giuning

本文件是DTMF信号采用卷积法进行解码的源程序，可以解码到DTMF信号的原始频率。(This document is a DTMF signal is decoded by convolution of the source, you can decode the DTMF signal to the original frequency.)

一本关于入侵检测的书，内容具体，系统全面。(A book on intrusion detection, content specific, systematic and comprehensive.)

说明：  design active queue management for router

这是一个基于偏微分方程的图像处理问题的非线性平滑滤波器的程序!(This is a partial differential equations based on the question of image processing procedures for non-linear smoothing filters!)

Matlab sensing spectrum using

对一段声音进行高通低通和带通滤波 ，观察其波形，滤波频率可选择(A sound of high-pass low-pass and band-pass filter, and observe the waveform, the filter frequency selectable)

PLL matlab simulation

本文利用MATLAB编写的一种中频数字接收机的程序(In this paper, the preparation of a MATLAB-IF digital receiver procedures)

根据路线查找规律，利用Matlab编程实现公交路线的查询(Route search in accordance with the law, use of Matlab programming implementation of the query bus route )

二维离散余弦变换的图像压缩 直方图均匀化 数字图像矩阵数据的显示及其傅立叶变换 模拟图像受高斯白噪声和椒盐噪声的影响 (Two-dimensional discrete cosine transform image compression histogram equalization of digital image data matrix display and the analog image by the Fourier transform of Gaussian white noise and salt and pepper noise)