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solvingfractionalequation
该代码是求解分数阶线性常微分方程的代码,但是输入有限制(This function solves linear fractional-order differential equation)
- 2011-01-06 20:35:00下载
- 积分:1
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power_bridges
This example of AC-DC-AC converter illustrates use of Universal Bridge, Multimeter, and Powergui blocks, as well as discrete control blocks of the Extras library.(A 60 Hz, voltage source feeds a 50 Hz, 50 kW load through an AC-DC-AC converter. The 600V, 60 Hz voltage obtained at secondary of the Wye/Delta transformer is first rectified by a six pulse diode bridge. The filtered DC voltage is applied to an IGBT two-level inverter generating 50 Hz. The IGBT inverter uses Pulse Width Modulation (PWM) at a 2 kHz carrier frequency. The circuit is discretized at a sample time of 2 us)
- 2013-01-10 20:55:19下载
- 积分:1
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pml3D
计算电磁学 三维PML吸收边界程序 采用MATLAB编写(Three-dimensional computational electromagnetics PML absorbing boundary program written using MATLAB)
- 2014-10-26 12:18:12下载
- 积分:1
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fft
本文提出了一种采用六项余弦偶次幂窗三峰插值的算法来对电网谐波进行检测与分析。该算法通过分析电网信号加窗后傅里叶变换的频域表达式,利用谐波频点附近的三根离散频谱的幅值确定谐波谱线的准确位置,进而得到电网谐波的相关参数频率、幅值及相位的计算公式,最后再对其进行加权修正,从而进一步的提高检测的准确度和有效性。( this paper proposes an approach for power network harmonic detection and analysis based on six even order cosine window and triple-spectrum-line interpolation. Through analyzing the adding window signal fourier transform in the frequency domain expression, using amplitude of three discrete spectrum near the harmonic frequency point to determine the accurate position of the harmonic spectrum and get the calculation formula of related parameters of the power network harmonic such as frequency, amplitude and phase, the algorithm further enhances the accuracy and effectiveness by using weighted correction.)
- 2015-10-27 10:47:23下载
- 积分:1
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EEI
this is script for running Extended Elastic Impedance(EEI),from well log data
- 2011-07-17 19:46:47下载
- 积分:1
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IEEE
Article for use in porwer systems implemented in Matlab
- 2012-01-31 20:54:07下载
- 积分:1
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黄小平粒子滤波
说明: 黄小平粒子滤波原理及应用,书本源代码,书本PDF,原书本提供代码下载网站已无法打开,这里是里面的程序。(The principle and application of Huang Xiaoping's particle filter, the source code of the book, the PDF of the book, the original book provides the code download website can not be opened, here is the program inside.)
- 2020-08-08 09:57:47下载
- 积分:1
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siegxxert
The Siegert Neuron has a transfer function equivalent to a leaky integrate-and-fire neuron
- 2013-01-07 23:38:16下载
- 积分:1
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EE76-Power-System-Simulation-Lab
this is power system lab manual
- 2011-10-26 09:55:42下载
- 积分:1
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windmatlab
运用wind matlab 进行量化投资, 例子包括 期货 期权 股票 债券等 (some samples for quantitative investing using matlab)
- 2014-08-27 23:59:50下载
- 积分:1