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[Other resourceIIR滤波器设计

Description: 现有一个信号:x(n)=1+cos(π*n/4)+ cos(2*π*n/3)设计及各种数字滤波器以达下列目的: 低通滤波器,滤除cos(2*π*n/3) 的成分,即想保留的成分为1+cos(π*n/4) 高通滤波器,滤除1+cos(π*n/4) 的成分,即想保留的成分为cos(2*π*n/3) 带通滤波器,滤除1+cos(2*π*n/3) 的成分,即想保留的成分为cos(π*n/4) 带阻滤波器,滤除cos(π*n/4) 的成分,即想保留的成分为1+cos(2*π*n/3) 1. 用MATLAB命令butterord求除滤波器的阶数,用命令butter设计各滤波器;画出滤波器幅度和相频相应 取各滤波器的系统函数H(z)。 -an existing signal : x (n) = a cos ( * n / 4) cos (2 * * n / 3) design and digital filter to achieve the following objectives : low-pass filter, filter cos (2 * * n / 3) the ingredients that want to retain an element of a cos ( * n / 4) high-pass filter, a filter cos ( * n / 4) components, namely to retain the element of cos (2 * * n / 3) band-pass filter , a filter cos (2 * * n / 3) components, namely to retain the element of cos ( * n / 4) band stop filter, the filter cos ( * n / 4) components, namely to retain the ingredients for a cos ( 2 * * n / 3) 1. MATLAB order butterord except for the band Filter, using the order of the filter design butter; paint Filter magnitude and phase frequency of the corresponding filter system function H (z).
Platform: | Size: 46036 | Author: 殷开 | Hits:

[Communication-MobileIIR-butter_LPF

Description: IIR-butter低通滤波器设计,数字信号处理专业学生的课程设计。-IIR-butter low-pass filter design, digital signal processing professional students in curriculum design.
Platform: | Size: 31407 | Author: qjyong | Hits:

[Other resourceButter

Description: 用matlab语言实现Butterworth滤波器的算法,经过调试可以运行!-using Matlab language Butterworth filter algorithm, After debugging can run!
Platform: | Size: 881 | Author: lee | Hits:

[Otherbutter

Description: matlab code 巴特沃思低通滤波器设计-应用BUTTER函数-Matlab code Butterworth low-pass filter design-function application BUTTER
Platform: | Size: 1068 | Author: qi | Hits:

[Multi MonitorImgFFT

Description: Image filter demo with fft and butter filter
Platform: | Size: 98322 | Author: Son Tran | Hits:

[Special Effectsbutter

Description: 利用butter滤波实现色彩图的滤波 附lena测试图
Platform: | Size: 59873 | Author: 小兔兔牙 | Hits:

[matlabIIR滤波器设计

Description: 现有一个信号:x(n)=1+cos(π*n/4)+ cos(2*π*n/3)设计及各种数字滤波器以达下列目的: 低通滤波器,滤除cos(2*π*n/3) 的成分,即想保留的成分为1+cos(π*n/4) 高通滤波器,滤除1+cos(π*n/4) 的成分,即想保留的成分为cos(2*π*n/3) 带通滤波器,滤除1+cos(2*π*n/3) 的成分,即想保留的成分为cos(π*n/4) 带阻滤波器,滤除cos(π*n/4) 的成分,即想保留的成分为1+cos(2*π*n/3) 1. 用MATLAB命令butterord求除滤波器的阶数,用命令butter设计各滤波器;画出滤波器幅度和相频相应 取各滤波器的系统函数H(z)。 -an existing signal : x (n) = a cos (* n/4) cos (2** n/3) design and digital filter to achieve the following objectives : low-pass filter, filter cos (2** n/3) the ingredients that want to retain an element of a cos (* n/4) high-pass filter, a filter cos (* n/4) components, namely to retain the element of cos (2** n/3) band-pass filter , a filter cos (2** n/3) components, namely to retain the element of cos (* n/4) band stop filter, the filter cos (* n/4) components, namely to retain the ingredients for a cos ( 2** n/3) 1. MATLAB order butterord except for the band Filter, using the order of the filter design butter; paint Filter magnitude and phase frequency of the corresponding filter system function H (z).
Platform: | Size: 46080 | Author: 殷开 | Hits:

[AlgorithmBtworthFilter

Description: 构造级联型Butterworth滤波器,可以是任意阶数,并计算出频率幅度响应,非常实用,封装成为一个类,以便大家使用。开发环境为VC 6.0-tectonic Cascade Butterworth filter, can be arbitrary order. to work out the frequency response range, very practical, Packaging, as a category, so that we use. Development environment for the VC 6.0
Platform: | Size: 2048 | Author: 黄河 | Hits:

[matlabButter

Description: 用matlab语言实现Butterworth滤波器的算法,经过调试可以运行!-using Matlab language Butterworth filter algorithm, After debugging can run!
Platform: | Size: 1024 | Author: lee | Hits:

[Otherbutter

Description: matlab code 巴特沃思低通滤波器设计-应用BUTTER函数-Matlab code Butterworth low-pass filter design-function application BUTTER
Platform: | Size: 1024 | Author: qi | Hits:

[Special Effectsbutter

Description: 利用butter滤波实现色彩图的滤波 附lena测试图-Realize the use of butter color filter filter attached map lena test plans
Platform: | Size: 59392 | Author: 小兔兔牙 | Hits:

[OtherSM-Aula-10

Description: matlab couse band pass high low very very low, butter, butord, chevychebs etc etc
Platform: | Size: 587776 | Author: rubber | Hits:

[Communication-MobileBUTTER

Description: 本程序详细介绍了巴特沃斯滤波器的matlab实现。-BUTTER matlab
Platform: | Size: 1024 | Author: 本子 | Hits:

[OtherButter

Description: 巴特沃斯滤波器设计的源代码,需要的朋友快下载-Butterworth filter design of the source code, need friends fast download
Platform: | Size: 2048 | Author: 李之龙 | Hits:

[Special Effectsbutter-ChebyshevI

Description: (原创)包括冲激响应不变法设计ButterWorth数字低通滤波器、双线性变换法设计ButterWorth数字低通滤波器、和双线性变换法设计ChebyshevI型数字低通滤波器-(Original) includes the same impulse response ButterWorth Design of digital low-pass filters, bilinear transform design ButterWorth digital low-pass filter, and the bilinear transform design ChebyshevI digital low-pass filter
Platform: | Size: 1024 | Author: anchor | Hits:

[matlabbutter

Description: 巴特勒夫和切比雪夫滤波器的具体实现方法,应用MATLAB的具体实现-Batelefu and Chebyshev filters of specific implementations, the application of the concrete realization of MATLAB
Platform: | Size: 1024 | Author: 颜洪雷 | Hits:

[AlgorithmFilter

Description: MATLAB synthesis filter Butter doc file (rus Language), with example in m file
Platform: | Size: 173056 | Author: 1 | Hits:

[Graph programButterworth

Description: butter worth, for digital singal processing
Platform: | Size: 2048 | Author: junfeng | Hits:

[Program docbutter

Description: Butter 函数的应用于低通滤波器,对应的仿真图形与代码-Butter function applied to low-pass filter corresponding to the simulation graphics and code
Platform: | Size: 185344 | Author: qimin | Hits:

[SCMMatlab_Butter

Description: 用C语言实现matlab的butter函数中低通和带通功能,高通和带阻没写,有兴趣的可以自己加入.(Using C language to achieve matlab butter function low-pass and band-pass function, high pass and band stop did not write)
Platform: | Size: 6144 | Author: 君祭 | Hits:
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