face_database

二维FDTD程序，采用PML边界s 用pml和mur分别计算j=1处的Hz(i,1).计算空间扩大到400*400，不加边界，运行相同的时间步(2D FDTD procedures, Application of the PML's border with pml and mur calculated j = 1 Hz of (i, 1). for the space to expand to 400* 400, without borders, running the same time step)

matlab有限元分析工具,比经较全面的一个手册,请大家下载呀(matlab finite element analysis tools, than by a more comprehensive manual, please download it)

这个仿真程序用于实现DS-CDMA通信系统仿真(The simulation program used to implement DS-CDMA Communication System Simulation)

不同线性分组码编码的二进制通信系统抗噪声性能比较分析 基于matlab的仿真(Different binary linear block code encoding anti-noise performance communication system based on a comparative analysis of simulation matlab)

信号处理，用这个Matlab的程序可以处理信号。(filter signal)

模糊PID控制程序，制定了模糊规则，pid控制更加精，在经典PID控制基础上加上模糊控制，是控制速度更快 (Fuzzy PID control procedures, developed a fuzzy rule, pid control is more refined, based on the classic PID control plus fuzzy control, control faster)

使用hough变换来检测直线,先用log算子进行边缘提取后进行检测，效果非常好(line detection)

这是在matlab下实现的包络检波算法。先对信号进行调制，然后进行包络检波。(This is achieved under matlab envelope detection algorithm. First signal modulation, and then proceed to the envelope detector.)

用matlab语言实现陷波器，达到消除指定频率的谐波的功能(Language with matlab notch filter, to eliminate the function of the specified frequency harmonics)

此程序由MATLAB编成，具有识别指纹的功能(This program compiled by the MATLAB has the function of fingerprint recognition)