pec

2D FDTD simulation code

瑞利信道的仿真。结果为信号时域的图。仿真衰落的过程。(Rayleigh channel simulation. The results of time-domain signal of Fig. Simulation of the process of decline.)

neuro network BPnetworks

相图与庞加莱截面，但程序有点问题，需要交流，相图应该是对的(A problem, the phase diagram and Poincare section)

包括回归分析和概率统计，利用matlab GUI实现的串口编程例子，使用高阶累积量对MPSK信号进行调制识别。( Including regression analysis and probability and statistics, Use serial programming examples matlab GUI implementation, Using high-order cumulants of MPSK signal modulation recognition.)

iris localization using integro differential operator. The rar contains 5 files in order to computer the integro differential operator of the normalized contour of the iris and puil boundaries and then add circles to the respective boundaries.

主要用于解决数学软件matlab的曲线拟合问题，其中包括：指数曲线拟合,抛物线拟合，直线拟合。(matlab)

说明：  截断切割：用matlab程序实现这一过程的方法(Truncated Cutting: The matlab program to achieve this process approach)

一个利用感知准则进行模式分类的程序,虽然很简单,但很实用(use of a perception pattern classification criteria for the procedure, although simple, but very practical)

软件无线电源代码,是<Telecommunication Breakdown>这本书的所有源代码,非常有参考价值.(matlab progroms for the book, <telecommunication breakdown>.)