1.2版本， 1.对联通手机号码进行支持，主要的处理就是在短信中心的控制上 2.对容错能力进行提高,对于发送失败的信息,加以提示. 3、解决以手机做...

uwb的欧洲标准，对MB-OFDM的超宽带物理层和MAC层进行了详细的规定-uwb European standards, the MB-OFDM UWB physical layer and MAC layer provides a detailed

ce下串口调试程序 -ce Serial debugging procedures

手机串口通信帮助文件档，可以看看，不过是Delphi方面的，如果你不是学习Delphi的请不用下载！-Mobile phone Serial Communication Help file file, you can look at, but aspects of Delphi, Delphi learn if you are not please do not download!

一套完整的远程接警系统管理软件，通过电话接入报警信息，并作出处理：显示报警、处警预案、客户信息等。-a complete set of remote Alarm System management software, telephone access alarm information, and handling : report showed that Alarming plans, customer information.

列出系统中TAPI设备及其具备的能力-System TAPI list of equipment and its capability of the

《数字通信原理与技术》的随书PPT，希望对大家有所帮助-err

ModbusPoll 网上找的测试 Modbus协议，比较经典的版本，包含序列号发生器-ModbusPoll online test to find Modbus protocol to compare the classic version that contains the serial number generator

虽然Windows下可视化开发工具如VC、Delphi、C＋＋ Builder等都有专用的定时器控件Timer，而且使用很方便，可以实现一定的定时功能，但最小计时精度仅为55ms，且定时器消息在多任务操作系统中的优先级很低，不能得到及时响应，往往不能满足实时控制环境下的应用。不过Microsoft公司在Win32 API函数库中已经为用户提供了一组用于高精度计时的底层函数，如果用户使用得当，计时精度可到1ms。这个计时精度、对于一般的实时系统控制完全可以满足要求。现将由C＋＋ Builder 4.0提供的重新封装后的一组与时间相关的主要接口函数（函数名、参数、功能与Win32 API基本相同）说明如下： -visual development tools such as Visual C++, Delphi, C++ Builder and others all have dedicated Timer timer control, but it is convenient. can achieve a timing function, but only the minimum time of 55 ms accuracy. Timer news and multi-task operating system in the low priority that is not to respond in a timely manner, often fail to meet the real-time control environment applications. However, Microsoft Corporation in the Win32 API function has been to provide the user with a group for high-precision the bottom was a time function, if the user is properly utilized, time accuracy can be a ms. Accuracy this time, and for most of the real-time control system can meet the requirements.

This a paper from Mr.Raulef, it is study about combining transmit diversity for multicarrier system-This is a paper from Mr.Raulef, it is study about combining transmit diversity for multicarrier system

中文RFC文件，无需翻译，对学习很有帮助！