S4

入侵检测算法，计算机常用的工具，聚类分析(Intrusion detection algorithm, commonly used computer tools, cluster analysis)

说明：  MIMO系统的VBLAST仿真程序，请执行blast_MMSE_IC.m(VBLAST MIMO system simulation program, the Executive blast_MMSE_IC.m)

对跳频通信同步状态的理解对跳频通信同步状态的理解(Synchronization of frequency hopping communication understood the state of synchronization status on the understanding of frequency-hopping communication)

基于采样法的滤波器设计，完成一个对MP3信号的加噪，滤波的仿真(Based on sampling of the filter design, the completion of an MP3 signal plus noise, filtering simulation)

matlab的用户界面实例，模拟电话发音，很有意思，可以试一试(Matlab example of the user interface, analog telephone pronunciation, very interesting, may try)

matlab UWB仿真程序(Matlab simulation program)

自己做的： （一）用双线性变换法设计并用实验系统实现一个三阶的契比雪夫Ⅰ型低通数字滤波器，其采样频率Fs =8KHz，1DB通带边界频率为fp=2KHz。 （二）用双线性变换法设计并用实验系统实现一个三阶的契比雪夫Ⅱ型高通数字滤波器，其采样频率Fs =16KHz，阻带边界频率为fst =4KHz，As=20dB。 ((A) design using the bilinear transformation method and the experimental system of a third-order Chebyshev low-pass type Ⅰ digital filter, the sampling frequency Fs = 8KHz, 1DB passband boundary frequency is fp = 2KHz. (B) Bilinear transformation method used to design and use of the experimental system of a third-order Chebyshev type Ⅱ high-pass digital filter, the sampling frequency Fs = 16KHz, stopband boundary frequency fst = 4KHz, As = 20dB.)

curve fitting program

PSCAD仿真模型，可以用来研究SSO问题。(The PSCAD simulation model can be used to study SSO problems.)

小波变换的基本原理仿真附加部分，包含方波信号多级离散小波处理结果及其应用( The basic principle of wavelet transform simulation additional portion comprising a square wave signal of multi-level discrete wavelet processing results and its application)