{"title":"基于定位的ICT基础设施平台-智能自动售货机-","authors":"H. Namie, A. Yasuda","doi":"10.1109/GCCE.2014.7031098","DOIUrl":null,"url":null,"abstract":"In the present study, we focused on the development of an indoor positioning infrastructure using ICT which is easy to personal use, and provides correct positioning information. Although GPS exhibits superior performance outdoors, as for the indoor positioning, the fixing rate and accuracy are not high enough for pedestrian navigation systems and/or LBS (Location-Based Service). In this regard, we attempted to implement indoor positioning using cellular phones with built-in GPS and NFC, which is installed in smart vending machines and widely used in Japan. GPS is becoming increasingly popular, where $GPGGA sentences produced by the GPS receiver, provide 4D G-Spatial information including latitude, longitude, altitude, time, and floor. With the rapid growth of GPS applications, this G-Spatial data is becoming the key to the implementation of seamless indoor/outdoor positioning services when both daily life and in the emergency throughout the world.","PeriodicalId":145771,"journal":{"name":"2014 IEEE 3rd Global Conference on Consumer Electronics (GCCE)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Positioning-Based ICT Infrastructure Platform - smart vending machine -\",\"authors\":\"H. Namie, A. Yasuda\",\"doi\":\"10.1109/GCCE.2014.7031098\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In the present study, we focused on the development of an indoor positioning infrastructure using ICT which is easy to personal use, and provides correct positioning information. Although GPS exhibits superior performance outdoors, as for the indoor positioning, the fixing rate and accuracy are not high enough for pedestrian navigation systems and/or LBS (Location-Based Service). In this regard, we attempted to implement indoor positioning using cellular phones with built-in GPS and NFC, which is installed in smart vending machines and widely used in Japan. GPS is becoming increasingly popular, where $GPGGA sentences produced by the GPS receiver, provide 4D G-Spatial information including latitude, longitude, altitude, time, and floor. With the rapid growth of GPS applications, this G-Spatial data is becoming the key to the implementation of seamless indoor/outdoor positioning services when both daily life and in the emergency throughout the world.\",\"PeriodicalId\":145771,\"journal\":{\"name\":\"2014 IEEE 3rd Global Conference on Consumer Electronics (GCCE)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 IEEE 3rd Global Conference on Consumer Electronics (GCCE)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/GCCE.2014.7031098\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 IEEE 3rd Global Conference on Consumer Electronics (GCCE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GCCE.2014.7031098","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
摘要
在本研究中,我们着重于利用ICT开发易于个人使用的室内定位基础设施,并提供正确的定位信息。虽然GPS在室外具有优越的定位性能,但在室内定位方面,对于行人导航系统和/或LBS (Location-Based Service)来说,定位点率和精度都不够高。对此,我们尝试使用内置GPS和NFC的手机来实现室内定位,这种手机安装在智能自动售货机上,在日本得到了广泛的应用。GPS正变得越来越流行,GPS接收器产生的$GPGGA句子,提供4D g -空间信息,包括纬度、经度、海拔、时间和楼层。随着GPS应用的快速增长,这种G-Spatial数据正在成为在世界各地的日常生活和紧急情况下实施无缝室内/室外定位服务的关键。
In the present study, we focused on the development of an indoor positioning infrastructure using ICT which is easy to personal use, and provides correct positioning information. Although GPS exhibits superior performance outdoors, as for the indoor positioning, the fixing rate and accuracy are not high enough for pedestrian navigation systems and/or LBS (Location-Based Service). In this regard, we attempted to implement indoor positioning using cellular phones with built-in GPS and NFC, which is installed in smart vending machines and widely used in Japan. GPS is becoming increasingly popular, where $GPGGA sentences produced by the GPS receiver, provide 4D G-Spatial information including latitude, longitude, altitude, time, and floor. With the rapid growth of GPS applications, this G-Spatial data is becoming the key to the implementation of seamless indoor/outdoor positioning services when both daily life and in the emergency throughout the world.