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bingwang
电力系统并网仿真实例，（无穷大电网-电机并网）(Power system and network simulation, (infinite grid- Motor Grid))
- 2020-12-19 21:19:09下载
- 积分：1
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matlabARMA
在matlab下时间序列分析ARMA模型的建立和预测程序ARMA(Under the matlab time series analysis and forecasting ARMA model procedures for ARMA)
- 2010-02-04 16:16:00下载
- 积分：1
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sideband
说明： 单边带的调制与解调程序，适合初涉软件无线电者参考和学习(SSB modulation and demodulation process, suitable for software radio初涉reference and learning)
- 2009-07-30 10:53:09下载
- 积分：1
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matlab_note
some of the books of matlab efg
- 2011-06-01 07:23:23下载
- 积分：1
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matlabchengxu
正方形ABCD的4个顶点各有1人.在某一时刻,4人同时出发以匀速v=10m/s按顺时针方向追逐下一人,如果他们始终保持对准目标,则最终按螺旋状曲线于中心点O.试求出这种情况下每个人的行进轨迹(Four vertices of square ABCD each one. At a time, 4 people starting at a uniform v = 10m/s in a clockwise direction chasing the next person, if they remain at the target, then press the spiral curve in the final Find the center point O. This road track of each person)
- 2011-10-30 17:56:54下载
- 积分：1
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Program44_fem_microstrip
Objective of the program is to solve for the steady state voltage
distribution of the inside region of a microstrip and then using that obtain
the electric field distribution in the region using quiver plot. The
microstrip comprises of a region given by 0<x<7 units and 0<y<2 units in
the coordinate system bounded by four capacitor plates on all the sides
of the region. The region comprises of a material with relative permittivity
1 from 0<y<1 units and a material of relative permittivity 9.6 from 1<y<2 units.
The microstrip extends indefinitely in the z-direction. The sides of the region
are given Dirichlet boundary condition. A horizontal microstrip line is placed
at the center of the region. The microstrip is excited with a voltage of 1 Volt
and all surrounding plates are maintained at 0 Volts.
- 2013-04-21 20:23:01下载
- 积分：1
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Desktop
说明： newmark法计算多自由度响应，输入刚度、质量、阻尼矩阵，还有激励矩阵，即可求出响应(The Newmark method is used to calculate the multi degree of freedom response. The response can be obtained by inputting stiffness, mass, damping matrix and excitation matrix)
- 2020-10-24 09:44:03下载
- 积分：1
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MATLAB
椭圆带通IIR数字滤波器的MATLAB程序及仿真图(Elliptic band-pass IIR digital filter of the MATLAB simulation procedures and plans)
- 2021-04-12 19:18:56下载
- 积分：1
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91823d98aa5c
说明： 该函数用来计算时间序列的最大Lyapunov 指数--Wolf 方法(This function is used to calculate the maximum Lyapunov index time series- Wolf method)
- 2011-04-14 09:21:27下载
- 积分：1
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HATA
this is a hata model
- 2011-06-22 02:46:59下载
- 积分：1
