使用tapi实现的用语音modem进行接电话并播放wav文件的程序

通过仿真产生频率调制信号，并对其频谱特性进行分析

i2c总线的好文档 i2c总线的好文档-i2c bus good documentation of good documentation i2c bus

基于simulink的uwb仿真 uwb.mdl: UWB model - open this to begin. uwb_lib.mdl: Library blocks for UWB model. uwb_init.m: Initialization called before model is loaded. uwb_settings: Sets up structure containing system parameters ( uwb in workspace). uwb_imr.m: Initializes UWB channel impulse response. uwb_sv_*.m: Four M-files used to generate channel impulse responses (MAT files).-based on Simulink simulation of UWB uwb.mdl : UWB model-open this to begin. uwb_lib.mdl : Library blocks for UWB model. uwb_init.m : Initialization called before model is loaded. uwb_settings : Sets up structure containing system parameter s (UWB in workspace). uwb_imr.m : Initializes UWB channel impulse response. UWB _sv_*. m : Four M-files used to generate channel impulse r esponses (MAT files).

用VC++编写的发短信的程序， 用串口和手机通信。 支持csv格式的电话本。 支持超长短信。 unicode

这个项目远程发送短信被设计为发送短信到期望的位置，而不monitoring.An霍尼韦尔传感器被CONECT到数字万用表用于收集由传感器万用表是CONECT到计算机用的rs232 conecter其中数据将特定的电压被存储用于处理和如果湿度将改变然后使用GSM / GPRS调制解调器CONECT也java的短信客户端类是从internet.with某些修饰的主类是下载的计算机的短信将被发送到所希望的手机形式实现，并且这CLAS被用来封装存储在计算机中的数据，并将其发送成功地。

这个是windows版本的.就是用串口通讯线将两台机子用串口连起来进行通讯，最简单的。比如在a机上输入一个字符，在b机上能显示出来 -This is a windows version of the. Serial communication is to use two machines will be used for serial-link appear, the most simple. For example, in a plane into a character, b plane will display

  一个基于 exosip 库的 UAC 和 UAS 的代码整理（转）

ModSecurity is a web application firewall (WAF). With over 70% of attacks now carried out over the web application level, organisations need all the help they can get in making their systems secure. WAFs are deployed to establish an increased external security layer to detect and/or prevent attacks before they reach web applications. ModSecurity provides protection from a range of attacks against web applications and allows for HTTP traffic monitoring and real-time analysis with little or no changes to existing infrastructure. 

伦敦地铁信令仿真器-London subway signaling Simulator

载波频偏CFO仿真