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2.5.3
利用firpmord和firpm函数设计双带通滤波器,其指标为,第一带通指标:f =4kHz,f =5 kHz ,f =3.6 kHz ,f =5.4 kHz
第二带通指标:f =6kHz,f =7 kHz ,f =5.6 kHz ,f =7.4 kHz
通带衰耗A <3dB,阻带衰耗A >40dB,抽样频率f =20kHz。(Double belt pass filter using firpmord and firpm function design, for its indicators, through the first area index: f = 4 kHz, f = 5 kHz, f = 3.6 kHz, f = 5.4 kHz
The second bandpass indicators: f = 6 kHz, f = 7 kHz, f = 5.6 kHz, f = 7.4 kHz
Pass band attenuation A < 3 db, stop-band attenuation A > 40 db, f = 20 KHZ sampling frequency.)
- 2014-11-28 16:08:46下载
- 积分:1
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windfarm
full modelling of wind farm in pscad emtdc for every one
- 2013-11-20 04:55:08下载
- 积分:1
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antenna_near_a_conducting_cylinder_6673
this is a matlab code for antenna of near a conducting cylinde and huygens principle.
- 2012-10-07 19:42:47下载
- 积分:1
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armasa
ARMASA 代码工具箱,可以方便地计算信号的AR/ARMA等系数,应用效果较好( DEMO_ARMASA demonstration of some ARMASA toolbox features
DEMO_ARMASA is a program script that can be invoked from the command
prompt to perform a signal analysis experiment, showing general use
of several main ARMASA functions.)
- 2013-05-07 11:24:35下载
- 积分:1
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sy
说明: 常用的数值积分方法(特别是梯形、Simpson方法、和Romberg算法),编制复合梯形公式,复合Simpson公式,Romberg算法的程序,数值积分方法的逐步精致化过程(Commonly used numerical integration methods (in particular, trapezoidal, Simpson method, and the Romberg algorithm), the preparation of composite trapezoidal rule, composite Simpson formula, Romberg algorithm procedure, numerical integration process of gradual refinement)
- 2010-06-14 20:28:16下载
- 积分:1
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full dispersion method
这是华中科技大学提出的用于求解铣削加工动力学稳定性的完全离散法的两自由度程序(This is a two - degree - of - freedom program for solving the dynamic stability of milling)
- 2019-03-11 16:46:57下载
- 积分:1
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MATLAB_PAF_AND_CODE
深入浅出MATLAB7.X混合编程的PDF电子书和全书的源代码,MATLAB高级编程和混合编程学习的好例子!(Mixed programming MATLAB7.X easy PDF e-book and the book' s source code, MATLAB programming high-level programming and mixed a good example of learning!)
- 2009-05-16 15:29:52下载
- 积分:1
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arrays
this is array indexing code
- 2014-11-27 17:21:27下载
- 积分:1
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myhallBLDC
直流无刷电机带霍尔传感器双闭环的MATLAB仿真,(MATLAB simulation of double closed-loop DC brushless motor)
- 2021-02-23 14:59:40下载
- 积分:1
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wlan_11n_simulink_mod
Simulink model of wlan.11.n
- 2010-05-16 00:50:35下载
- 积分:1