IC card reader procedures, straightforward, practical, reference value

通信信号处理课程项目，QPSK在AWGN传输中的检测性能~-QPSK in the AWGN transmission of the detection performance

DIGITAL MODULATION TECHNIQUES the material describes digital modulation techniques such as BINARY PHASE SHIFT KEYING (BPSK), DIFFERENTIAL PSK (DPSK), DIFFERENTIALLY-ENCODED PSK (DEPSK), QUADRATURE PSK (QPSK), QUADRATURE AMPLITUDE SHIFT KEYING (Q-ASK), BINARY FREQUENCY-SHIFT KEYING (B-FSK), MINIMUM SHIFT KEYING (MSK),

ITU下的T30文档,中文,内容非常简明扼要,对于设计网关的朋友有用-ITU document under the T30, Chinese, very concise and for the design of useful gateway Friend

SIP体系架构讲义及消息交互演示 -SIP architecture lectures and interactive demonstrations news SIP architecture lectures and information WALLDISPLAY

功能不错的JAVA多用户聊天室程序，是一个毕业设计作品，功能概要：用户注册、资料保存、多用户登录、多用户同聊、私聊、保存用户记录、用户离开记录自动清除、在线人数监视等多种功能。更多内容请看www.codefans.net截图。通过本聊天室程序，你将清楚了解到如何利用java技术开发聊天室程序，基本满足了结构化、界面友好、速度快、安全性以及稳定性等特点。因此对JAVA学习者来说具有较高的参考价值。 -Functional good JAVA multi-user chat room program, is a graduate design work, features summary: user registration, data storage, multi-user login, multi-user with chat, private chat, preserve customer records, the user automatically cleared to leave the record, on-line to monitor the number of and many other features. More See www.codefans.net screenshot. Through the chat room program, you will clearly understand how to use the java chat room technology development program, basically meet the structured, user-friendly, fast, security and stability, and so on. JAVA learners therefore have a high reference value.

On the splitting method for VQ codebook generation

Apress.Peer.to.Peer.with.VB.Dot.NET.eBook-LiB.chm 一本关于用VB.NET如何开发P2P程序的书，英文原版，非常不错-Apress.Peer.to.Peer.with.VB.Dot.NET. eBook- LiB.chm one on how to develop with VB.NET P2P procedures, English original, very good!

this a code which is used to connect keyboard with atmel controllers-this is a code which is used to connect keyboard with atmel controllers

通信系统仿真应用，卡尔曼滤波器 实现语言：C语言-communications system simulation application, Kalman Filter languages : C language

vs2005开发环境下面用C#编写的虚拟RFID串口模拟器。当接从串口收到一个数据的时候，工具自动回复一个你定制的报文串。前提是需要有虚拟串口。也可以手动向串口发送报文的功能。-vs2005 development environment written in C# using the following virtual RFID serial simulator. Upon receiving a data received from the serial port when the tool automatically go back to a string of your custom message. The premise that the need for a virtual serial port. You can also manually send a message to the serial port function.