Description: 用c语言实现fft和iir滤波器的设计。可以和matlab中的函数fft,filter等效。-used language fft and IIR filter design. Matlab can and the function fft, filter equivalent. Platform: |
Size: 6144 |
Author:姜正茂 |
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Description: 用matlab语言仿真iir滤波器的性能和参数,程序中有详尽的说明-simulation using Matlab language IIR filter performance and parameters, procedures are spelled out Platform: |
Size: 2048 |
Author:XIAOJSJ |
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Description: 信号与系统基础知识包括连续信号与模型、离散信号与模型；常用信号变换包括Z变换、Chirp Z变换、FFT变换、DCT变换和Hilbert变换等；离散系统结构包括IIR、FIR和Lattice结构；IIR滤波器设计包括模拟和数字低通、高通、带通与带阻滤波器设计，以及基于冲激响应不变法和双线性Z变换法的IlR滤波器设计等；FIR滤波器设计包括基于窗函数、频率抽样法和切比雪大逼近法的FIR滤波器设计；平稳信号分析包括经典功率谱估计、基于参数模型的功率谱估计和基于非参数模型的功率谱估计；非平稳信号分析包括STFT变换、Gabor展开、Wigner-Ville分布与Choi-Williams分布；非高斯信号分析包括基于非参数法的双谱估计、基于参数模型的双谱估计，以及双谱估计的应用；信号处理的GUI实现包括滤波器设计与分析的FDATool工具和滤波器设计与信号分析的SPTool工具。-signals and systems based on knowledge, including continuous signal with the model, discrete signal and model; Common signals include transform Z transform, chirp Z-transform, FFT transform. DCT and Hilbert transform; Discrete system architecture including IIR, FIR and Lattice structure; IIR filter design, including analog and digital low-pass, high-pass, band-pass and band stop filter design, Based on the impulse response of the same law and bilinear Z transform the IlR filter design; FIR filter design including on the basis of the window function, frequency sampling and snow all over the big approximation of FIR filter design; stationary signal analysis include classical power spectrum estimation, Based on the model parameters of the power spectrum estimation and non- parametric model b Platform: |
Size: 101376 |
Author:james |
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Description: 用Matlab实现的IIR滤波器，已经通过编译和运行-Using Matlab realize the IIR filter, has been compiled and run through Platform: |
Size: 1024 |
Author:qjx |
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Description: 椭圆滤波器具有很好的窄带滤波能力，比普通的FIR,IIR滤波器有更简单的结构-Elliptic filter has very good ability to narrow-band filter than the common FIR, IIR filters have a more simple structure Platform: |
Size: 1024 |
Author:zhujia |
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Description: IIR滤波matlab源代码,内含程序所需图片以及代码结果-IIR filter matlab source code, containing the results of the process to image, as well as the code Platform: |
Size: 268288 |
Author:ZM |
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Description: 模拟巴特沃斯滤波器，并可观察期幅频相频特性曲线-Analog Butterworth filter, and can observe the phase frequency of amplitude-frequency characteristic curve Platform: |
Size: 40960 |
Author:曹虹 |
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Description: IIR滤波器设计，用matlab语言设计一个矩形二维IIR低通数字滤波器程序-IIR filter design with matlab language to design a rectangular two-dimensional low-pass digital IIR filter program
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Size: 16131072 |
Author:于 |
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Search - IIR filter matlab