搜索资源列表
DSP
- 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
chengxu
- 基于MATLAB的频域直接法设计IIR滤波器程序-MATLAB-based direct method of frequency domain IIR filter design procedure
MATLAB_DSPexamp_realization
- 各种信号序列的产生和绘制，卷积，FFT进行频谱分析，滤波器的设计（FIP、IIR），-DSP examples realization in matlab.
IIR_digital_filter_design
- IIR数字滤波器设计：利用双线变化法及脉冲响应不变法，设计IIR数字滤波器 -IIR digital filter design: the use of two-constant changes in law and the impulse response method, design of IIR digital filters
IIR_digital_filter_design
- 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
iirfd11
- IIR滤波器设计的例子，包括切比雪夫和巴特沃斯两种类型。-IIR filter design examples, including Chebyshev, and Butterworth types.
iir
- 实现有限冲激响应滤波器的设计，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 。-To achieve the design of finite impulse response filter, according to a given target analog low-pass filter (Butterworth low-pass or a Chebyshev low-pass) to
ex5
- FIR 及 IIR低通滤波器的设计以及 正弦信号滤波前后的频谱分析 （不同窗函数截断）-FIR and IIR filter design and low-pass filter before and after sinusoidal signal spectrum analysis (different window function truncated)
IIR_bcf_Filter
- 实现IIR滤波器，可以应用在信号滤波中，供大家参考。-IIR_Filter
IIR
- 无限冲击响应滤波器算法 包含2-12阶参数及其优化。-IIR FILTER
IIR
- 使用iir方法设计的数字滤波器，通过验证，功各位使用。-Designed using iir digital filter, through verification, power you use.
buttord
- 数字信号处理的问题，用MATLAB编写的，用巴特沃斯、切比雪夫等设计IIR数字滤波器的程序。-Digital signal processing issues, written with MATLAB, with Butterworth, Chebyshev design of IIR digital filters and other procedures.
DSP-system-simulation
- 给出了多种信号的时频分析，并有各种FIR滤波器和IIR滤波器的仿真。解压后运行main.m即可。-Given a variety of signals, frequency analysis, and simulation of various FIR filters and IIR filters.Run main.m After decompression.
IIRlow1
- 用双线性变换法设计IIR滤波器滤除噪声，用户可根据自己需求改变参数以满足自己所需性能。-Bilinear transform design IIR filter to filter out the noise, the user can change the parameters according to their own needs to meet the required performance.
iir-and-fir-filter
- iir和fir滤波器程序，用来实现对信号的滤波功能-iir and fir filter procedures used to achieve signal filtering
filter
- matlab实现FIR和IIR滤波器的设计，并作图显示-matlab FIR and IIR filter design and mapping display
Program_9_2_py
- 基于切比雪夫1型滤波器以及双线性变换法的IIR滤波器设计。-IIR filter design based on the Chebyshev type 1 filter, and bilinear transformation method of IIR filter design.
IIR低通滤波器设计资料
- 是在设计过程中需要用到的一些函数，可以帮助设计。(The file is useful to eveone who will design the IIR exquipent,ang I hope It will take good luck for you !Thank you reading!)
IIRDirect
- 采用一种基于FPGA的IIR数字滤波器的设计方案：AD转换模块、IIR滤波模块、DA转换模块。(A design scheme of IIR digital filter based on FPGA is adopted: AD conversion module, IIR filter module and DA conversion module.)
IIR低通滤波器
- IIR低通滤波器设计，用于和FIR滤波器对比。(IIR low pass filter design for comparison with FIR filter.)