搜索资源列表
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2下载:
利用 GUI 界面设计滤波器设计,有点难,但具有参考价值,Use GUI interface design, filter design, hard, but the reference value
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1.FFT.doc
2.用MATLAB进行FFT频谱分析
3.傅立叶变换与频谱分析.pdf
4.快速Fourier变换算法及Matlab程序实现.pdf
5. 利用MATLAB和窗函数法设计FIR数字滤波器.pdf
6. 用MATLAB辅助设计FIR数字滤波器.pdf-1.FFT.doc
2 MATLAB FFT spectrum analysis
3 FFT and spectrum analysis . Pdf
4 fast Fourier transform
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先采集一单声道音频信号(.wav)并用WAVREAD文件采样读取,并对其进行频谱分析。分别用窗函数法和双线性变换法设计低通、高通、带通三种FIR滤波器和IIR滤波器。用M文件使信号通过滤波器并对输出信号进行时域和频域分析。-First acquisition of a mono audio signal (. Wav) files with sampling WAVREAD read, and their spectral analysis. Window function, respectiv
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利用双线性变换设计IIR滤波器(只介绍巴特沃斯数字低通滤波器的设计),首先要设计出满足指标要求的模拟滤波器的传递函数 ,然后由 通过双线性变换可得所要设计的IIR滤波器的系统函数 。-IIR filter design using bilinear transform (only introduced the Butterworth digital low-pass filter design), first designed to meet the index requirements of
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FIR滤波器设计中的凯撒窗函数设计,最后有对应系数产生-FIR filter design in the design of the Kaiser window function, and finally there are the corresponding coefficients have
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基于肌电信号的滤波器综合设计 Matlab-EMG signal of filter-based integrated design Matlab
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数字信号处理实验详解及MATLAB实现源代码
实验一: 系统响应及系统稳定性
实验二: 时域采样与频域采样
实验三: 用FFT对信号作频谱分析
实验四:IIR数字滤波器设计及软件实现 实验五: FIR数字滤波器设计与软件实现
实验六: 数字信号处理在双音多频拨号系统中的应用-Detailed experimental digital signal processing and MATLAB source code to achieve the experimental on
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巴特沃斯滤波器设计,双线性变换法,代码不是很长-Butterworth filter design, bilinear transformation method, the code is not very long ... ...
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自己编写的信号产生和处理软件,以matlab7为平台.可以实现确定信号和非确定信号的产生,各种滤波器的设计,对信号的频谱分析,滤波后信号的频谱分析等功能.有利于信号与系统.数字信号处理相关课程的学习与理解-The preparation of the signals themselves and deal with software as a platform to matlab7. Can determine the signal and non-identifying signal the
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IIR数字滤波器设计:用双线变化法及脉冲响应不变法,用Matlab编程,设计低通、高通、带通IIR数字滤波器-IIR Digital Filter Design: A two-constant changes in law and the impulse response method, using Matlab programming, designing low-pass, high pass, band-pass IIR digital filter
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LCL Filter design simulation
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用matlab实现的四类基本滤波器的设计代码,可运行-Matlab implementation of the four basic types of filter design code can be run
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Analog Filter design in Matlab environment-Analog Filter design in Matlab environment
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基于matlab的IIR滤波器设计,程序简单易懂-Matlab-based IIR filter design procedures are simple
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采用脉冲响应不变法和双线性变换法设计IIR数字滤波器。
-Using impulse response method and bilinear transform IIR digital filter design.
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基于Matlab的数字滤波器设计,包括设计的参考资料,源程序和运行结果。-Matlab digital filter design, including the design references, source code, and based on the results.
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IIR数字滤波器设计及在FDM复用信号滤波中的应用
1.熟悉用双线性变换法设计IIR数字滤波器的原理与方法;
2.掌握根据频谱图及滤波需求确定滤波器的指标参数的方法;
3.通过FDM复用信号数字滤波器的设计,掌握IIR数字滤波器的MATLAB实现方法;
4.通过观察FDM复用信号滤波前后的时域及其频谱图,建立数字滤波的感性认识。-IIR digital filter design and the FDM multiplex signal filtering applicati
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Filter design code for Matlab ,Multirate filter design
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2 d fir filter design in matlab
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GUI和FIR滤波器和IIR滤波器的高通、低通、带通滤波器的设计,以及频率响应(GUI and FIR filter and IIR filter high pass, low pass, band-pass filter design, as well as frequency response)
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