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带通滤波
- 1——10赫兹带通滤波器设计
在VC下实现FFT对信号滤波
- 在VC下实现FFT对信号滤波,包括实现低通和带通滤波,图形显示,In VC to achieve FFT of signal filtering, including the realization of low-pass and band-pass filtering, graphical display
zero.rar
- 完整的C语言编写的带通滤波器 运行成功并在matlab上检验,Integrity of the C language to run the band-pass filter on the successful test in matlab
daitong.rar
- 使用带通滤波器对图像进行处理，其中daitongfilter。m是带通滤波器函数,The use of band-pass filter for image processing, which daitongfilter. m is the band-pass filter function
2004113084736415
- 想保留的成分为cos(2*π*n/3) 带通滤波器，滤除1+cos(2*π*n/3) 的成分，即想保留的成分为cos(π*n/4) 带阻滤波器，滤除cos(π*n/4) 的成分，-Want to keep the ingredients for the cos (2* π* n/3) band-pass filter, filter 1+ Cos (2* π* n/3) of the composition, that is, want to keep the ingredients of co
CommonFilter_Matalab
- Matlab低通，高通，带通滤波器的设计都有，说明很详细，并且带有实例。-Matlab low pass, high pass, band-pass filter design are to illustrate in great detail and with examples.
digital_filter
- c++实现带通滤波器，代码简单易懂，很容易理解和学习-digital filter for windows.
dsp
- 输入自己事先录制好的语音信号，该程序实现将语音信号通过FIR低通、高通、带通滤波器后还原出来的语音质量-Enter their own pre-recorded speech signal, the program will realize voice signal through the FIR low-pass, high pass, band-pass filter to restore them after the voice quality
matlab
- IIR一阶低通滤波器 一阶高通滤波器 Notch 嵌波滤波器 Peak 滤波器 IIR低通滤波（Butterworth） IIR高通滤波（Butterworth） IIR带通滤波（Butterworth） IIR带阻滤波（Butterworth） IIR低通滤波（chebyshev 1） IIR低通滤波（chebyshev 1） chebyshev 中用到的函数 cheby.m-First-order IIR low-pass filter the fir
lvboqi
- 线性相位FIR低通滤波器和48阶带通滤波器，并进行了比较的源程序。-Linear phase FIR low-pass filter and 48-order band-pass filter, and a comparison of the source.
filter
- ％ y=filter(sig,fmin,fmax) ％ 对信号进行理想滤波，可完成低通，带通 ％ sig为被滤波信号 ％ fmin为下限频率，当fmin为0时为低通滤波器，当fmin>0时，为带通滤波器 ％ fmax为上限频率，fmax>fmin ％ fs为信号的采样频率 ％ y为经过滤波后的信号 -％ Y = filter (sig, fmin, fmax)％ of the ideal signal filtering, to be com
fir
- 基于汉宁窗的fir带通滤波器 用matlab仿真-Hanning window on the fir bandpass filter simulation using matlab
bandpass3
- FIR带通滤波器的设计程序，参数见程序内容-FIR band-pass filter design, process parameters, see
fftfir
- 加带通滤波器的FFT开源代码，附带批处理程序-FFT band-pass filter plus open-source code, with a batch process
2009_01_07_SignalProcessDemo
- 输入一个含有噪声的信号，使用fft将频谱显示出来、并可输入低通、高通，带通滤波的数值，结果立刻可现，不过是基于evc的程序，会vc的一看即明白-Enter a noisy signal, using fft the spectrum display, and can enter the low-pass, high pass, band-pass filter value, the results are immediately available, but the procedure is b
filter1
- 高通滤波器，带通滤波器，数字FIR滤波器-The Shannon entropy is a measure of the average information content one is missing when one does not know the value of the random variable. The concept was introduced by Claude E. Shannon in his 1948 paper "A Mathematical Theory
lvbo
- 本程序用来实现带通滤波，其中包括了傅里叶快速变换fft和文件的基本操作。-This procedure used to achieve band-pass filtering, fast Fourier transform which includes the basic operation of fft and documents.
带通滤波
- 主要对数据进行一维带通滤波，减少干扰信号(One dimensional band pass filtering is used to reduce the interference signal)
带通滤波器，滤除通带外噪声，保留信号
- matlab实现带通滤波，根据采集到的时域信号，处理得到频域信号，matlab滤波(matlab Realization of bandpass filtering)
肌电信号处理
- 表面肌电信号处理的matlab程序，包括带通滤波、50Hz陷波滤波程序，以及计算时域、频域的指标iMEG、RMS ， MF、MPF(The matlab program of sEMG signal processing includes band-pass filter, 50 Hz notch filter program, and calculation of time and frequency domain index IMEG, RMS, MF, MPF)