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PingMianXuanZhuanFa
Jacobi 方法，利用平面旋转矩阵所构成的正交相似变换将对 对称矩阵化为对角型的方法(Jacobi method, the use of planar rotation matrix by orthogonal similarity transformation consisting of the symmetric matrix into a diagonal-based method)
- 2009-02-12 16:49:30下载
- 积分：1
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svpwm_3level_final1
svpwm of open loop three level inverter
- 2009-06-01 10:04:38下载
- 积分：1
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myadder
an image quality assessment trial
- 2012-05-25 22:35:12下载
- 积分：1
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s1
对基于freedom的微电网，进行了稳定性分析以及灵敏度分析(Microgrid based on freedom, stability analysis, and carried out sensitivity analysis)
- 2013-10-16 17:33:05下载
- 积分：1
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timefrequencyanalysis
短时fourier变换 tfrstft计算离散信号x（t）(Short-time fourier transform discrete signals tfrstft computing x (t))
- 2007-11-12 21:39:56下载
- 积分：1
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BP算法源程序
一个简单的用MATLAB写的BP算法源程序。(a simple written in MATLAB BP algorithm source.)
- 2005-05-16 13:53:29下载
- 积分：1
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FEM1DL
用有限元方法求解一维边值问题的matlab程序(With one-dimensional finite element method for solving boundary value problems of the matlab program)
- 2020-07-03 18:00:01下载
- 积分：1
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pid_smith
smith预估器添加到PID的控制器当中，解决了控制对象有延迟的影响(Smith predictor is added to the PID controller, solves the influence of time delay control object)
- 2015-01-09 15:14:53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
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ljdt
求零极点的函数，Matlab中调用此函数可自动求解零极点(Seeking pole-zero function, Matlab call this function to automatically solve the zero-pole)
- 2010-03-11 01:36:32下载
- 积分：1
