One more serial source for i8052 controller.

PDA与PC数据交互系统-PDA and PC data interactive system

华为ＧＳＭ模块的测试程序，其中包括拨打电话，接听电话以及来电显示等功能，适合学习ＧＰＲＳ入门-Huawei GSM module test procedures, including call, receive calls, as well as features such as caller ID for learning GPRS portal

通过编程计算ＲＳ编码前后通信系统的误码率可以很清楚的看到系统的编码增益．-programmed to calculate RS coding communication systems around the BER can clearly see the coding gain.

an article about multi-path protocol for cognitive radio network.

实现语音、视频聊天，音频数据采用G729a进行压缩，视频处理用VFW提供的有关函数实现。-voice, video chat, and audio data compression using G 729a, using video provided by the VFW Function.

java源码程序关于matlab学习-procedures on Matlab learning

用MSComm控件实现来电显示-with MSComm achieve CND

CDMA AT 命令 WAVE　CDMA AT Commands Interface Specification-CDMA AT command WAVE CDMA AT Commands Interface Specification

season解答的关于在NS仿真中出现的比较棘手的问题，这些问题中的很多问题在NS仿真中都会出现，而且如果对ns理解不深入的话很难及时解决，NS高手season详细解答了这些问题，在ns仿真中会起到事半功倍的效果。-season to answer on the NS simulation appears more difficult issues in many of the problems in the NS simulation will occur, but if ns does not understand the depth resolved in a timely manner, then it is very difficult, NS masters season to answer these questions in detail, in ns simulation will play effectively.

this a code which is used to connect keyboard with atmel controllers-this is a code which is used to connect keyboard with atmel controllers