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信号处理中滤波器的实现
- 用MATLAB实现的信号处理！ 低通滤波器高通滤波器可以输出方波！-MATLAB signal processing! Low-pass filter high-pass filter can output pulse!
hpfilter
- 高通滤波的 matlab编码，希望和大家分享。-high pass filtering Matlab coding, and hopes to share with you all.
qiebixuefu
- 由低通数字变换为高通（带阻）数字频带的变换示例,附频谱特性图-by low-pass digital transformation of the high-pass (with resistance) digital bandwidth transform example, the map attached spectrum
EEGProcessing
- 波形显示程序,高通滤波和低通滤波..........波形显示程序,高通滤波和低通滤波-waveform display program, the high-pass filter and low-pass filtering .......... waveform display program. high-pass filter and a low-pass filter
频域滤波
- 频域滤波，包括梯形低/高通滤波，理想低/高通滤波，布尔沃什低/高通滤波和指数低/高通滤波等-frequency domain filtering, including the trapezoid low / high pass filters, ideal low / high pass filter, Buerwoshen low / high pass filter and index low / high pass filter, etc.
WFilter
- 小波的低通滤波器和高通滤波器的C++代码实现-Wavelet low-pass filter and high-pass filter C++ code to achieve the
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
HightFilterAndLowFilter
- 实现正逆傅里叶变换，并在此基础上实现各种高低通滤波器，采用OPENCV实现。图像只针对2的整数次幂的方图-implement kinds of high filters and low filters in OPENCV based on implementing the FFTs and IFFTS.
SANGO05
- vc++实现，用于高斯数字图形处理，应用与高通滤波-vc realized, Gauss figures for graphics processing, application and high pass filtering
imagefilter
- 這是用windows programing架構下的程式，主要就是作影像的濾波器，可以input不同的參數來做高通低通的效果，還能顯示圖片的RGB三個值，還能將兩張圖片作and or xor邏輯運算-This is with windows programing framework program, mainly for the image filter, you can input different parameters to make high-pass low-pass effect, b
lixiang
- 通过理想高通滤波器实现对图像的锐化，图像锐化的目的是突出图像的边缘信息，加强其图像的轮廓特征，以便于人眼和机器的识别。-Through the realization of the ideal high-pass filter for image sharpening, image sharpening is designed to highlight the edge of the image information, to enhance the outline of the charact
Band_Pass
- these are filters implemented on wav files i also have low pass and high pass filters with me contact me on phadkeap@gmail.com for further reference
ipf
- 这是一个时间序列的高通滤波matlab函数！-This is a time series of high-pass filter function matlab!
FFTfractsplinefilters
- Computation of the frequency response of the low- and high-pass filters that generate the orthonormal or semi-orthonormal (B-spline or dual) fractional splines of degree alpha, and of type + (causal), - (anticausal) or * (symmetric).-fract s
DESIIR
- desiir.for 利用双线性Z变换设计巴特沃斯和切比雪夫I型IIR数字滤波器，包括低通、高通、带通、带阻四种形式。使用者只需指定通带、阻带的边缘实际频率及相应的衰减，便可输出数字滤波器 的级联形式的各子系统分子、分母的系数，并输出其幅频和相频响应。 -bilinear Z transform desiir.for design using Butterworth and Chebyshev IIR digital filter-I, including the low-pass, h
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
wavhp
- 高通滤波器，可以完成DOC命令行的文件输入和输出。-High-pass filter, you can complete the DOC command line file input and output.
LPQ
- 该源码是一个在MATLAB环境下设计的高通切比雪夫2滤波器。-The source code is a MATLAB environment, to design high-pass Chebyshev filter 2.
chx
- 以“低成本和高性能”为设计思想，借助虚拟仪器的概念和高速的数字信号处理算法将传统的函数发生器、示波器、数据记录仪、频率计、谱分析仪以及滤波器的设计和仿真等功能高度集成、统一平台方便使用。 -With " low cost and high performance" for design ideas, using the concept of virtual instruments and high-speed digital signal processing algorit
High-Pass Enhance
- 在频率域进行高频增强和高频提升滤波，使用巴特沃斯滤波器(High frequency enhancement and high frequency lifting filter in frequency domain, using Butterworth filter)