AT Command for work with pc and mobile modem and etc.

监视RAS链接的程序-porgram of monitoring RAS links

Wireless Sensor Network SEcurity demo

Arbitrary transmitting antenna, receiving antenna arbitrary STBC-MIMO-OFDM the MATLAB program, including the integrity of PSK modulation, STBC encoding, such as channel estimation.

(2,1,3)卷积码搭建了简单的系统来进行纠错展示,可以实现从编码,加入错误,译码,输入输出码字对比等基本功能,另外加入了交互模块,用户可以自己设定错误比特的数目和位置,使纠错功能显而易见.-(2,1,3) Convolutional Codes built a simple system for correcting display can be realized from coding, joined errors, decoding, the input and output code contrast basic functions, adding to its interactive modules, Users can set their own errors and the number of bits, so that error-correcting functions obvious.

uip协议，小型TCP/IP协议-East agreements, small TCP/IP protocol

蓝牙SPP软件源代码-Bluetooth SPP software source code

远程通信常用的业务应用程序，连接不同的网站为了监视存货和交易。例如，我曾经写过一个大的配药方案在许多诊所网站自动接收新订单和更新的药学信息的每个晚上从一个世纪的主机位置。世纪的主机在晚上的时间，每个站点获取库存水平和交易信息。我的很大一部分时间都是花了建设电信例程，发送和接收信息包。在某种程度上，我提供的这个简单的CSerial类在希望它会挽救一个人从串口通信的肮脏的世界，我不得不忍受并将你解放思想集中在问题域。

原版只能CPU卡标准ISO/IEC7816-4-Only original CPU card standard ISO/IEC7816-4

A reference of SIP protocol stack, very good.-A reference of the SIP protocol stack, very good.

通信系统中的OQPSK，并且与QPSK相比较。matlab实现-Communication Systems OQPSK, and compared with QPSK. matlab achieve