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lvbo
- 针对基于DSP的使用C++编译的数字信号的高低频滤波的编程源代码
lvbo
- 本文是以实现中值滤波并将它应用到电视跟踪系统为目的,分别介绍了中值滤波器的定义,特性,应用,以及几种相似形。在分析了中值滤波的几种快速算法和几种硬件结构的基础上,提出了一种新的实现中 值滤波的硬件方法。根据电视跟踪系统中图像的形成过程和系统对中值滤波的实时性和简便性的要求,对实现一维中值滤波和可分离中值滤波的硬件电路,原理进行了详细的分析讨论,建议在电视跟踪系统中以应用可分离中值滤波为好,并给出在一个实时中值滤波的小系统的具体应用。-InthisPaPer,fourfastalgorithm
lvbo
- 本代码是用来实现滤波器功能,通过前面板的显示来比较滤波前后的波形。-This code is used to implement the filter function to compare the before and after filtering through the front panel display waveform.
zishiying-lvbo
- 基于RLS算法设计实现自适应滤波器,可以实现信号滤波-Based on RLS adaptive filter algorithm design, signal filtering can be achieved
lvbo
- 基于MATLAB的语音信号处理,对原始语音信号加入 s=0.05*sin(2*pi*f*Ts*n)的噪声后,去除噪声,完成滤波。-MATLAB-based speech signal processing, the original speech signal after adding s = 0.05* sin (2* pi* f* Ts* n) noise, noise removal, complete the filtering.
lvbo
- 用此程序可将声音进行初步滤波,并显示出原信号及处理后的波形-With this program can be a preliminary filtering voice, and displays the original signal waveform and after processing
lvbo
- 对数字信号进行滤波,然后将滤波前后的波形都显示在前面板上进行比较-The digital signal is filtered, and then the waveform before and after filtering are displayed on the front panel to compare
lvbo
- 用3*3的窗口对图像进行中值滤波,证明对于椒盐噪声和高斯噪声,中值滤波对前者效果更好-3* 3 window with the image median filtering, proof for salt and pepper noise and Gaussian noise, median filtering effect is better for the former