paly_music

用于解决旅行商问题，程序解决在31个城市寻找最短路径。(Used to solve the traveling salesman problem, procedures to resolve in 31 cities in search of the shortest path.)

本书是关于PN512的天线设计方法,主要是关于天线匹配设计(This book is about the antenna design PN512 of)

用matlab语言实现的卡尔曼滤波算法，修改方便容易(With the matlab language implementation of the Kalman filter algorithm, modify it easier to)

说明：  长周期光栅的仿真程序，计算反射谱与透射谱！(Long period grating)

Matlab code fdtd 2D using absourdary condictions PML.

该matlab程序是IEEE 802.11b的物理层仿真程序，仿真了1Mbps下DBPSK调制方式的BER(this is a matlab programme which simulat the ber of IEEE 802.11b with DBPSK in 1Mbps.)

power_twelvepulses.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_twelvepulses.rar,Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

是小学期课程设计的题目，ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，小波包分析提取振动信号中的特征频率。( Is the topic of the elementary school stage curriculum design, ofdm system simulation including 16qam modulation fft windowing modules plus cp, Wavelet packet analysis to extract vibration signal characteristic frequency.)

遗传优化算法，能够实现自然数域内任意函数的极大值求解，效果很好。这是我的课程实验报告。(Genetic optimization algorithm, to achieve a natural function of the number of arbitrary region of great value to solve, very good. This is my experiment reports courses.)

I have included a code to generate 3d model of DEM in Matlab. It also has the DEM data.