PDF for the MDB 4.0 specification from NAMA. MDB is a protocolo communication f...

数字集群的实现编程，但需要÷进一步晚上才能完全实现，这个程序只是实现了部分演示功能-digital trunking the realization programming, but needs further at can be fully achieved, the procedure is only part of the functional demo

哈夫曼编译码程序，可以对任意给定的字符串进行编译码，并将生成的中间编码写入到文件-Huffman coding and decoding process can be arbitrary to the strings encryption and code generation into the middle of the document

OFDM系统，有（2，1，7）卷积码编码，分组交织，viterbi译码-OFDM system, there are (2,1,7) convolutional code encoding, packet intertwined, viterbi decoding

MODBUS通信程序.可用于学习施耐得PLC通信、现在国产好多RTU都用MODBUS协议。-MODBUS communications procedures. Learning can be used Shi able to endure PLC communications, many Chinese now are using MODBUS RTU agreement.

OFDM仿真matlab程序代码（内附详细解释）-OFDM Matlab simulation code (with detailed explanations)

说明：多线程 (Multi-Thread) RS232 串行口通讯构件 ，是 COMM32.ZIP 构件的改良版，并且增加 Data Bits、Parity、 Stop Bits 等配置，支持 Read/Write 时序控制 (Timing control)、 ReadIntervalTimeout、 WriteIntervalTimout 等 ，支持 DTR/DSR, RTS/CTS 硬件流程控置及 Xon/Xoff 软件流程控置 ( 2.5 版，附源码 ) -: multithreading (Multi-Thread) RS232 serial port communication component, the component is COMM32.ZIP modified version, and increase Data Bits, Parity, Stop Bits, such as configuration and support Read/Write timing control (Timing control), ReadIntervalTimeout, WriteIntervalTimout, support DTR/DSR, RTS/CTS hardware flow control and home Xon/software flow control setting home (version 2.5, with source)

MATLAB中MEX命令的两个程序例子, 有详细解释, 如何在MATLAB里面调用C/C++函数-MATLAB MEX orders of the two procedures example, a detailed explanation How MATLAB inside called C/C function

利用CC1000通信的仿真程序.这是适用于无线传感器网络Mica2平台的程序.-use CC1000 communication simulation program. This is applicable to the wireless sensor network platform Mica2 procedures.

zigbee网络中存在不同功能的节点，不同功能的节点组成一个组，从而减少通信，实现命令同步，zigbee通信方式有广播点播和组播，此时应用的为组播方式。 

电报收发,使用电流环收发电报的服务程序,使用国际电报2号码,内含编码解码函数-cable transceivers, the use of current loop transceiver cable services, the use of two international telex number, containing codec function