fskdet

说明：  此程序中将两个离散时间信号卷积，在数字信号处理过程中很有用！(conversion)

Matlab permutation matrix

this matlab program calculate the return of the DES(cryptage).

在自重和温度载荷作用下的斜腿刚构桥的matlab有限元计算源程序，配套书籍是《ansys分析与matlab编程：徐荣桥》(Under its own weight and temperature loads inclined leg rigid frame bridge Matlab finite element calculation source, supporting the book is " ANSYS analysis and the matlab programming: Xu Rong bridge" )

this development will help to develop your program nicely. please read it and make improvement.

ABC_to_dq0变换，ABC_to_（aβ）aiphar beta变换以及逆变换的mdl文件，已仿真验证其正确性。(ABC_to_dq0 transform, ABC_to_ (aβ) aiphar' beta transform and inverse transform mdl file, verify its correctness has been simulation.)

finding dwt using averaging

Server gos to Virtual

gives a rough jpeg based coding routine that enables the user to convert and compress any image into jpeg format

生成复杂网络中的无尺度网络，BA模型，分析节点度数，聚集系数等(Build complex networks in the scale-free networks, BA model to analyze the node degree, clustering coefficient, etc.)