2012-05-30 21:29:54下载
- 积分：1
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wenzishibie
文字识别文件夹中包含图片，matlab代码，可以运行(this file includs figures,codes of matlab. it can be run well.)
- 2014-10-25 19:52:37下载
- 积分：1
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matlab-hundun
混沌的演示，关于matlab做混沌模型的初步的一些介绍和详解(Chaos demo on matlab to do some initial chaos model introduction and explain)
- 2013-11-27 15:17:31下载
- 积分：1
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statistics_lognormal
1. 608组样本，第一列数字是标号，第二列数字是出现损坏的时间，第三列表示数据有效性，为0有效
2. 损坏时间是对数正态分布的，需要拟合
3. 求均值80%置信区间
4. 成本为m，价格为s，保证盈利20%，选取保修期
5. 比较保修期和拟合数据的均值
6. 若保修期就是拟合损坏时间的均值，求出利润率
loadd.m：加载样本数据，并选取有效数据
period.m：加载成本、价格数据，计算利润和保修期的关系(1.608 groups of samples, the first number is the label, the second column number is the time to appear damage, the third list shows the validity of the data, which is 0 effective.
2. damage times are logarithmic normal distribution and need to be fitted
3. mean in 80% confidence interval
4. the cost is m, the price is s, the profit is 20%, the warranty period is selected.
5. compare the mean value of the warranty period and the fitting data
6. if the warranty period is to fit the mean damage time, the profit rate is calculated.
Loadd.m: load the sample data and select the valid data
Period.m: loading cost, price data, and calculating the relationship between profit and warranty period)
- 2018-03-05 16:58:00下载
- 积分：1
