The little SAS book（中文版全文）

多无人机仿真系统，AIAA上的一篇文章。用到了simulink,GUI,stateflow,VRML,DSP blockset太复杂了，恒润大概就需要做这方面的人才吧。 (Multi-UAV simulation system, AIAA on the article. Use the simulink, GUI, stateflow, VRML, DSP blockset too complex, Hengrun probably need to do in this area bar.)

belajar jaringan lanjut

说明：  c++面向对象程序设计-谭浩强-包含教材与答案(C + + Object Oriented Programming - Tan Haoqiang - includes teaching materials and answers)

Fundamentals of wireless communications

非常好的介绍关于javascript的资料(very good book for javascript)

OllyDbg详细教程，一步步学习OllyDbg，进阶顶级黑客(OllyDbg detailed tutorial, step by step learning OllyDbg, Advanced top hackers)

Stereo audio codec with integrated headphone and speaker amplifiers.

北大群论讲义，作为老师讲的讲义，还算通俗易懂。(North group theory lectures, as teacher handouts, fairly easy to understand.)

Python程序设计与算法基础教程，利用Python进行ABAQUS的二次开发(Python Basic Course of Programming and Algorithms, Secondary Development of ABAQUS with Python)

MIMO-OFDM系统空频分组码的研究与实现,2006年清华大学电子工程系硕士学位论文(MIMO-OFDM space-frequency block coding system of the Research and Implementation, Department of Electronic Engineering, Tsinghua University in 2006 a master' s degree thesis)