基于超声波定位的车辆路径还原系统  

Vehicle Trace Reduction System With Ultrasonic Location

作　　者：沈兆军[1] 王吉林[1] 

机构地区：[1]江苏盐城工学院,江苏盐城224003

出　　处：《微计算机信息》2009年第17期196-197,245,共3页Control & Automation

摘　　要：本文介绍了一种基于单片机控制的超声波定位车辆行进路线监测系统的构成、工作原理及实现方案,简要描述其定位算法,阐述其中的关键技术,结果表明,本系统可以测量的范围为20m,精度可达到0.05m,满足了车辆行进路线即时监测的要求。该系统具有一定的可扩展性。The article introduced a kind of vehicle trace monitoring system based on the control of MCU. It uses the ultrasonic to locate. The framework, principle, realization and the performance of the system were described. The trial showed that the system have the cover range of 20m and the resolution of 0.05m. It also can be applied to some other fields.

关 键 词：超声波定位 单片机 路径监测 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]