functionFDTD

系统深入得多，一些在第一本中只略微论及的高级内容，这里讲得完整透彻。理论与实践并重，可操作性强。例题都有可直接运行的matlab文件，正文中也给出了关键部份方便阅读。读完这本书，住真水平可以上一个台阶，基本上可以达到系统级仿真的能力。(System is much more depth, some in the first book deals with only a slight premium content here put a complete and thorough. Theoretical and a practical, easy to operate. Example are directly run matlab file, the text also gives a key part of user-friendly. After reading this book, the level of living can be really a new level, but basically can achieve system-level simulation capabilities.)

objectC alert的重写，可改变背景颜色，可用图片设置背景等(Object C)

这个文件包包含了MATLAB里各类绘图工具的介绍和教学及程序。包含了diamondplot/meshcolor/,meshsurf,polotjb,ezplotjb.等经典算法(This package contains the introduction and in all kinds of teaching and program MATLAB drawing tools. Contains diamondplot/meshcolor /, meshsurf, polotjb, ezplotjb. Other classic algorithms)

matlab画格点风向杆和风羽的函数，在气象绘图中使用较多而且方便(matlab draw grid wind direction and wind feather rod function more in the weather and easy to use drawing)

说明：  该代码是由matlab编写的。粒子群是一种快速优化方法。能大量节省计算机运行时间。(The code is written in matlab. PSO is a fast optimization method. It can save computer time.)

经验模态分解的程序，由其他学者提供，使用方便高效。(emd programme)

This function Skeleton will calculate an accurate skeleton (centerlines) of an object represented by an binary image / volume using the fastmarching distance transform.

标准粒子群算法，内含1个简单的适应度函数，可直接运行，没有错误(Standard particle swarm algorithm, containing a simple fitness function, can be directly run, no error)

说明：  画麦克风阵列的极坐标图，需要输入角度范围，增益，增益范围等参数(painting microphone array of polar map, the need to import perspective, gain and range parameters)

这是一个bpsk调制的ofdm系统仿真程序。(bpsk-ofdm)