MultiSimtutorial-1

光子晶体matlab程序，有图像表示！比较长；可以仔细研究！(Photonic crystals matlab program, have images that!)

应用MATLAB对加速度时程进行快速傅立叶变换,并绘加速度时程图和频谱图.(FFT and plot picture)

这几本是关于Matlab开的书籍，对于初学者很适用(Several open books on Matlab, it is suitable for beginners)

利用matlab模拟光纤中EH11模的模式分布图。(Using matlab simulation mode fiber EH11 mode maps.)

对加噪信号进行奇异值分解。对奇异值计算其熵特征(Plus noise signal on the singular value decomposition. Calculate the entropy for the singular value feature)

以matlab做pitch-shift的功能展示.基於phase-vocoder技術在頻域上做pitch-shift.(In matlab to do the pitch-shift function display based on phase-vocoder techniques in the frequency domain to make pitch-shift.)

分别在射线理论和简正波理论下利用Bellhop和kraken模型计算声场分布，此程序可以修改所在模型中的场参数(And using respectively Bellhop kraken ray theory model in normal mode and the theoretical distribution of the sound field, this field can modify the parameters in the model where)

说明：  信道编码中使用的两种法尔码算法程序，可以用于GSM系统的信道外编码部分。(channel coding used in both Fall code algorithm, which can be used GSM system outside the channel coding.)

A good code for plotting different clusters with different colors

说明：  边缘检测的matlab实现。详细介绍了各种边缘检测用法(Edge detection matlab implementation. Details the use of a variety of edge detection)