文件对3G及其原则

微软亚洲研究院论文：ROHC-TCP:单向操作的优化-Microsoft Asia Research Institute Papers : ROHC-TCP : Optimization of one-way operation

"Hard to find" full description of ContactID protocol from Ademco used by many home security devices to send messages to CMS (Central Monitoring Station) about security events. Has full technical description and can be used to easy make CMS communication module that sends info from your alarm system to CMS station.

中文RFC文件，无需翻译，对学习很有帮助！

用matlab写viterbi译码算法,老外写的现代通信系统书上的-using Matlab write Viterbi decoding algorithm, a foreigner writing a modern communications system on the books

source codes for point to multi-point Bluetooth transaction in Symbian OS. A good beginning to learn Socket programming in Symbian OS.

语音压缩和解压缩源代码。-voice compression source code.

sim600 AT命令集包括V.25TER、GSM07.07、GSM07.05等.-sim600 AT command set, including V.25TER, GSM07.07, GSM07.05 such.

伪随机序列在扩频通信、流密码、信道编码等领域有着十分广泛的应用。文通过对伪随机m序列的编码和译码算法进行的MatLab语言仿真，验证了伪随机序列码的编码和译码算法，丰富了伪随机序列的实现方法，并提供了源代码。-Pseudo-random sequence in the spread spectrum communication, stream cipher, in areas such as channel coding has a very wide range of applications. Through the pseudo-random sequence m of encoding and decoding algorithm for the MatLab language simulation code pseudo-random sequence of coding and decoding algorithm, has enriched the realization of pseudo-random sequence method, and provides the source code.

IP resolve also wimax info