摘要
介绍一个以单片机为主控制单元、红外和超声传感器为测距工具、采用三个参考点的较高精度室内定位系统。其中重点说明系统测距的原理与实现,详细论述了一种新的测距方法,并通过实际的测距实验说明此方法的可行性与优点。
In this essay, a new system of indoor orientation, developed by singlechip,is introduced. Two singlechips are used as the main control unit, several infrared and ultrasonic sensors are used to fulfill the distance measurement in the system. The basic distance measurement method is emphasized and is discussed in detail, meanwhile, its merits and feasibility have been testified by some practical experiments.
出处
《微处理机》
2006年第2期66-68,71,共4页
Microprocessors
关键词
室内定位
测距
单片机
红外
超声波
Indoor orientation
Singlechip
Infrared
Ultrasonic
