闭环零点对二阶系统暂态的影响-基于Android的智能课堂的管理精选.docxVIP

软件综合课程设计题 目 基于Android的智能课堂的管理 学 院 通信与电子工程学院专业班级 电子123班学生姓名 指导教师 2015年 11月 20 日摘 要近年来，智能手机在全球范围内迅速普及。根据市场研究公司尼尔森发布的《2013移动消费者报告》显示，中国智能手机普及率已达到66%，已超越英国和美国的普及率。随着信息科技的快速发展，人们生活水平的提高，对电子产品的功能要求也越来越高。人们希望通过简单方便的操作，对周围设备进行访问控制。Android是一种开源的手机操作系统，具有强大的应用层API和丰富的传感器功能，其开放的平台有利于开发者开发出各类应用软件，增加手机的个性化服务。本文将Android手机与PC端联系起来，介绍了一种基于Android手机的无线控制系统。在该系统中，Android手机利用周边无线通信资源与其他设备进行交互，可进行无线鼠标控制、无线键盘输入、文件传输操作等。智能手机普及率的提升，催生了基于智能操作平台的附加产物。而Android平台为开源的手机开发平台，通过对Android平台的设计开发，使智能手机获得增强化的个性服务。提出了基于Android手机的无线控制系统，介绍了整体结构框架，分析了各功能模块的具体实现，并在实际设备中进行测试。实现了基于Android手机对设备的远程访问和控制。关键词：智能；Android；开放 AbstractIn?recent?years,?the?rapid?expansion?in?the?smartphones?globally.According to market?research firm?Nielsen?the?2013?mobileconsumers?report?released?by?the?Chinas?smartphone?penetration?rate?has?reached?66%,?has?surpassed?the?popularity?rate?of?Britain?and?the?United?States.With?the?rapid?development?of?information?technology,?people?living?standard?rise,?to?the?functional?requirement?of?the?electronic?products?is?becoming?more?and?more?high.It?is?hoped?that?through?a?simple?and?convenient?operation,?the?access?control?on?the?surrounding?equipment.Android?is?an?open?source?mobile?operating?system,?with?strong?application?layer?API?and?rich?sensor?function,?its?open?platform?for?developers?to?develop?all?kinds?of?application?software,?increase?mobile?personalized?service.Link?Android?mobile?and?PC,?this?paper?introduces?a?wireless?control?system?based?on?Android?mobile?phones.In?this?system,?the?Android?mobile?phone?use?wireless?communication?resources?around?to?interact?with?other?equipment,?can?control?the?wireless?mouse,?wireless?keyboard?input,?such?as?file?transfer?operation.The?ascension?of?smartphone?penetration,?has?given?rise?to?additional?product?based?on?intelligent?operating?platform.The?Android?platform?for?open?source?mobile?development?platform,?through?the?design?and?development?of?the?Android,platform,?make?smart?phones?increasestrengthening?personality?