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IIR_Etual
- 不是直接调用函数,直接计算出IIR参数的IIR滤波器设计。一共12个滤波器,从IIR一阶和切比雪夫滤波器都有。-not directly call functions directly calculated parameters of IIR IIR filter design. A total of 12 filters, IIR from a band and the Chebyshev filter has.
xiaoiir_filter
- 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
eziir16
- 是学习matlab的很好程序资料 可以用来方便设计iir滤波器-Matlab is a good learning process can be used to facilitate the design of filter iir
eziir32
- 是学习matlab的很好程序资料 可以用来方便设计iir滤波器 比16位精确-Matlab is a good learning process can be used to facilitate the design of filter iir than 16 precision
4poles0zeroes
- 这是一个优化IIR滤波器的源码,能设计出4个极点0个零点的IIR优化滤波器-This is an IIR filter optimized source code, will design four pole 0 0.1 IIR filter optimization
8poles8zeroes
- 这是一个优化IIR滤波器的源码,能设计出8个极点8个零点的IIR优化滤波器 -This is an optimal source of IIR filter, designed to 8 0.1 8 pole IIR filter optimization
myIIR
- matlb编写的IIR滤波器程序,按照给定指标采用模拟低通滤波器(巴特沃思低通或者切比雪夫低通)去逼近理想模拟低通滤波器 ,然后通过双线性变换法对模拟滤波器进行数字化,得到数字滤波器 。
Chapt8
- 本教程主要论述了如何设计IIR滤波器的详细细节
MATLABIIR
- 这篇文章说明了如何在Matlab环境下利用FDA 工具包来进行IIR滤波器的设计
iir
- 用MATLAB实现双线性变换法设计IIR数字滤波器
filter
- 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
FIRIIR.rar
- FIR汉明窗滤波器和IIR双线性变换法设计的低通滤波器,用于心电信号的滤波。,Hamming window FIR and IIR filter design bilinear transform low-pass filter for filtering ECG.
filter_all.rar
- 数字滤波器的设计及性能比较 用三种方法设计FIR滤波器:窗口法、最大最小误差法、频率采样法;用两种方法设计IIR滤波器:冲激响应不变法、双线性变换法。很全的matlab滤波器程序!, Digital filter design and performance comparison of three methods to use FIR filter design: the window method, the largest minimum error method, freq
vioce-signal-processing
- 录制自己的一段语音,时间控制在15秒到30秒左右;利用wavread函数对自己的语音进行采样,记住采样频率。 (1)画出原始语音信号的时域波形,而后以1秒为间隔,求出每秒数据的功率谱。 (2)根据语音信号特点,分别设计FIR及IIR滤波器,分别画出滤波器幅频和相频特性曲线。用设计的滤波器对信号滤波,画出滤波后时域波形。用sound函数回放语音信号。 (3)求出特征频段语音信号随时间变化的曲线(每间隔0.05秒求一次功率谱)。 -Record your own voice for
iirten
- IIR一阶低通、高通、Notch 嵌波、Peak 滤波等十种IIR滤波器的matlab-First-order IIR low-pass, high pass, Notch embedded wave, Peak 10 kinds of filtering, IIR filters matlab
LPF
- IIR低通滤波器,matlab与verilog程序完全对应-iir low pass filter matlab result fully match the verilog output.
iir3
- 3阶iir滤波器设计,不采用matlab自带的滤波子程序,完全自己编写程序,可以十分方便的转化为c语言。-3-order IIR filter design, do not use built-in filtering matlab Subroutine entirely their own programming, can be transformed into a convenient c language.
MATLAB_FIR_IIR
- matlab FIR 底通和带通滤波器和IIR 底通和带通滤波器完整程序,本人花了好多时间自己写的,有滤波前后图形对比!-matlab FIR at the end of pass and band-pass IIR filters and the end of pass and band-pass filter the full process, I spent a lot of time to write your own, there is before and after the gra
Matlabfilter
- 使用Matlab实现了FIR与IIR滤波器,并对其进行了仿真对比-The use of Matlab to achieve a FIR and IIR filters, and its Simulation
fiirandiir
- fiir和iir滤波器设计源码,交流交流,希望给人帮助!-fiir source and IIR filter design, communication exchange, hoping to give people help!