搜索资源列表
IIR2
- IIR滤波器的设计 MATLAB实现 完全代码-IIR filter design MATLAB to achieve complete code
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- 1. To design IIR filters in MATLAB to achieve various types of frequency selectivity, e.g.,lowpass, highpass, bandpass, etc 2. To implement the designed IIR filters in different architectural forms (e.g., direct form vssecond-order cascade form) u
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- 1、给实验一所用的声音信号在100Hz、500Hz和900Hz处分别加上一个幅值为1的正弦噪声，并画出加噪前的声音信号时域曲线与频谱分布及加噪后信号的时域曲线与频谱分布； 2、设计三个IIR数字滤波器，分别滤除100Hz、500Hz和900Hz三个噪声信号； 3、画出滤波后声音信号的时域曲线与频谱分布； 4、画出滤波前与滤波后两信号的误差曲线。 -matlab sound signal plus noise denoising
FDATOOL
- 自己编写的数字滤波器工具箱，界面和功能均参照MATLAB中的FDATOOL工具箱。能实现FIR，IIR各种数字滤波器的设置。-A program designed in MATLAB GUIDE with the interface and function of FDATOOL in matlab.
detail-filter
- 用matlab设计IIR和FIR滤波器，包换各种窗体函数-Matlab design IIR and FIR filters, replacement form function
IIR_Filtering_C_Matlab
- 使用C和Matlab实现IIR滤波的设计。包中pdf是本程序实现功能的详细解释。-IIR filter design using C and Matlab. The pdf file in the .rar file is the detailed explanation of the function or purpose of this program.
MatlabIIRFIR
- 在MATLAB环境下用程序实现IIR,FIR滤波器的设计，无需使用系统自带设计工具，具备选窗，阶数选择，频带选择等功能。-Program in the MATLAB environment to achieve IIR and FIR filter design, without the use of the system comes with a design tool with the selected window, order selection, band selection and
iir54
- 本代码用MATLAB设计了一个IIR滤波器，通过DSP进行实现和仿真。-This code is used MATLAB design a IIR filter, through the DSP implementation and simulation.
homework3
- 提出同一组数字低通技术指标；分别设计成IIR,FIR滤波器，输入同样信号进行滤波； 从滤波器输出的时域和频域、滤波器的阶次等比较两种滤波器。 通带边缘频率200Hz，阻带边缘频率300Hz,阻带衰减40dB,采样频率1kHz。-IIR FIR design using matlab
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- 通过用matlab程序设计实现IIR高通数字滤波器。-By using matlab program design of IIR high pass digital filter.
Filter
- 本设计利用了数字信号处理的知识,基于MATLAB的GUI平台,实现了IIR与FIR各类滤波器的设计,能够绘制各种滤波器的幅频特性曲线,相频特性曲线,零极点图,冲激响应,阶跃响应等。-This design utilizes the knowledge of digital signal processing based on MATLAB GUI platform, the IIR and FIR filter design all kinds can draw a variety of fil
NoiseCancellation
- It is the matlab code for denoising an EEG signal using adaptive algorithm. Moreover, the code also explains the performance difference between IIR and FIR comapared to adaptive techniques
IIRfilter
- matlab语言 IIR滤波器处理信号噪声程序-IIR filter processing signal to noise
Dig_Filter
- Filter can be FIR or IIR. - Filter type can be lowpass, highpass, bandpass, or bandstop. - Direct methods or optimization ones can be used during the design procedure. In order to learn how you can use this toolbox, please copy all the codes
IIRfilter
- 简单的IIR数字滤波器matlab参考程序，仅供初学者参考-IIR digital filter matlab simple reference program, for beginners reference
digital_filter
- 使用matlab进行IIR与FIR数字滤波器的设计。使用直接法和双线性变换法设计IIR数字滤波器，利用窗函数法，频率采用法设计FIR数字滤波器并进行GUI界面的设计。 -Using matlab to design IIR and FIR digital filter. Using the direct method and the bilinear transform to design IIR digital filter and using window function met
IIRdesign
- IIR滤波器设计和Matlab仿真 含仿真程序和结论分析-IIR filter design and Matlab simulation Including simulation program analysis and conclusions
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- 3.用MATLAB函数研究差分方程，描述的IIR滤波器。-3 differential equations using MATLAB function studies, IIR filters described.
DSPSshiyan
- MATLAB处理语音信号，FIR，IIR滤波器。完整的代码，报告，使用说明。带有界面，简单易操作。-MATLAB processing a speech signal, FIR, IIR filter. Complete code, reports, instructions for use. Interface with, easy to operate.
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- MATLAB的一些简单的例子程序，包括三种iir滤波器设计等-Some simple examples of MATLAB program, including three IIR filter design