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FEM_Matlab
本书采用matlab codes 详细介绍了有限元的编程和应用(this book introduces the finite element method in matlab codes)
- 2013-10-15 02:37:56下载
- 积分：1
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Puesta_a_tierra
Malla de puesta a tierra
- 2014-01-18 15:37:20下载
- 积分：1
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nwse
caculate newy-west standard deviation
- 2009-10-18 10:08:11下载
- 积分：1
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c3
说明： 老外的电机学教材，最为重要的是有相应的MAtlab代码，每一章都有，十分详细，学习电机的必备工具书，文件是在太大，此处上传chap3的源码(Foreigners motor learning materials, the most important thing is there is a corresponding MAtlab code, each chapter has a very detailed study of the motor necessary books, documents are too large to upload here chap3 source)
- 2011-08-31 19:29:34下载
- 积分：1
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P84li3.1
通过给出的随机过程，该随机过程是由3个实正弦信号组成，归一化频率分别为0.1,0.25,0.27，其中相位是相互独立在【0,2*pi】上分布的随机相位；噪声是均值为0、方差为1的实高斯白噪声，信噪比为30db,30db,27db,观测样本数为N，通过bartlett法，Welch法，周期图法计算随机过程的概率谱(Given by stochastic process, the stochastic process is composed of three real sine signal, the normalized frequency were 0.1, 0.25, 0.27, including phase is independent in [0, 2* PI] on the distribution of random phase Noise variance is the mean to 0, 1 real gaussian white noise, signal to noise ratio of 30 db, 30 db, db, and the observation sample for N, by bartlett, Welch, periodogram spectrum method to calculate the probability of the random process)
- 2016-07-10 17:01:38下载
- 积分：1
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PWM_ANN_Inverter
A novel method of producing optimum switching functions for the voltage and harmonic control of DC-to-AC bridge inverters using neural networks is presented. Results obtained an experimental implementation of a neural network-based inverter system are included. The implementation does not depend on any hardware configuration and can be modified without affecting the performance.
- 2016-10-13 22:29:38下载
- 积分：1
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KL2
利用K-L变换进行特征提取
通过类平均向量来实现类别投影
(By K-L transform feature extraction
Through the kind of average vector to achieve category projection
)
- 2011-12-04 13:41:23下载
- 积分：1
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C_V
用来描述铁电存储器MFIS-FET结构的C-V（即电容-电压）关系(Used to describe the ferroelectric memory MFIS-FET structure of CV (ie capacitance- voltage) relationship)
- 2010-06-24 10:49:24下载
- 积分：1
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Matlab
统计分析用的一些常用方法，比如回归、聚类、主成分分析、线性回归等的matlab程序(Some commonly used statistical analysis methods, such as regression, clustering, principal component analysis, linear regression of the matlab program)
- 2011-06-04 21:19:19下载
- 积分：1
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bifurcaton
对于非线性系统 如duffing和Lorenz系统，使用龙格库塔法求其系统响应，并画出相图和分岔图(
For nonlinear systems such as duffing and Lorenz system, seeking its response system using Runge-Kutta method, and draw the phase diagram and bifurcation diagrams)
- 2021-03-20 15:39:18下载
- 积分：1
