一个圆周卷积的代码~调用形式为y=juanji(h,x1,M) 其中，h和x1为输入，h为滤波器系数，x1为输入采样信号，输出为y,M为输入信号x1的长度。...

Transporting DNP V3.00 over Local and Wide Area Network. 1 Overview 1.1 Purpose DNP V3.00 (hereafter referred to simply as DNP) was designed for serial point-to-point communication (e.g. RS-232) with limited support for half duplex serial networks (e.g. RS-485). In order for devices to exchange DNP messages in a local (LAN) and/or wide area network (WAN), one must either augment the protocol to support a network environment or use an existing network transport mechanism. This document takes the latter approach specifically, to define how to transport DNP traffic on the internet protocol suite. -Transporting DNP V3.00 over Local and Wide Area Network. 1 Overview 1.1 Purpose DNP V3.00 (hereafter referred to simply as DNP) was designed for serial point-to-point communication (e.g. RS-232) with limited support for half duplex serial networks (e.g. RS-485). In order for devices to exchange DNP messages in a local (LAN) and/or wide area network (WAN), one must either aug

本代码是标准的IEEE802.15.4源代码，在无线传感器网络中Zigbee协议中使用

本程序仿真了LCMV算法的误码率，绝对好用！-This procedure simulated the bit error rate algorithm for LCMV, absolutely handy!

手机维修通讯软件-mobile communications software maintenance

用matlab编写的关于bpsk的ber与信噪比关系的仿真图，通过编译证明结果是正确的。

一个面向对象化的结构分析串口通信处理，非常好的说明串口通信-An object-oriented analysis of the structure of deal with serial communication, a very good description of serial communication

This file is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTYT; NRF24L01 是NORDIC 公司最近生产的一款无线通信通信芯片，采用FSK 调制，内部集成NORDIC 自己的Enhanced Short Burst 协议。可以实现点对点或是1 对6 的无线通信。无线通信速度可以达到2M（bps）。NORDIC 公司提供通信模块的GERBER 文件，可以直接加工生产。嵌入式工程师或是单片机爱好者只需要为单片机系统预留5 个GPIO，1 个中断输入引脚，就可以很容易实现无线通信的功能，非常适合用来为MCU 系统构建无线通信功能。

     本源码是基于C++开发的OPC客户端程序开发实例。     OPC(OLE for Process Control)是根据Microsoft的OLE(现在Active)、COM(部件对象模型)

写24CXX的工具可以写24C04-24C512-24Cxx writing tool can write 24C04-24C512

Usb通信程序开发示例，讲述如何开发一个USB应用用程序-Usb communications program examples on how to develop a procedure using USB applications