GSM手机的开发库，可以用于开发手机短信、电话等…

简谈数字视频信号的同步.zip 简谈数字视频信号的同步-Brief digital video signals simultaneously. Zip Brief digital video signal synchronization

NS初学着必看，ns入门问题，包括推荐书籍，文章，及学习步骤-ns-beginner

对移动通信系统中的主呼叫，被叫等信令过程进行详细的描述-Mobile communication system of the main call, called the signaling process, such as a detailed description of

skybird写的ASP的WAP网站源程序-skybird write the ASP source of WAP sites

一个电力系统方面的LFP通讯规约文档。包含了遥测遥信遥控方面通讯的帧格式-the LFP communications Statute documents. Includes remote telemetry remote area communications frame format

功能丰富的串口通讯程序，界面类似Telix -Serial communication example with abundant functions, whichs ui is like to Telix

扩频通信中采用的线性调频算法用的复相关算法-spread spectrum communications using the linear FM algorithm of multiple correlation algorithm

Network Intrusion Simulation Using OPNET

Sigma调制功能，便可提高其频率精度，大幅降低相位噪音及带内杂散信号，并???持极高的切换速度。系统设计工程师可以利用 Delta Sigma PLL将比较频率提高到很高的水平，以大大降低相位噪音。但高比较频率会导致产生周期滑动(cycle slipping)现象。-Sigma modulation function, can increase its frequency accuracy, dramatically reducing the in-band phase noise and spurious signals, and??? Holders of high switching speed. System design engineers can take advantage of Delta Sigma PLL compares the frequency increased to a very high level in order to significantly reduce the phase noise. However, the high comparison frequency would result in sliding cycle (cycle slipping) phenomenon.

基于串口的手机短信程序(请把扩展名的rar去掉即可执行解压）-SMS (Please rar extension of the implementation can be removed decompression)