点对点语音开发组件是基于IP的语音通信技术，该组件使用了优秀的语音压缩算法，点对点之间语音通信声音清晰，音质优良，针对各系统开发人员提供了各种例程，包括VB例程...

详细介绍PIC单片机使用SPI方式与IC卡进行数据传输的原理和电路设计，以及使用USART方式与PC机进行串行异步通信的工作原理；介绍PIC单片机听SPI方式和USART方式的设置方法。-PIC detailed the use of SPI with Single-chip IC card for data transmission principles and circuit design, as well as with the PC using USART serial asynchronous communication for conducting the working principle to listen to introduce single-chip microcomputer PIC mode and SPI mode USART Ways settings.

几篇有关雷达目标识别的优秀论文（基于非线性方法的雷达目标识别研究.NH基于高分辨距离像的雷达目标识别.NH雷达目标识别系统的研究和设计.KDH）.part8-Several of the radar target recognition of outstanding paper (based on nonlinear methods of study of radar target recognition. NH HRRP-based radar target identification. NH radar target identification system research and design. KDH). Part8

本文介绍一种新型的基于消息队列的重复型服务器通信软件的设计方法,不同于并发型服务器和一般的重复型服务器通信软件，这种新的软件具有生成的子进程数少的优点，并且轻易对客户机与服务器的连接进行治理，适用于客户机数量较多和随机数据通信的情况，能够有效地提高服务器的运行效率。 -This article describes a new type of duplication based on the message queue server-based communication software design methods, and hair is different from the server and repeat the general type of server software, this new generation of software with a subset of a few of the advantages of the process, and easily client and server for the connection management, applicable to the client a larger number and random data communications, can effectively improve the efficiency of servers.

VC关于串口的通信例程，可以刷新串口，设置超时时间，属于比较基础但是很规范的串口通信代码

some definition about morphology mathematics , this document is writen with french language

流工具是一套程序来处理和管理 NetFlow 出口从思科和杜松的路由器。该软件最初是由 Mark Fullmer 而在俄亥俄州大学工作。Steve 罗米格和 OSU 的网络安全小组已添加文档、 功能，和提供的反馈。近来资助了 OARnet 和俄亥俄州印度我添加版本 8 PDU 支持和各种其他功能的时间。 安装注意事项及快速的入门，请参阅安装。 如果您正在使用流工具请订阅通过邮寄列表 向 flow-tools-request@splintered.net 发送一条消息 流工具是目前 http://www.splintered.net/sw/flow-tools

对线性均衡、判决反馈均衡和最大似然序列估计均衡等三种方法的实现和误码率的分析。-Of linear balanced, decision feedback equalizer and maximum likelihood sequence estimation of three methods such as balanced realization and BER analysis.

由bell-labs提供的RTP协议实现库，目前好多视频电话会议都采用这个库实现实时传输的。-from bell-labs for the RTP protocol library, a lot of video and telephone conference this library are used to achieve real-time transmission.

FFT算法进行ＦＦＴ　、ＩＦＦＴ、功率谱计算，包括Hamming 窗、Hanning 窗、triangle 窗、Blackman 窗、4 term Blackman-Harris 窗几种窗函数的功率谱计算功能。-FFT algorithms FFT, IFFT, power spectrum calculation, including the Hamming window, Hanning window, triangle window, Blackman window, 4 term Blackman-Harris window of several of the power spectrum window function computing power.

TIME HOPPING SPREAD SPECTRUM SIGNALS (ULTRA WIDE BAND SIGNALS) - UWB SIGNAL DESCRIPTION - THE UWB TRANSMITTER - THE UWB RECEIVER