超声波室内定位系统设计
Design of Ultrasonic Indoor Positioning System
丁曼曼1
作者信息
- 1. 广东理工学院,广东 肇庆 526114
- 折叠
摘要
随着科技进步,超声波定位技术在许多场景都有所应用.融合红外测距和超声波技术,设计并实现了一种新的超声波室内定位系统.系统以STC89C52 单片机作为主控芯片,由四个悬挂在空中固定位置处的节点和一个在地面二维直角坐标系中移动的节点组成.用户通过记录坐标位置,即可描绘出当前物体的定位信息.
Abstract
With the advancement of science and technology,ultrasonic positioning technology is useful in many scenar-ios.In this paper,a new ultrasonic indoor positioning system is designed and implemented by combining infrared ranging and ultrasonic technology.The STC89C52 single chip microcomputer is used as the main control chip of the system,which consists of four nodes hanging in the fixed position in the air and one node moving in the two-dimensional rectangular co-ordinate system on the ground.By recording the coordinate position,the user can describe the positioning information of the current object.
关键词
超声波/定位/STC89C52/坐标位置/定位Key words
ultrasonic/positioning/STC89C52/coordinate position/orientation引用本文复制引用
基金项目
广东理工学院"创新强校工程"项目资助(2021GRJ2K002)
出版年
2024
NETL
NSTL
万方数据