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此文档是使用C语言实现数字滤波
- 此文档是使用C语言实现数字滤波，对高通或低通滤波器的C语言程序介绍。,This document is the use of C language realization of digital filter for high-pass or low-pass filter to introduce the C language program.
z4
- 摘 要:本文主要研究的是任意方向的匀速直线运动模糊图像的模糊方向判断算法,主要根据运动模糊降低了运动方向上图像的高频成 分,沿着运动方向实施高通滤波,可保证微分图像灰度值(绝对值)之和最小,论文中就是根据这种原理来判断出匀速运动模糊图像的运动 模糊方向,采用了3×3方向的微分乘子法来判断图像的运动模糊方向,从而可将图像的恢复问题转化为一维问题。-Abstract: This paper studies the direction of arbitrary uniform linear m
pre_emphasis
- it is used to enhance the image. image output= (A-1)Original + high pa-it is used to enhance the image. image output= (A-1)Original+ high pass
filhigh
- matlab code for high pass filter
highpassfilter
- 问题是高切滤波或低通滤波，如果采用硬件实现，速度最快，但是现在计算机速度这么快，硬件实现起来相对麻烦，成本高，且灵活性性差， 软件实现相对方便多了，具体体的操作步骤如下（频率域） 先对数据作正FFT,再对变换后的频域数据乘以滤波因子，滤波因子的选择有理想高通、巴特沃斯高通、指数高通、梯形高通，一般选择梯形高通滤波因子，具体原因你可从数字信号处理的书上找到，，接下来将数据再作逆FFT就是了，还有就是在空间域作滤波，这里有一个带同滤波的程序的程序，你可参考一下，（将低切参数设为零就是
single_phase_apf
- This the model of a single phase active power filter allowing the improvement of the electric power quality in the utility side-This is the model of a single phase active power filter allowing the improvement of the electric power quality in the util
handsed_crash_analysis
- 如何分析手机重启的经验总结文档。使用高通平台。-How to analyze the lessons learned document phone restart. Using high-pass platform.
MAX262
- MAX262是CMOS双二阶通用开关电容有源滤波器，由微处理器精确控制滤波函数。可构成各种带通、低通、高通、陷波和全通配置，且不需外部元件。每个MAX262器件含有两个二阶滤波器，在程序控制下设置中心频率f0、品质因数Q和滤波器工作方式。包括MAX262详细说明，工作方式，滤波器设计过程，应用举例，设计举例。 -MAX262 is a CMOS switched-capacitor general biquad active filter, filter function by the prec
butterworth-highpass-filter
- butter worth high pass filter
limbutter
- 巴特沃夫高通滤波器通过高通滤波可用于检测奇异点。-Butterworth high-pass filter high-pass filter can be used to detect singular points.
FilterMathCalculations
- SigmaStudio 各种滤波算法实现如全通，高通，低通，带通，EQ-SigmaStudio various filtering algorithm, such as the all-pass, high-pass, low-pass, band-pass, EQ, etc. ...
1
- 利用汉宁窗设计Ⅰ型数字高通滤波器，满足设计滤波器的需求-Hanning window design Ⅰ digital high-pass filter, to meet the needs of design filter
tuxiangchuli
- 几个关于数字图像处理入门的程序，包括直方图均衡、中值滤波、低通及高通滤波、图像恢复等。-Several procedures on the entry of digital image processing, including histogram equalization, median filter, low-pass and high-pass filtering, image restoration.
batterworth-high-low
- 这个压缩包中包含了巴特沃斯滤波算法的高通和低通两款代码，同时还有几篇巴特沃斯算法的文章，记录了关于巴特沃斯算法的一些应用领域。-This compressed package contains the code of two of the high-pass and low-pass Butterworth filter algorithm, at the same time, there are few Butterworth algorithm articles recorded Butte
QRS-Re-examination
- 基于matlab对QRS波进行复检，其中包含高通、低通、微分等滤波器-QRS wave of re-examination, which includes a high-pass, low-pass differential filter based on Matlab
pro
- 图像预处理 灰度化 转为二值化 高斯滤波 高通滤波 均值滤波-Image preprocessing gray-scale oriented converted to two binarization Gaussian filtering high-pass filtering mean filter
Lowpass-bandpass-highpass-filter
- 低通 带通和高通的滤波器 以FIR滤波器为例-Low-pass, band-pass and high-pass filter with the FIR filter example
ADS-based-
- 基于ADS的一种高指标带通滤波器设计-ADS-based indicators with a high-pass filter design
high-pass-filter-design
- 基于verilog的高通fir数字滤波器设计-Verilog fir digital high-pass filter design based on
High-Band-Bandstop-Filtering
- 高通，带 阻滤波在ARDUINOIDE环境下的运行及串口绘图器输出波形-High-pass Band-pass and Band-stop Filtering