Results 1 to 10 of about 13,827 (259)
Design and implementation of a customable automatic vehicle location system in ambulances and emergency vehicle systems [PDF]
Journal of Medical Signals and Sensors, 2019 Background: Automatic vehicle location (AVL) refers to a system that calculates the geographical location of any vehicle, i.e., latitude and longitude.
Alireza Shirani, Mohammadreza Sehhati
doaj +4 more sources
Automatic vehicle location tracking system based on GIS environment
IET Software, 2009 Recently, automatic vehicle location (AVL) has become more widely used, affordable and popular than ever before. AVL is used for different tracking purposes, especially for those related to tracking one vehicle or a fleet of vehicles. Tracking system technology was made possible by the integration of three new technologies: navigational technologies ...
O. Aloquili, A. Elbanna, A. Al-Azizi
exaly +2 more sources
A multi-facility AGV location-routing problem with uncertain demands and planar facility locations [PDF]
Journal of Applied Research on Industrial Engineering, 2021 The Location Routing Problem (LRP), Automatic Guided Vehicle (AGV), and Uncertainty Planner Facility (UPF) in Facility Location Problems (FLP) have been critical. This research proposed the role of LRP in Intelligence AGV Location–Routing Problem (IALRP)
Mohamad Ebrahim Tayebi Araghi +3 more
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Applied Sciences, 2022 Bus bunching is a common phenomenon caused by irregular bus headway, which increases the passenger waiting time, makes the passenger capacity uneven, and severely reduces the reliability of bus service.
Min Yan, Binglei Xie, Gangyan Xu
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When Did the Train Arrive? A Bayesian Approach to Enrich Timetable Information Using Smart Card Data
IEEE Open Journal of Intelligent Transportation Systems, 2021 Smart card data from the Automatic Fare Collecting systems (AFC) and timetable information, such as Automatic Vehicle Location (AVL), are used in combination by practitioners and researchers to gain a deeper understanding of the public transit network ...
Philip Lemaitre +2 more
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Applied Sciences, 2021 This research aims to develop an automatic unmanned aerial vehicle (UAV)-based indoor environmental monitoring system for the acquisition of data at a very fine scale to detect rapid changes in environmental features of plants growing in greenhouses. Due
Jorge Solis +3 more
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Diagnosis of Irregularity Sources by Automatic Vehicle Location Data
IEEE Intelligent Transportation Systems Magazine, 2021 In high frequency transit services, irregularity is unavoidable due to the stochastic context in which bus services are operated. As a result, the measurement of the regularity and the identification of possible irregularity sources provide an opportunity to maintain scheduled headways.
Barabino, Benedetto +1 more
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Characteristics Analysis of Bus Stop Failure Using Automatic Vehicle Location Data
Journal of Advanced Transportation, 2020 Queue forming behind a bus stop on an urban street is common and a traffic bottleneck usually occurs around the bus stop area. The bus stop failure means arriving buses cannot move into the bus stop due to limited capacity but have to wait for available ...
Rui Li, Xin Xue, Hua Wang
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An Estimation-based Automatic Vehicle Location System for Public Transport Vehicles [PDF]
2008 11th International IEEE Conference on Intelligent Transportation Systems, 2008 Public transport vehicles often share a road network with other road users making their journeys susceptive to changing road conditions and especially to congestion. Travelers using such public transport increasingly depend on real-time information to plan their journeys.
Morenz, Tino, Meier, Rene
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Sensors, 2023 During the on-track acoustic detection process, a potential flow model and an acoustic finite element mathematical model based on synthetic wind are utilized, taking into account the combined effects of vehicle speed, wind direction angle, and crosswind ...
Xing Zhao +3 more
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