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IIR滤波器设计
- 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)
IIR-butter_LPF
- 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.
Butter
- 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!
butter
- 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
ImgFFT
- Image filter demo with fft and butter filter
butter
- 利用butter滤波实现色彩图的滤波 附lena测试图
Butter.rar
- 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
butter
- 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
bb
- 主要指令：butter（产生巴特沃斯滤波器）；freqz（绘制幅频、相频曲线）；zplane（绘制零、极点图）；ss2zp（状态方程变零、极点）；zp2tf（零、极点变分式多项式）。-Main instruction: butter (produced bart wo filter) Freqz (draw amplitude frequency, phase frequency curve) Zplane (draw zero, poles chart) Ss2zp (state equ
butter
- ACM测试数据，题目甜牛奶，练习单源点最短路径的好题。-ACM test data, the subject of sweet milk, practicing single-source shortest path a good title.
filter_p300k_s600k_IIR_butter
- 通带频率300K，阻带频率600K的butter IIR滤波器设计-Passband frequency of 300K, the 600K stop-band frequency butter IIR filter design
27796687butter
- 此程序能在MATLAB上实现低通滤波器，功能很强大-That this procedure can in MATLAB to achieve low-pass filter, a very powerful feature
dsppart5
- Applying the Butter command
filter
- 用函数butter、cheby1、cheby2得到Butterworth和Chebyshev滤波器，用函数filter进行滤波。-Polar coordinate transformation, can be used for image template matching, can also be used for video tracking algorithm
IIRfilter
- IIR滤波器的matlab实现，包括butter，cheb1,cheb2-The realization of IIR filter matlab, including butter, cheb1, cheb2
BUTTER
- 本程序详细介绍了巴特沃斯滤波器的matlab实现。-BUTTER matlab
butter-ChebyshevI
- （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
Filter
- MATLAB synthesis filter Butter doc file (rus Language), with example in m file
Butterworth
- butter worth, for digital singal processing
Matlab_Butter
- 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)