Results 201 to 210 of about 1,226,064 (225)
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Indoor positioning system based on particle swarm optimization algorithm
Measurement, 2019In recent years, wireless sensor networks localization becomes a crucial method in the indoor positioning. Following the frontiers of technology, we studied on ZigBee wireless sensor network.
Hang Guo, Huixia Li, J. Xiong, Min Yu
semanticscholar +1 more source
An Indoor Positioning System Based on iBeacon
2017Compared with the maturity of outdoor positioning technology, the indoor LBS (Location Based Services) are far less available. Yet, some applications such as virtual reality and augmented reality are in great need of services provided by indoor positioning technology.
Quanyu Wang +3 more
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A GPS-Based Indoor Positioning System With Delayed Repeaters
IEEE Transactions on Vehicular Technology, 2019Global positioning system (GPS) based indoor positioning techniques generally utilize repeaters to amplify and retransmit the original GPS signals to indoor receivers. In this paper, a GPS repeater based indoor positioning approach is proposed.
Xiukui Li
semanticscholar +1 more source
Bluetooth Indoor Positioning System Using Fingerprinting
2012Indoor Positioning has been an active research area in the last decade, but so far, commercial Indoor Positioning Systems (IPSs) have been sparse. The main obstacle towards widely available IPSs has been the lack of appropriate, low cost technologies, that enable indoor positioning.While Wi-Fi infrastructures are ubiquitous, consumer-oriented Wi-Fi ...
Christian Frost +4 more
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Angle-based indoor positioning system for open indoor environments
2009 6th Workshop on Positioning, Navigation and Communication, 2009In this paper we present a Direction-of-Arrival (DoA) based system which is used for indoor positioning applications. The proposed system has been designed for locating transmitter tags/mobile phones in open indoor locations, such as conference centers, expo areas, and warehouses.
Fabio Belloni +3 more
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INDOOR PEDESTRIAN POSITIONING SYSTEM
2018Dış ortamlarda, kişinin konumbilgisi GPS teknolojisi kullanılarak elde edilmektedir. Kapalı ortamlarda GPSteknolojisi, uydularla yeterli seviyede bağlantı sağlayamadığından dolayıverimli olarak kullanılamamaktadır. İç ortamlarda yayaların konum bilgisi eldeetmek için; kameralar, infrared, radyo frekansları (Bluetooth, UWB), ultrasoniksensör, hücresel ...
AYDIN, Hakan, ERKMEN, Burcu
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A RESEARCH ON INDOOR POSITIONING SYSTEMS
2020Günümüzde konumlandırma teknolojisi birçok alanda önemli yere sahiptir. Uydulardan elde edilen verileri kullanan GPS (Global Positioning Systems) hayatımızın çoğu alanında bizimle birliktedir. GPS Teknolojisi açık alanda gayet düzgün çalışabilmektedir.
AKLEYLEK, Sedat +4 more
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A Survey on Fusion-Based Indoor Positioning
IEEE Communications Surveys and Tutorials, 2020Xiansheng Guo, Nirwan Ansari, Lin Li
exaly
Wi-Fi Fingerprint-Based Indoor Positioning: Recent Advances and Comparisons
IEEE Communications Surveys and Tutorials, 2016Suining He, S -H Gary Chan
exaly