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biansheng
- 此文件实现了让语音信号通过低通，高通，带通滤波器使其变声，并且在GUI界面上绘出了个滤波器的频率响应和语音信号的频谱。-This file allows to achieve a voice signal through a low pass, high pass, band pass filter to make it change the sound, and plotted on a GUI interface and voice signal spectrum frequency res
Untitled
- 高斯金字塔分解，MATLAB，程序低通滤波器参数可调-Gaussian pyramid decomposition, MATLAB, program parameters adjustable low-pass filter
filter-program
- 高通及低通滤波函数，主要应用于海洋科学，大气科学二维场的滤波。-High pass and low pass filter function, mainly used in marine science, two-dimensional atmospheric science field filtering.
20140430-wavelet-
- 毕业写的指纹识别代码，本代码设计了图像滤波处理、图像增强、图像锐化等算法及VC++编程实现。从基于小波变换的图像滤波处理试验结果可以看到，低（高）通滤波去除高（低）频带的小波系数，保留低（高）频带的小波系数，结果保持了图像信息，达到了较好的滤波效果-Graduation write fingerprint identification code, the code is designed image filtering, image enhancement, image sharpening a
lvboqi
- 比较全的滤波器算法，包括低通滤波器和高通滤波器和混合滤波器和高斯滤波器-Comparison of the whole filter algorithms, including low-pass filter and a high pass filter and a hybrid filter and Gaussian filter
baizaosheng
- 高斯白噪声通过两个不同的低通滤波器，仿真频和自相关函数-Gauss white noise by two different low-pass filter, simulation of frequency and the autocorrelation function
signal
- 包含各种低通、高通、带通、带阻数字信号滤波器和模拟滤波器 同时具有通信原理的A13律编码实验代码 都已经过调试，能用的。-Includes a variety of low pass, high pass, band pass, band stop filter and analog filter digital signal A13-law encoding both experimental code of communication theory Have been t
Digital_Filter
- 数字滤波器,有多种滤波方式：高通滤波，低通滤波，带通滤波。高斯滤波器，切必雪夫滤波器-Digital Filter， high pass filter, low pass filter, band filter, Goss filter and so on.
fir16
- MATLAB上实现FIR数字滤波器，可以实现低通，高通，带通和带阻-fir filter
image_enhance_system
- 图像增强系统，可对读入图像进行添加噪声、灰度拉伸、低通滤波、高通滤波、平滑、锐化等处理。-Image enhancement system that can read images to add noise, gray stretch, low-pass filtering, high-pass filtering, smoothing, sharpening and other treatment.
filtre
- 图像基本处理，高斯，低通，高通，平均以及综合过滤器-The basic image processing, Gaussian, low pass, high pass, average and integrated filter
batewosilvboqiquanshili
- 巴特沃斯带通滤波器和低通滤波器以及高通滤波器设计,可以对比学习滤波器的设计-Butterworth bandpass filter and a low-pass filter and a high pass filter design, you can compare the learning filter design
batewosiditong
- 巴特沃斯低通滤波器的两个实例,通过和高通滤波器的比较学习滤波器的设计-Two examples Butterworth low-pass filter and a high pass filter by comparing the learning filter design
hechengxinhaolvbo
- 滤波器，包括低通，高通，带通共三种滤波器，以及合成信号-Filters, including low pass, high pass, band altogether three filters, and the synthesized signal
2012302590116
- 数字图像频域处理，模板匹配、高通、低通滤波处理等-Digital image processing in the frequency domain
YUYIN
- 用matlab记录一段基带语音信号，采样频率设为44.1kHz。产生一个高斯白噪声 随机过程，并将噪声叠加在语音信号上（相当于将语音信号通过一个高斯信道）。 （1） 设定不同的噪声信噪比，画出并比较高斯信道接收端的信号时域波形，播 放接收信号。 （2） 由于语音信号的范围通常在3kHz以内，在接收端加载一个低通滤波器， 截止频率为3kHz，画出并比较滤波前后的信号时域波形，并播放滤波后 的信号。-Matlab record with some baseband voice
calc_FFT_filter
- Fourier 滤波器。支持低通、高通滤波，以及椭圆形滤波(parabolic-low-pass filter，实现与Origin中FFT滤波同样的功能)。-Fourier filter, contains the usual low-pass, high-pass, and parabolic-low-pass (fulfill the same function of FFT filter in Origin) type.
dsplvboqi
- 利用MATLAB软件设计四种（低通、高通、带通、带阻）滤波器的程序-Using MATLAB software design four kinds (low pass, high pass, band pass, band stop) filter program
filter
- 巴特沃斯滤波器对脑电信号进行滤波，分别对低通、中通、高通滤波器进行设计，此文件是源码和脑电数据。-Butterworth filter for filtering EEG signals were low-pass, pass, high-pass filter design, this file is the source and EEG data.
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- BP滤波VB源程序代码，可以对数据进行高通和低滤波-BP filter VB source code