基于C8051F020的微波雷达远程监控系统的设计与实现  

Design and Implementation of Microwave Radar Remote Monitoring System Based on C8051F020

作　　者：王丹[1] 陈泽宗[1] 陈曦[1] 

机构地区：[1]武汉大学电子信息学院,武汉430072

出　　处：《科学技术与工程》2015年第15期50-54,共5页Science Technology and Engineering

基　　金：海洋公益性行业科研专项重大项目(201205032);国家高技术研究发展计划重大项目(2006AA09A303);国家自然科学基金资助项目(40976105;41376182);中央高校基本科研业务费专项资金资助项目(274020;114003;2042014kf0028);国家博士后科学基金(2013M531738);国家海洋局数字海洋科学技术重点实验室开放基金(KLD0201401)资助

摘　　要：为了实现对微波多普勒雷达工作环境及工作状态的监控,设计了基于C8051F020的微波雷达远程监控系统。系统以C8051F020单片机为控制核心,以温湿度传感器、射频信号检波器、继电器、液晶显示器及双口RAM为数字外设。该系统能够完成对雷达工作环境中温湿度的测量及显示、射频信号的检波及采集、继电器组的控制,并且能够实现与上位机系统的实时通信。In order to realize the monitoring of microwave doppler radar working environment and working condi- tion, microwave radar remote monitoring system based on C8051F020 is designed, which C8051F020 microcon- troller as the control core in the system, temperature and humidity sensor, the radio frequency signal detector, re- lay, liquid crystal display and dual-port RAM as the digital peripherals. The system can measure and display tem- perature and humidity value of the radar working environment, detect and acquire radar RF signal, control relay team work, and achieve the real-time communication with the upper machine system.

关 键 词：C8051F020 射频信号检波与采集 温湿度测量 双口RAM 实时通信 

分 类 号：TN952[电子电信—信号与信息处理]