将超声波测距技术应用于物体的平面定位中，设计具有精确度较高的平面定位系统。
The ultrasonic ranging is used to design the plane location system with a high accuracy.
超声波定位具有结构简单、实用性强、成本低、测距精准等优点，因此被广泛的应用到各个领域。
Ultrasonic positioning is simple in structure, practical, low cost, the advantages of precise ranging. Therefore, was widely applied to various fields.
本文主要介绍了一种基于超声波测距技术的室内定位系统的设计。
This paper is designed having introduced that ultrasonic distance measurement technology-based interior of one kind fixer system mainly.
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