PSK_Modem

线性调频信号发生 以及针对线性调频信号的脉冲压缩(Linear FM signal and the linear frequency modulation pulse compression)

Discrete convolution in matlab

灰色模型的背景值和求导过程的联合优化，效果非常不错(Joint optimization model and gray background value derivation process, the effect is very good)

分数付利叶变换的第二种算法 matlab程序(The m-file frft2.m computes the fast fractional Fourier transform following the algorithm)

animation for ad hoc fixed nodes

在傅立叶变换光学中夫琅和费衍射场的强度分布就等于屏函数的功率谱。因此我们可以直接将光屏进行傅立叶变换，再处理得到衍射图样。(In the Fourier transform optics, Fraunhofer diffraction field intensity distribution is equivalent to the power spectrum display function. Therefore, we can directly Guangping Fourier transform, and then to handle any diffraction pattern.)

说明：  堆栈的应用，堆栈的存储结构已及常用的基本操作(The application stack, stack, and used storage structure has been the basic operation of)

GLOWWORM 算法 MATLAB源程序(GLOWWORM algorithm MATLAB source)

plsgui工具箱使用指南,解说非常详细。。。。(Plsgui users guide )

各种有用的建模，对于学命令流编程的十分有用(ANSYS modeling)