myFDTD

TSP问题的matlab实现程序,该程序在机器上可以正常运行,现提供给大家参考(TSP issues realize matlab program on the machine can function properly, is now available to U.S. reference)

该计算代码主要对msk,fsk,ask等常规调制信号的循环谱进行了仿真，可以进一步补充，谢谢大家分享。(This calculation code mainly cyclic spectrum msk, fsk, ask other conventional modulation signal simulation, can be further supplemented, thank you share.)

imagem polar signature matlab

这是matlab的50道练习题，可以方便初学者进行自我检测，基本上这些题会做，matlab也就没有多大问题了。(This is a matlab 50 exercises, beginners can easily be self-testing, basically these questions will do, matlab there is no big problem.)

可以求解在一般三维场模拟中的椭圆方程（泊松方程）(Three-dimensional Poisson equation can be solved)

说明：  语音信号的端点检测程序，有解释，自己测试过能用，希望对初学者有一定帮助！(Endpoint detection of speech signal process, to explain that he tested can, want to have some help for beginners!)

不同结构元素的腐蚀效果。MATLAB环境代码，配有实验用图。《精通Matlab数字图像处理与识别》(Corrosive effects of different structural elements. MATLAB environment code with experimental Figure)

16 QAM digital communication system

说明：  Ar气在CO2激光作用下的电离matlab程序代码。(co2 laser induced Ar ionzation matlab codes.)

image processing using matlab contains useful codes and figures for the bigginers