英语的ISO 14443和15693 contacle

ParlayX白皮书，中国电信的文档。用于parlayx的开发-ParlayX White Paper, China Telecom documents. For the development of parlayx

局域网通信，c＋＋编写，内有详细服务器端和客户端通信源码，并含原理-LAN communications, c++, with detailed server and client communication source, and containing Principle

扩频序列的误码率性能仿真程序，在matlab下运行-Sequence Spread Spectrum BER performance simulation program, run under Matlab

VC++与RS232 的串口通信界面，可以实现对下位机的正常通信，界面有编辑框和组合框，Button控件等-VC++ With RS232 serial communication interface, can be achieved for the next bit plane normal communications, interface edit box and combo box, Button controls, etc.

本文比较了宽带传输方案中SC_FDE系统与OFDM系统的性能-This article compares the broadband transmission program SC_FDE system and OFDM system performance

ldpc的11个程序 encode decode extract make-gen make-ldpc make-pchk print-gen print-pchk rand-src transmit verify 共十一个程序，学习ldpc编码的重要资料-The 11 procedures LDPC encode decode extractmake-gen make-ldpc make-pchk print-genprint-pchk rand-src transmit verify a total of 11 procedures, learn important information LDPC coding

完整的文件发送接收程序源代码VB.zip 下载的别人的，谢谢原作者。-integrity of the document send and receive source code VB.zip download others, I thank the original author.

radar ambiguity function simulation and signal processing .

中文RFC文件，无需翻译，对学习很有帮助！

Building Android for a new Mobile Device