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IIR
IIR数字滤波器的特点是h(n)为无限长序列。设计的基本思想是:模拟系统与离散系统存在着互相模仿的理论基础,所以可以让数字滤波器的特性去模仿一个模拟滤波器的特性,得到数字滤波器的H(z),H( )之间的变换关系。设计时,先设计一个模拟滤波器的传递函数 ,然后通过s变量与z变量之间的变换关系求出数字滤波器的系统函数H(z)。(IIR digital filter is characterized by h (n) for infinitely long sequence. The basic idea of the design are: analog systems and discrete systems there is the theoretical basis of mutual imitation, so you can make the characteristics of a digital filter to imitate the characteristics of an analog filters, digital filters are H (z), H () of the the relationship between the transformation. Design, first to design a simulation of the filter transfer function, s variables and z and then transform the relationship between variables derived digital filter system function H (z).)
- 2009-12-10 00:16:49下载
- 积分:1
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QAM
QAM的系统调制与解调的MATLAB程序
(QAM modulation and demodulation system)
- 2010-05-17 19:15:58下载
- 积分:1
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ZMNL1111
用MATLAB实现FFT快速傅里叶变换的源代码(hjhff hjksa jkhdsadiw hj jiji ji i nk j h i jhi dsaidas )
- 2010-05-24 21:44:29下载
- 积分:1
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lab8
运用matlab解决实际电路问题,里面包含完整的code文件以及8个figures(Use matlab to solve electrical problems)
- 2013-10-05 12:33:49下载
- 积分:1
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fpid_triangle
基于PID控制,其仿真效果明显,能够达到预期的效果,希望以后能研究出更好的控制。(Based on PID control, the simulation results significantly, to achieve the desired results, I hope to be able to come up with better control.)
- 2014-11-12 10:35:55下载
- 积分:1
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CN
matlab代码,CN 算法求解非线性薛定谔方程,并且衍射积分(matlab code, CN algorithm for solving nonlinear Schrodinger equation, and the diffraction integral)
- 2014-02-14 05:21:37下载
- 积分:1
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fractaldimension
一个用盒计分维法编写的matlab程序可以用来求解曲线得分形维数(box with a scoreboard prepared by the Victoria Law Matlab procedures can be used to solve the curve fractal dimension scores)
- 2007-07-06 22:40:52下载
- 积分:1
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denoise
自己编写的小波去噪原程序,使用的是轶值降噪的方法,和大家一起学习一下。(I have written the original wavelet denoising procedure, using a method of noise reduction Yi value, and the community together to learn about.)
- 2008-05-02 20:11:40下载
- 积分:1
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model_matlab_acoustic_position_system
Model on Matlab of acoustic position system
- 2009-12-09 09:16:59下载
- 积分:1
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TurboCodes_OFLYNN
提供了Turbo编译码的Tutorial,以及完整的matlab源代码。(Available PowerPoint presentation walks through how turbo codes work, and then goes onto using the included MATLAB files. Includes Links to useful resources, some available for free online, some you may already have access to through your institution. )
- 2012-02-03 17:51:34下载
- 积分:1