混合扩频同步算法研究，重要文章，可供研究混合扩频同步的同学参考

基于ZIGBEE协议通讯的开关程序，仅供参考-ZIGBEE agreement on the switch communications procedures for reference

这个程序是控制NRF24E1的跳频的测试程序，通过这个程序可以了解跳频的实现方法-this procedure is to control the frequency-hopping NRF24E1 testing procedures, this procedure can understand the method of frequency hopping

一个实现POP3邮局协议的例程，使用VC编写，在VC6下编译运行通过。-achieve an agreement POP3 post office routines, the use of VC prepared under the VC6 running through the compiler.

一个文件传输的程序-a file transfer procedures

fifty years of coding theory，一篇经典的讲述纠错编码的IEEE文档，适合纠错编码读者阅读。里面详细讲述的纠错编码的发展史，包括BCH、RS、卷积码、Turbo码等编码-fifty years of coding theory, a classical error-correcting code on the IEEE document, suitable for error-correcting code readers. Which describe in detail the history of the development of error correction coding, including BCH, RS, convolutional codes, Turbo codes encoding

通讯串口编程的一个实例，应用于变电站自动化系统的前置通讯模块-serial communications programming an example for substation automation system for the front communication module

matlab 代码，结合了hfss里面关于天线仿真设计的原理，利用在matlab里面对天线结构的仿真和分析，再结合hfss的分析，可以有效设计 天线。本代码主要是针对微带天线的设计和仿真分析，建立了图标分析，输入设计频率和尺寸就可以分析不同天线的增益，给出了天线的 极化图，便于分析学习

Modelin and Simulation of Routing Protocol for Mobile Ad Hoc Networks Using Colored Petri Nets

蓝牙核心规范,涵盖了从物理层,链路层到HCI层的各层协议.-Bluetooth Core Specification, covering from the physical layer, link layer to the HCI protocol layer on each floor.