a pdf file showing the movement of nodes in wireless environment ....helpful for generating CBR traffic in NS2 tool

使用matlab进行描点的工具，对于写论文，做学术，非常有用，其代码在pdf之中，只要另存为即可使用。其有详细的操作指南-Be described using matlab point tool for writing papers, an academic, very useful in pdf among its code, as long as you can use the Save As. Its detailed operating instructions

用VB编写的pdf创建工具,采用了虚拟打印技术,不错的源码(PDF creation tool written in VB, using the virtual print technology, good source)