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matlabPButterworth-low-pass-filter
- 使用matlab设计一个巴特沃斯低通数字滤波器，使用它对一个混合信号进行滤波，加深对低通滤波器的理解-Using matlab to design a Butterworth low-pass digital filter, use it to a mixed-signal filtering, to deepen the understanding of the low-pass filter
signalPshort-energyPzero-rate
- 采集语音信号，双线性变换法设计低通滤波器对信号滤波，分别运用短时能量和短时过零率方法对语音信号进行处理。-Voice signal acquisition bilinear transform design low-pass filter signal filtering, namely, the use of short-term energy and zero-crossing rate method of voice signal processing.
F
- 用哈明窗设计低通滤波器，可以设定截止频率，窗的长度。-low pass filter
fir_lowpass
- 简易FIR低通滤波器的verilog代码-Simple FIR low-pass filter verilog code
exponential_low_pass_filter
- 指数低通滤波器的Matlab源码实现，通过设置不同参数对比-exponential low pass filter
fir_win
- 基于频率采样的FIR滤波器设计，低通滤波器设计-the design of FIR filter based frequence,low pass filter
ftandift
- 理想低通滤波器，巴特沃斯低通滤波器，高斯低通滤波器，使用FT和IFT，说明fftshift的作用。-Ideal low-pass filter, Butterworth low-pass filter, Gaussian low-pass filter, the use of FT and IFT, descr iption fftshift role.
matlab
- 利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理 -Use Butterworth (Butterworth) low-pass filter on the noise in the image smoothing
fir-design
- 低通滤波器的编程实现，简单易懂，便于学习。很好用的。-Low-pass filter programming, easy to understand, easy to learn. Good use.
filterforbutter
- 巴特沃斯低通滤波器的具体实现过程。网上的都是仿真操作，不是真正实现巴特沃斯滤波器。程序在TC环境下运行。-Butterworth low-pass filter of the specific implementation process. Online simulation operations are not truly Butterworth filter. Program in the TC environment.
lab11_fir
- 设计实现采样频率24kHz、截止频率6kHz的37阶FIR低通滤波器。设计滤波器，将提供信号中的9kHz信号滤除，余下3kHz信号。-Design and Implementation of the sampling frequency 24kHz, 6kHz cutoff frequency of 37-order FIR low-pass filter. Filter is designed to provide a signal of the signal filter 9kHz rema
filter
- 各种滤波器的设计，包括高斯低通滤波器。hilberrt带通滤波器，插值滤波器等等。-Various filter design, including Gaussian low-pass filter. hilberrt band-pass filter, the interpolation filter and so on.
matlab
- 数字图像频域滤波处理，分别进行二阶巴特沃斯(Butterworth)高通、低通滤波器。-Digital image processing frequency domain filtering, respectively second-order Butterworth (Butterworth) high pass, low pass filter.
code
- 频率低通滤波器,用来处理图像的周期噪声,具有很好的效果,可以直接运行-Frequency low-pass filter for periodic noise image processing, has a good effect, can be directly run
jingdianpinyulvboqi
- 包括各种频域滤波器：经典频域理想低通滤波器 ，经典频域巴特沃斯低通滤波器 ，经典频域指数低通滤波器， 经典频域理想高通滤波器 ， 经典频域巴特沃斯高通滤波器， 经典频域指数高通滤波器,经典频域带通滤波器 ,经典频域带阻滤波器-Including a variety of frequency domain filter: Classic ideal low-pass filter frequency domain, frequency domain classic Butterworth
low_pass
- matlab/Simulink/DSP Builder设计一个低通滤波器，在Simulink中使用Simulink库和DSP Bulider建立模型，并在Simulink中仿真
Low-filter
- 电机控制以及其他电力系统中经常用到的巴特沃斯低通滤波器代码-Motor control and other power systems often used Butterworth low-pass filter code
LPF_module
- 用verilog实现带宽可调的低通滤波器-Verilog to achieve the low-pass filter with adjustable bandwidth
FIR
- 信号处理课程设计，FIR低通滤波器的设计-Signal Processing course design, FIR low-pass filter design
QPSK
- QPSK调制与解调，低通滤波器采用了时域和频域两种实现方式，截止频率fc = 200hz,采样频率fs= 1000hz,欢迎下载参考！-QPSK modulation and demodulation, using a low-pass filter with a time domain and frequency domain implemented way, the cutoff frequency fc = 200hz, the sampling frequency fs = 1000hz