Results 41 to 50 of about 13,505 (203)
Centimeter-Level 3D Mobile Online Visible Light Positioning System With Single LED-Lamp [PDF]
, 2023 In this paper, we consider a practical indoor 3D mobile online visible light positioning (VLP) system, where the orientation of the UE is arbitrary. Based on the received signal strength (RSS) of multiple photo-detectors (PDs), we formulate the 3D VLP ...
Li, Bing +7 more
core
Tree based Single LED Indoor Visible Light Positioning Technique
, 2023 Visible light positioning(VLP) has gained prominence as a highly accurate indoor positioning technique. Few techniques consider the practical limitations of implementing VLP systems for indoor positioning. These limitations range from having a single LED
Alphones, Arokiaswami +1 more
core +1 more source
Visible Light Dynamic Positioning Method Using Improved Camshift-Kalman Algorithm
IEEE Photonics Journal, 2019 There are three critical elements in the visible light positioning (VLP) system: Positioning accuracy, real-time ability and robustness. However, few existing VLP studies consider these three critical elements at the same time.
Weipeng Guan +4 more
doaj +1 more source
A High-Precision Positioning Scheme Under Non-Point Visible Transmitters
IEEE Open Journal of the Communications Society, 2020 An interacting multiple model based on unscented Kalman filter (IMM-UKF) is widely applied to positioning and tracking targets in various tracking scenarios.
Hongxiu Zhao +3 more
doaj +1 more source
Infrastructure of Indoor VLP System [PDF]
, 2023 Zvyšující se poptávka po polohovacích systémech v uzavřených prostorech a nízká přesnost tradičně využívaného Global Positioning Systemu (GPS) vyžaduje nová, lepší řešení.
Martin Suda
core
Outdoor Visible Light Positioning Using Artificial Neural Networks for Autonomous Vehicle Application [PDF]
, 2020 In this paper, a novel outdoor 2-D vehicular visible light positioning (VLP) using a linear array of streetlights and artificial neural network (ANN) is proposed.
Ahmad, Zahir +5 more
core +1 more source
Positioning Using Visible Light Communications: A Perspective Arcs Approach
, 2022 Visible light positioning (VLP) is an accurate indoor positioning technology that uses luminaires as transmitters. In particular, circular luminaires are a common source type for VLP, that are typically treated only as point sources for positioning ...
Bao, Rongzhen +5 more
core +1 more source
Sensors, 2019 Visible light positioning (VLP) is a promising technology for indoor navigation. However, most studies of VLP systems nowadays only focus on positioning accuracy, whereas robustness and real-time ability are often overlooked, which are all indispensable ...
Zekun Xie +5 more
doaj +1 more source
Two-Phase Framework for Indoor Positioning Systems Using Visible Light †
Sensors, 2018 Recently with the advancement of solid state lighting and the application thereof to Visible Light Communications (VLC), the concept of Visible Light Positioning (VLP) has been targeted as a very attractive indoor positioning system (IPS) due to its ...
Gregary B. Prince, Thomas D. C. Little
doaj +1 more source
Bayesian Active Learning for Received Signal Strength-Based Visible Light Positioning
IEEE Photonics Journal, 2022 Visible Light Positioning (VLP) is a promising indoor localization technology for providing highly accurate positioning. In this work, a VLP implementation is employed to estimate the position of a vehicle in a room using the Received Signal Strength ...
Federico Garbuglia +5 more
doaj +1 more source