| 基于iOS平台的室内定位与路径引导系统设计 |
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| 引用本文： | 杨祺.基于iOS平台的室内定位与路径引导系统设计[J].电子科技,2016,29(6):171. |
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| 作者姓名： | 杨祺 |
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| 作者单位： | （昆明船舶设备试验研究中心 第5研究室，云南 昆明 650051） |
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| 摘 要： | 为便于人员在照明不良的封闭环境中对自身进行定位,并快速到达工作现场开展检修工作，文中使用惯性传感器加速度计和磁力计设计出一种室内引导系统，并基于iOS平台开发出相应的应用程序APP。经实验测试，此应用程序能够实现自主的室内引导，在使用加速度计时设定的阈值能有效降低时间累积误差。
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| 关 键 词： | 室内定位 路径引导 惯性传感器 智能手机 |
Design of Indoor Positioning and Route Guidance System Based on iOS |
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| YANG Qi.Design of Indoor Positioning and Route Guidance System Based on iOS[J].Electronic Science and Technology,2016,29(6):171. |
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| Authors: | YANG Qi |
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| Affiliation: | （Fifth Research Laboratory, Kunming Shipbuilding Equipment Research Center, Kunming 650051, China） |
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| Abstract: | To help the worker locate himself and reach the work field in time to carry out equipment maintenance in dark indoor environment, an indoor positioning and route guidance system was designed with the principle of inertial navigation in this paper. Then, based on iOS, the corresponding application APP was developed. Through the experimental test, this APP completed autonomous indoor guidance. In addition, a threshold made when using acceleration reduced the time cumulative error of inertial navigation. |
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| Keywords: | indoor positioning route guidance inertial sensor iphone |
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