基于iOS平台的地下停车场导航系统研究

A bluetooth indoor positioning navigation system based on the iOS platformZou youmin1,2,3, Fei yinchao2,3, Luo heng1,2,3, Ni qidong2, Yuan tong3

摘要:

相关统计结果表明,截至2016年底,我国机动车保有量已达2.9亿辆,且保持年均3%的高速增长,其结果是全国室内停车场数量的快速增长。但是,复杂的室内建筑结构环境,使得传统的GPS性能急剧下降,不能很好满足当前停车场导航的需求,大大降低了现有停车场的运营效率。研究设计了一种基于iBeacon的地下停车场导航导航系统,测试结果表明,系统平均定位误差为1.66米,持续导航时定位误差在1.5至2米之间概率为85.3%,系统为有效解决室内停车场的寻车导航问题提供了一种良好的解决方案。

Abstract:

Statistical studies show that the number of China"s motor vehicle ownership, at the end of 2016, reached 290 million, while the annual growth rate maintains at the rate of 3%. Nevertheless, the performance of traditional GPS plummets in the complex indoor environment, leading to the dramatic performance deterioration of the navigation system indoors. An iBeacon based system for underground parking pool is proposed in this paper. Experiment results show that the average positioning error of the system reduces to 1.66 meters, and the probability of positioning error stays between 1.5 and 2 meters while continuous navigation keeps at 85.3%. The system provides a good solution to enhance the experience as well as efficiency for indoor parking lots.