基于AISG协议的电调天线控制器设计  

Design of electric tunable antenna controller based on AISG protocol

作　　者：胡晶晶 季彦呈[1] 李骏马 HU Jingjing;JI Yancheng;LI Junma(Nantong University,Nantong 226019,China)

机构地区：[1]南通大学,江苏南通226019

出　　处：《现代电子技术》2018年第23期1-5,共5页Modern Electronics Technique

基　　金：国家自然科学基金项目(61371113);国家自然科学基金项目(61401241)~~

摘　　要：针对传统机械天线不能实时调整天线参数,增加了网络优化难度,提出一种电调天线控制系统,采用主从方式对天线设备进行远程实时控制。通过研究AISG 2.0协议,实现AISG协议物理层、链路层和应用层三层协议模型。介绍了控制单元的硬件结构、软件部分和实验结果。提出基于霍尔传感器实时反馈电机运转情况的控制系统,精度可以达到0.005°,远远高于市场上的电调天线的精度。实验结果表明,该方案实现了对电调天线的远程控制,并且运行稳定,效率高。The traditional mechanical antenna can′t adjust the antenna parameters in real time,and the difficulty to optimize the network is increased.Therefore,the master.slave mode is proposed for electric tunable antenna controller to carry on the remote real.time control for the antenna device.By studying the AISG 2.0 protocol,the physical layer,link layer and application layer protocol model of AISG protocol are realized.The hardware structure,software section and experimental result of the control unit are introduced.The control system which can feed the motor operation condition in real time by means of the Hall sensor is proposed,and its accuracy can reach up to 0.005°,which is much higher than that of the electric tunable antenna in the market.The experimental results show that the controller can realize the remote control of the electric tunable antenna,and has stable operation and high efficiency.

关 键 词：电调天线控制器 控制单元 远程控制 AISG协议 硬件结构 软件结构 

分 类 号：TN82.34[电子电信—信息与通信工程] TP393.04[自动化与计算机技术—计算机应用技术]