摘要随着智能手机的普及与迅速换代，智能手机的操作系统也在不断更新。有微软发布的Windows Phone(简称“WP”)，也有大受果粉欢迎的iOS系统，当然还有更具市场占有率的Android系统。Android系统是由Google公司以及开放手机联盟(Open Handset Alliance, OHA)领导开发的一款主要用于移动设备的基于Linux内核的开放源代码的操作系统，可以使用Java语言来开发应用和管理代码。正是因为该系统的开源性，使得移动终端厂商、开发人员以及消费者分别在不同方面获益，也因此使得该系统更具有市场竞争力，从而提高其市场份额。也正是因为这一特性，基于Android平台的应用程序(APP)也日渐多样化。然而用到传感器的应用的数量相对社交应用抑或是购物应用的数量还是较少。本课题正是利用Android平台和手机内置传感器设计并实现一款计步APP。该APP以具备计步器基本功能为前提，并设计出良好的人机交互界面。本文将对该计步器的设计与实现过程进行详细阐述。74292

毕业论文关键词 Android Java语言 传感器 计步器

毕 业 设 计 说 明 书 外 文 摘 要

Title Pedometer Application Design and Implementation on the Android Platform

Abstract With the popularity and rapid replacement of Smart Phone，Smart Phone operating system is constantly updated。 There are the Windows Phone (WP) released by Microsoft and iOS system which is well received by Apple Fans, of course, there is Android system which has more Market share。 Android system is an operating system mainly used for mobile devices, based on the Linux kernel and open source code, led and developed by Google and Open Handset Alliance, using java language to develop the application and management of code。 It is because of the open source of the system, making mobile terminal manufacturers, developers and consumers benefit respectively in different aspects, so make the system be more competitive in the market, so as to improve its market share。 It is because of the properties, the application (APP) based on Android platform is also increasingly perse。 However, the number of the applications using sensor in terms of relative social applications or shopping applications is less。 In this project，a step counter APP based on Android platform and mobile phone sensors is designed and implemented。 This APP has an efficient and effective user interface on the premise that it has the basic function of pedometer。 In this paper, the design and implementation process of the pedometer will be elaborated。

Keywords Android Java Language Sensor Pedometer

目    次

1 引言 1

1。1 Android系统及智能手机应用 1

1。2 产品背景及发展前景 1

1。3 课题的目的及内容 2

2 相关技术 3

2。1 开发工具及开发环境 3

2。2 Android的基本组件及传感器 3

2。3 数据存储 5