地位的会议程序，支持电子白板、文字、语音接口系统…

基于bpsk的直接序列扩频源码，实现效果不错-BPSK-DSSS

查询汉字区位码，输入汉字查出代码。用控件和ADO，写了两种，觉得哪个快就用哪个吧-Query characters location code, found the code to input Chinese characters. With controls and ADO, write two, which quickly find what you use

TCPServer using, numbers of clients connects in server

基于低速链路的IP/UDP/RTP报头压缩协议。-This document describes a method for compressing the headers of IP/UDP/RTP datagrams to reduce overhead on low-speed serial links.

With the advent of multimedia, digital signal processing (DSP) of sound has emerged from the shadow of bandwidth-limited speech processing. Today, the main appli- cations of audio DSP are high quality audio coding and the digital generation and manipulation of music signals. They share common research topics including percep- tual measurement techniques and analysis/synthesis methods. Smaller but nonetheless very important topics are hearing aids using signal processing technology and hardware architectures for digital signal processing of audio. In all these areas the last decade has seen a significant amount of application oriented research.

红外线发射与接收源程序 实现红外线的接收和发送.-is a program with infrared ray transmit and incept .implement infrared ray transmit and incept

一个关于计算机串口通讯的源代码- About computer string mouth communication source code

dtmf project and hex file

串口通讯控件，应用于delphi环境，RS232 串行口通讯构件 ( 1.1 版，附源码 ) -serial communication control, and applying the Delphi environment, RS232 serial port communication components (version 1.1, with source)

本概述的 3GPP LTE、 SAE 安全方面基于标准化作为2008 年 12 月。在这个时候释放 8 规格尚未完全定义。读者鼓励研究 3GPP 规格，以获得最多的最新版本完整、 最新的网络安全问题的理解。进一步的修改规格预计，包括统一的阶段 2 及标准第三阶段发展的过程。安全体系结构和对 EPS，本概述主题的 3GPP 访问方面33.401 [1] 所述。非 3GPP 访问详列于 3GPP 技术规范33.402 [2]，这里不讨论。Packet-Switched （PS） 域中的服务访问需要建立安全用户设备 （UE） 和公共陆地移动网络 (PLMN) 之间的关联。A此外必须 UE 和 IMS 核心之间建立单独的安全关联网络子系统 （IMS CN SS） 之前可以授予访问权限的任何多媒体服务正在主持。