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Filter-design
- 基于matlab 示波器的相关程序 Af2Df draft 窗函数 模拟滤波器 频率采样 直接设计IIR滤波器-Procedures based on matlab oscilloscope Af2Df draft Window function Analog filter Frequency sampling Direct IIR filter design
Discrete_system_structure
- 离散系统结构。包括IIR系统、FIR系统、Lattice结构及其MATLAB实现。-Discrete system structure. Including IIR systems, FIR systems, Lattice structure and its MATLAB implementation.
Digital-filters
- A filter is a system which modifies some special frequencies reletive to the others. As a result i s applicable in some applications when it is necessary to have different gains & phase shifts at different frequencies to perform specific filtering ta
gui
- Matlab GUI图形交互，模拟IIR数字滤波器-Matlab GUI interactive graphics, analog IIR digital filter
IIR2
- 数字信号处理实验，IIR滤波器，内含有matlab实验m文件以及实验报告，供大家参考。-Digital signal processing experiment, IIR filter, contains matlab experiment m documents and the experiment report for your reference.
myfilter
- 用MATLAB仿真并计算出IIR滤波器的参数，为了防止在定点滤波器溢出，通过程序转化为定点处理器中的滤波参数-Simulation IIR Filter parameters
fir
- matlab FIR 低通，高通和带通滤波器的完整程序,本人花了好多时间自己写的,有滤波前后图形对比-matlab FIR low-pass，high-pass and band-pass IIR filters full process, I spent a lot of time to write your own, there is before and after the graphic correlation filter!
kechengsheji
- IIR FIR滤波器的实现，源码中给出了详细的关于IIR 和FIR滤波器在MATLAB实现的算法-IIR FIR
shelving
- 此功能会产生这是一个“搁置”的设计为一个单一的IIR双二阶系数。 wierldy不够，这种过滤器的类型是不标准的Matlab的滤波器设计工具箱的一部分。这些是常用的过滤器是创建一个图形均衡器的音频信号处理。-This function will generate the coefficients for a single IIR biquad that is a "shelving" design. Wierldy enough, this filter type is not part of
wave_filter
- 基于matlab 设计的滤波器程序，很实用。内容包括 FIR数字滤波器的设计、IIR数字滤波器的设计、FFT频谱分析及应用等。-wave filter of matlab
10.3.5
- IIR滤波器的matlab实现，分别为椭圆低通滤波器，切比雪夫一型滤波器，直接设计多频带的IIR滤波器-IIR filter matlab realize, elliptic low-pass filter, Chebyshev type filter, direct design of multi-band IIR filter
filter
- 基于MATLAB的IIR数字滤波器设计，给出IIR数字滤波器参数和冲激响应，绘出它们的幅度和相位频响曲线，分析它们的特点和设计方法。-IIR digital filter design based on MATLAB, given the IIR digital filter parameters and the impulse response, plot the amplitude and phase of the frequency response curve, and analyze
experimental-report-3
- 用matlab仿真的模拟滤波器及IIR数字滤波器的设计-Analog filters and IIR digital filter design
FIR_IIR
- MATLAB FIR IIR滤波器 数字滤波器 高通 低通 带通 切比雪夫-The MATLAB FIR IIR filter high-pass digital filter low-pass band-pass Chebyshev
10
- 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
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
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
111
- 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.