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34
说明: 根据滤波器指标选择合适的窗函数,计算窗函数的长度N,调用MATLAB函数fir1设计一个FIR低通滤波器。并编写程序,调用MATLAB快速卷积函数fftfilt实现对xt的滤波。绘图显示滤波器的频响特性曲线、滤波器输出信号的幅频特性图和时域波形图。
(Select the appropriate indicators according to filter window function, calculate the length of window function N, called MATLAB function fir1 design a FIR low-pass filter. And programming, call MATLAB functions fftfilt achieve fast convolution filtering xt. Graphics filter frequency response curve, the filter output signal amplitude and frequency characteristics of maps and time-domain waveform. )
- 2011-05-24 09:17:20下载
- 积分:1
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NRflow
采用matlab编程实现基于牛顿拉夫逊算法的电力系统潮流计算。(using Matlab programming based on the Newton Raphson algorithm for the power flow calculation.)
- 2006-11-30 15:58:44下载
- 积分:1
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ReverbEnhancement
reverberation enhancement program
- 2011-07-20 20:13:32下载
- 积分:1
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Radar-Systems
雷达系统仿真用matlab (RADAR SYETEM )
- 2013-08-29 09:10:51下载
- 积分:1
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lyapunov
recnstitution重构相空间,在非线性系统分析中有重要的作用(recnstitution reconstructed phase space, in the nonlinear analysis has an important role in)
- 2007-09-11 17:41:02下载
- 积分:1
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OSU_SVM3.00
支持向量机的相关程序:包括了支持向量机在图像处理中的多个用处(Support vector machine procedures: including support vector machines in a number of useful image processing)
- 2010-09-01 21:43:07下载
- 积分:1
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rosslersuper
rossler超混沌系统的simulink文件可以自己改变参数(rossler hyperchaotic system Simulink documents themselves can change the parameters)
- 2006-11-13 18:33:14下载
- 积分:1
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haar特征
说明: matlab haar-like,包含积分图计算(matlab haar-like sum and compute)
- 2018-12-23 16:41:38下载
- 积分:1
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DTC_Vf
Matlab DTC Model in simulink
- 2015-01-20 03:53:28下载
- 积分:1
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youjuxuanzhi
这是邮局选址的经典答案。数学建模的 太强大了啊啊啊啊啊啊啊啊啊(This is the site of the classic post the answer. Mathematical modeling ah ah ah ah ah ah too strong ah ah ah)
- 2010-06-28 13:50:08下载
- 积分:1