用ＰＲＯＴＥＬ绘制ＧＰＳ接受模块的电路，对于开发者来说会有帮助...

pluse 公司的变压器介绍，基础知识，原理，应用-pluse company transformer introduction, basic knowledge, theory, application

"I hope you"ll enjoy reading this tutorial with your portable, your work, or your home PC. It"s a perfect companion to theIntroduction to Visual C++ 6.0 Standard Edition manual and is a proven aid to understanding the C++ language. The material in this tutorial is adapted from my book Beginning Visual C++ 6.0, to provide you with a thorough grounding in "pure" C++. I"ve been careful to address the new standards in C++ laid out by the ANSI and ISO committees and I encourage you to adopt these conventions so that your programs are maintainable for years to come. 

这是关于如何从C++转向COM编程的一本好书。对COM理解会有不小的帮助。-this is about how to COM C Programming a good book. COM understanding of the not help.

des算法，密码学的经典算法，老师给的参考程序-des algorithm, classical cryptography algorithms, the teacher was a reference procedure

IEEE 802.16-2004 (802.16REVd) IEEE 802.16-2005 (802.16e) Intel’s Whitepapers, 2004 (http://www.intel.com/technology/itj/2004/volume08issue03/) “IEEE Standard 802.16: A Technical Overview of the WirelessMAN Air Interface for Broadband Wireless Access,” C. Eklund et al., IEEE Communication Magazine, June 2002 “Broadband Wireless Access with 802.16/WiMax: Current Performance Benchmarks and Future Potential,” A. Ghosh et al., IEEE Communication Magazine, Feb 2005 “Wireless Communication Standards: A Study of IEEE 802.11, 802.15, and 802.16,” T. Cooklev, 2004

this pdf helps u to learn vc++ very deeply

j2ee

api函数介绍-api function introduced

a very good slides for freshman in linux debugging

c++的书，英文版的，值得一看，对c++开发入门有益处-c book, in English, an eye-catcher, c portal development benefits