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applic
matlab随机子空间 可以进行模态识别(matlabmatlab)
- 2009-10-14 17:00:24下载
- 积分:1
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SVM
使用MATLAB编程“支持向量机聚类”与 “支持向量机回归”(Support vector machine clustering and support vector machine regression)
- 2013-09-21 12:59:57下载
- 积分:1
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04
应用matlab实现对统计分析中的主成分分析方法,高效实现对输入变量的降低维数,同时(Application matlab realize the principal component analysis statistical analysis, efficient implementation of reduced dimensionality of the input variables, while)
- 2014-01-07 15:31:58下载
- 积分:1
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Cattle-Rafah-program-description
牛拉法解潮流问题,程序运行良好,可以实现良好的解决潮流问题(Ox-drawn method for solving the flow problem, the program is running, you can achieve a good solution to the trend.)
- 2012-04-01 10:58:02下载
- 积分:1
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Code2
这是《Windows高级编程第五版珍藏版》一书中的源码,11-23章,由于源码太大所以分开上传,这是下(This is the " Windows Advanced Programming Fifth Edition Collector' s Edition," a book source, 11-23 chapters, due to too much so upload separate source, which is under)
- 2014-10-10 11:35:45下载
- 积分:1
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matlab
很详细的matlab实现FDTD二维MUR
吸收的源代码(Very detailed matlab source code FDTD 2D Power)
- 2013-04-29 11:17:29下载
- 积分:1
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MKmatlab
Mann-Kendall突变检测,是matlab源码,可以正常运行(Mann-Kendall mutation detection)
- 2012-11-10 10:55:29下载
- 积分:1
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IIR
1、不同阶次模拟巴特沃兹滤波器的频率响应
2、根据模拟滤波器指标,设计低通巴特沃兹滤波器
要求通带截止频率 fp = 5kHz, 通带最大衰减 ɑp =2dB, 阻带截止频率 fs= 12kHz, 阻
带最小衰减ɑs =30dB,按照上述指标设计巴特沃兹低通滤波器。
3、给定模拟滤波器,按照不同采样频率设计数字 IIR,观察采样频率对设计结果的影响
已知模拟滤波器传输函数 H(s)为
2
0.5012
( )
0.6449 0.7079
H s
s s
=
+ +
按照不同采样频率 Fs1=1Hz, Fs2=10Hz 使用脉冲响应不变法将 H(s)转换为 H(z)数字
IIR 滤波器。观察不同采样频率设计得到的数字 IIR 的差异。
4、给定数字 IIR 指标,用脉冲响应不变法设计 IIR。
数字低通滤波器的指标为: 0.2 , 1 , 0.3 , 15
p p s s
ω π α ω π α = = = = dB dB ,使用巴特沃
兹滤波器设计数字 IIR。比较采样频率 Fs=1, 2 时设计过程中的模拟滤波器,数字滤波
器的变化。
5、用双线性变换法设计 IIR,并同脉冲响应不变法比较设计的结果。数字滤波器指标要
求如下
0.2 , 1 , 0.3 , 15
p p s s
ω π α ω π α = = = = dB dB(1.Grasp the impulse response method and bilinear transformation design IIR filter principle and specific design methods, familiar with double
A computer program for designing lowpass, bandpass and highpass IIR digital filters by linear design;
2 . familiar with the design of analog Butterworth filter, master impulse response method and bilinear transformation method to design digital IIR
Filter method)
- 2021-01-05 16:48:54下载
- 积分:1
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MATLAB在数学建模中的应用_卓金武(下)
Maltab在数学建模中的应用(第一版)_卓金武等.part2(Maltab in Mathematical Modeling (1st Edition)_Zhuo Jinwu et al.)
- 2019-07-01 10:57:41下载
- 积分:1
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Solution-of-PDE
偏分方程的MATLAB解法(对matlab的pde工具箱,从图形用户界面入手,对各种典型方程和应用实例逐个作了计算和分析)(MATLAB Solution of partial differential equation (pde on the matlab toolbox, starting from the graphical user interface, a variety of typical equations and application examples have been calculated and analyzed individually))
- 2013-08-26 23:49:41下载
- 积分:1