An Experimental Assessment of People’s Location Efficiency Using Low-Energy Communications-Based Movement Tracking
(1) Background: public transport demand dynamics represents important information for fleet managers and is also a key factor in making public transport attractive to reduce the environmental footprint of urban traffic. This research presents some experimental results on the assessment of low-energy...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-11-01
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| Series: | Sensors |
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| Online Access: | https://www.mdpi.com/1424-8220/22/22/9025 |
| _version_ | 1797463906925412352 |
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| author | Marius Minea |
| author_facet | Marius Minea |
| author_sort | Marius Minea |
| collection | DOAJ |
| description | (1) Background: public transport demand dynamics represents important information for fleet managers and is also a key factor in making public transport attractive to reduce the environmental footprint of urban traffic. This research presents some experimental results on the assessment of low-energy communication technologies, such as Wi-Fi and Bluetooth, as support for people density and/or movement tracking sensing technologies. (2) Methods: the research is based on field measurements to determine the percentage of discoverable devices carried by people, in relation to the total number of physical persons in interest, different scenarios of mobile devices usage and evaluation of influences on radio signals’ propagation, RSSI / RX read values, and efficiency of indoor localization, or in similar GPS-denied environments. Different situations are investigated, especially public transport-related ones, such as subway stations, indoors of commuting hubs, railway stations and trains. (3) Results: diagrams and experiments are presented, and models of signal behavior are also proposed. (4) Conclusions: recommendations on the efficiency of these non-conventional traveler and passenger flow tracking solutions and models are presented at the end of the paper. |
| first_indexed | 2024-03-09T18:00:20Z |
| format | Article |
| id | doaj.art-b1f95b4427b14f2fb755c757dda63165 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-09T18:00:20Z |
| publishDate | 2022-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-b1f95b4427b14f2fb755c757dda631652023-11-24T09:59:35ZengMDPI AGSensors1424-82202022-11-012222902510.3390/s22229025An Experimental Assessment of People’s Location Efficiency Using Low-Energy Communications-Based Movement TrackingMarius Minea0Department of Telematics and Electronics for Transports, Transports Faculty, University Politehnica of Bucharest, 060042 Bucharest, Romania(1) Background: public transport demand dynamics represents important information for fleet managers and is also a key factor in making public transport attractive to reduce the environmental footprint of urban traffic. This research presents some experimental results on the assessment of low-energy communication technologies, such as Wi-Fi and Bluetooth, as support for people density and/or movement tracking sensing technologies. (2) Methods: the research is based on field measurements to determine the percentage of discoverable devices carried by people, in relation to the total number of physical persons in interest, different scenarios of mobile devices usage and evaluation of influences on radio signals’ propagation, RSSI / RX read values, and efficiency of indoor localization, or in similar GPS-denied environments. Different situations are investigated, especially public transport-related ones, such as subway stations, indoors of commuting hubs, railway stations and trains. (3) Results: diagrams and experiments are presented, and models of signal behavior are also proposed. (4) Conclusions: recommendations on the efficiency of these non-conventional traveler and passenger flow tracking solutions and models are presented at the end of the paper.https://www.mdpi.com/1424-8220/22/22/9025indoors localizationpeople’s density and movement trackinglow-energy communicationsGPS-denied environmentsBluetooth sensors arraytrilateration |
| spellingShingle | Marius Minea An Experimental Assessment of People’s Location Efficiency Using Low-Energy Communications-Based Movement Tracking Sensors indoors localization people’s density and movement tracking low-energy communications GPS-denied environments Bluetooth sensors array trilateration |
| title | An Experimental Assessment of People’s Location Efficiency Using Low-Energy Communications-Based Movement Tracking |
| title_full | An Experimental Assessment of People’s Location Efficiency Using Low-Energy Communications-Based Movement Tracking |
| title_fullStr | An Experimental Assessment of People’s Location Efficiency Using Low-Energy Communications-Based Movement Tracking |
| title_full_unstemmed | An Experimental Assessment of People’s Location Efficiency Using Low-Energy Communications-Based Movement Tracking |
| title_short | An Experimental Assessment of People’s Location Efficiency Using Low-Energy Communications-Based Movement Tracking |
| title_sort | experimental assessment of people s location efficiency using low energy communications based movement tracking |
| topic | indoors localization people’s density and movement tracking low-energy communications GPS-denied environments Bluetooth sensors array trilateration |
| url | https://www.mdpi.com/1424-8220/22/22/9025 |
| work_keys_str_mv | AT mariusminea anexperimentalassessmentofpeopleslocationefficiencyusinglowenergycommunicationsbasedmovementtracking AT mariusminea experimentalassessmentofpeopleslocationefficiencyusinglowenergycommunicationsbasedmovementtracking |