基于手机加速度传感器的测距系统设计与实现

摘要

In this paper, firstly, it simply introduces the applications of acceleration sensor in intelligent mobile phone and the developing tendency of acceleration sensor. Then it shows the design and implementation of system on android platform. This system include three modules: The acceleration data acquisition, Data processing, Data display. The ar-ticle mainly discusses the key technologies that implement in these modules, at last, testing the system.%本文首先介绍了加速度传感器在智能手机中的使用以及传感器的发展趋势，然后介绍该基于手机传感器的距离测试系统的设计概要，同时详细的介绍了该系统在android平台上的实现与设计，该系统主要包括三个模块：加速度数据采集，采集到的数据处理，数据的展现。本文重点讨论了这三个模块实现的关键技术，最后对该系统进行了测试。