在raileigh衰落信道中，BER性能有所下降，这个程序用来仿真BER

移动自组织网络经典PPT教案，吐血奉献,希望大家都能从中受益。-Mobile Ad Hoc Networks PPT classic lesson plans, blood sacrifice, I hope everyone can benefit from it.

C语言资料 C语言资料 C语言资料-C language data C language data C language data C language data

章毓晋的《图像分割〉教材，经典图像分割教材-Zhang Yujin, "Segmentation" materials, teaching classical image segmentation

fat 文件结构 和U盘的文件结构-fat

ansys命令中英对照，ansys中的命令的使用-ansys command bilingual, ansys command in the use of

opengl中经典之作，全英文，很正点。-opengl in the classic, all English, very punctual.

项目经理手册- Project manager handbook

Java编程思想第四版Think in Java 4 (清晰完美版) java中的圣经  作者简介：Bruce Eckel是MindView公司的总裁，他在面向对象技术和设计模式方面提供公开的和内部的培训研讨会、咨询、指导和设计评论。他发表过150多篇文章，有20多年世界各地的研讨会和演讲经验，他是C++标准委员会拥有表决权的成员之一，拥有应用物理学学士和计算机工程学硕士学位。出版了6本书（其中4本是关于C++的），并且在全世界做了数百次演讲。他是《Thinking in Java》、《Thinking in C++》、《C++ Inside & Out》《Using C++》和《Thinking in Patterns》的作者，同时还是《Black Belt C++》文集的编辑。他的《Thinking in C++》一本书在1995年被评为“最佳软件开发图书”，《Thinking in Java》被评为1999年Java World“最爱读者欢迎图书”，并且赢得了编辑首选图书奖

This book is unusual because it covers game programming in three different scripting languages in three separate sections. Python, Lua, and Ruby are wonderful languages used all over the world to build efficient, flexible, scalable, and well-integrated programs and systems. For the same reasons that these languages have been great choices for other projects, Python, Lua, and Ruby also are great for making games. This discovery, in fact, was made over a decade ago. Chances are you ve played a computer game that utilized one of these languages during development. You may be currently working through game levels that were designed with Lua, or playing on a graphics engine prototyped in Python, or using an Internet ladder developed with Ruby.-This book is unusual because it covers game programming in three different scripting languages in three separate sections. Python, Lua, and Ruby are wonderful languages used all over the world to build efficient, flexible, scalable, and well-inte

地图学方面的知识，学习ARCGIS必须先要掌握的基础知识，是开发ARCGIS的程序员首先要看的文档！-Cartography of knowledge, learning ARCGIS must first master the basic knowledge, is to develop ARCGIS the programmer should first look at the documentation!