FFT

MERCHEL教授研究声场合成时使用的源码，非常有参考价值，和大家共享一下(Professor MERCHEL occasion to study the use of sound source, a very valuable reference, and share what)

基于多相滤波器的信道化接收机的MATLAB仿真程序(MATLAB simulation program based on the polyphase filter channelized receiver)

matlab 单高斯背景模型 读取本地视频（avi)文件，并实时显示前景图像，运行速度可以达到5帧每秒(matlab single Gaussian background model)

elliptical propagation model

设计并制作一个用于篮球比赛计时计分器，能显示各种比赛时间，并显示比赛比分，能实现每次加1分、加2分、减1分操作。(Design and production of a timing for the basketball game scoring device capable of displaying a variety of game time, and displays game scores, able to add 1 point each time, add two points, by a sub-operation.)

数字信号的传输：1、实现滚降系数分别为0，0.5，1时信号时域频域和功率谱密度以及眼图的波形，并比较异同。 2、对(2/4/8)PSK,DPSK通信系统进行蒙特卡罗仿真，通过功率谱密度、误比特率来比较他们的性能(采用最佳接收方式)。 (Digital signal transmission: 1, to achieve roll-off coefficients were 0,0.5,1 time domain when the signal frequency and power spectral density, as well as eye-diagram of the waveform, and compare the similarities and differences. 2, (2/4/8) PSK, DPSK communication system, Monte Carlo simulation, through the power spectral density, bit error rate to compare their performance (to adopt the best way to receive).)

HIV系统的混沌控制以及整体稳定性分析及仿真(Chaos Control and Global Stabilization of HIV Infection ofCD + 4 T-cells System)

语音信号特征提取技术,PLP，MFCC,FFT等MATLAB程序。(plp mfcc)

matlab中细化谱的示例程序，操作简单，可直接复制，便于调用。(Zoom Spectrum in matlab sample program, simple operation, can be directly copied, easy call.)

是GPC结合SIMULINK的仿真程序。(GPC combined with SIMULINK simulation program)