一种新型快速定向检测系统的设计  

Design of a New Type of Fast Orientation Detection System

作　　者：张思卿[1] 郑睿[1] 张思正 

机构地区：[1]郑州科技学院信息工程学院,河南郑州450064 [2]郑州财经学院,河南郑州450000

出　　处：《测控技术》2015年第8期108-110,共3页Measurement & Control Technology

基　　金：国家自然科学基金项目(61203094);河南省基础与前沿技术基金项目(122300410170)

摘　　要：开发了一款基于AT9C51单片机的超低耗快速定向测试仪,该仪器的工作原理是将方位信息接收器接收到的数据传输给AT89C51单片机的可读存储器中,然后再经过输出端显示到主控屏上。主要研究了系统的硬件设计、定位原理、系统实现和实验验证,解决了传统定向检测仪作业速度慢、定向难等问题。通过测试,该快速定向检测仪能准确实时定位,提高了卫星定位的可靠性和自主性,实现了实时随时定位保障。An AT89C51 microcontroller based on the ultra-low-power speed directional test instrument is developed.Its working principle is to transmit the received orientation data to readable memory of AT89C51 MCU,and then after the output display to the main screen.Its hardware design,positioning principle,system implementation and experimental verification are mainly studied,the traditional directional detector operating speed,orientation and other difficult issues are solved.Test shows that the rapid directional detector can accurately positioning,which improves the rehability of the satellite positioning and autonomy,and realizes the real-time positioning security at any time.

关 键 词：单片机 定位 检测系统 

分 类 号：TP275[自动化与计算机技术—检测技术与自动化装置]