jadiag

FDTD仿真，点源为硬源，上半部分是玻璃，下半部分是空气，能观察得到电磁波的反射现象。(A source of electric field is defined at the top edge of the spatial domain,(in glass) on the left half, which is a hard sinusoidal source, in that it does not change its value due to interference from external fields i.e in other words,the source is a perfect electric conductor.)

Books for Matlab learning

Very simple function to quickly plot a 3D cube

OFDM通信系统性能仿真，包括PAPR抑制、同步算法、编码、上下变频、高斯信道建模等(OFDM communication system simulation, including the PAPR suppression, synchronization algorithm, coding, frequency up and down, Gaussian channel model)

本程序需要用到MATLAB遗传算法工具箱，但是遗传算法工具箱有很多种，这里使用GEATbx工具箱，该工具箱是由英国Sheffield大学开发。(This program requires MATLAB genetic algorithm toolbox, but there are many genetic algorithm toolbox used here GEATbx toolkit, which was developed by the University of Sheffield, UK.)

基于EM算法的混合COPULA（Frank、Gumbel和clayton）(EM algorithm based on hybrid COPULA (Frank, Gumbel and clayton))

数字水印DCT算法设计，可以进行优化，希望大家一起将程序优化(DCT digital watermarking algorithm designe，it can be optimized and I hope that everyone can work together to optimized it.)

说明：  本程序在c平台下开发，描述了awng信道下QPSK调制的方针。结果较为理想(The program developed in c platform described awng channel QPSK modulation approach. More satisfactory results)

用蒙特卡洛法实现对排队等待问题的计算机模拟 (Monte-Carlo method to realize the problem of computer simulation of waiting)

说明：  OFDM系统的自适应比特加载和功率分配程序，运行OFDM.M(OFDM system of adaptive bit load and power distribution, the running OFDM.M)