Results 101 to 110 of about 13,505 (203)

A high-accuracy, scalable and affordable indoor positioning system using visible light positioning for automated guided vehicles [PDF]

Indoor Positioning Systems (IPSs) have multiple applications. For example, they can be used to guide people, to locate items in a warehouse and to support the navigation of Automated Guided Vehicles (AGV).
Boixader Coma, Aleix, Catalán, Marisa, Labella, Carlos, Paradells Aspas, Josep   +3 more
core   +1 more source

Experimental Demonstration of 3D Visible Light Positioning Using Received Signal Strength With Low-Complexity Trilateration Assisted by Deep Learning Technique

IEEE Access, 2019
In this paper, a 3D indoor visible light positioning (VLP) system with fast computation time using received signal strength (RSS) is proposed and experimentally demonstrated.
Pengfei Du, Sheng Zhang, Chen Chen, Helin Yang, Wen-De Zhong, Ran Zhang, Arokiaswami Alphones, Yanbing Yang   +7 more
doaj   +1 more source

Integrated Positioning and Communication Relying on Wireless Optical OFDM [PDF]

Visible Light Positioning and Communication (VLPC) is a promising candidate for implementing Integrated Sensing And Communication (ISAC) in the unlicensed 400 THz to 800 THz band.
Haas, Harald, Hanzo, Lajos, Masouros, Christos, Maunder, Robert G, Petropoulos, Periklis, Sugiura, Shinya, Xu, Chao, Yang, Lie-Liang   +7 more
core  

Implementation of visible light positioning (VLP) on embedded FPGA board

, 2019
In this dissertation, a visible light positioning (VLP) approach based on adapted phase difference of arrival (PDOA) algorithm is implemented on an embedded Field- Programmable Gate Array (FPGA) board. With the support of Xilinx ISE® design suite and python integrated development environment, I have developed an FPGA program and a GUI application on ...
openaire   +1 more source

ALS+PDR: Indoor Pedestrian Dead Reckoning Using a Smartphone Ambient Light Sensor

IEEE Journal of Indoor and Seamless Positioning and Navigation
This article proposes an indoor position-estimation method that integrates visible light positioning (VLP) with pedestrian dead reckoning (PDR), using a smartphone's built-in ambient light sensor (ALS) offering lower power consumption than a camera and ...
Sosuke Otsuka, Yusei Onishi, Mananari Nakamura, Hiromichi Hashizume, Masanori Sugimoto   +4 more
doaj   +1 more source

A Novel Received Signal Strength Assisted Perspective-three-Point Algorithm for Indoor Visible Light Positioning

, 2020
In this paper, a received signal strength assisted Perspective-three-Point positioning algorithm (R-P3P) is proposed for visible light positioning (VLP) systems. The basic idea of R-P3P is to joint visual and strength information to estimate the receiver
Bai, Lin, Feng, Chunyan, Guo, Caili, Yang, Yang   +3 more
core  

Influence of the aperture-based receiver orientation on RSS-based VLP performance [PDF]

, 2017
Menéndez Sánchez, José Miguel, Steendam, Heidi   +1 more
core   +1 more source

Non-line-of-sight Visible Light Positioning System based on Deep Learning

Guangtongxin yanjiu
【Objective】Visible Light Positioning (VLP) technology has gained increasing attention due to its potential for providing low-cost, high-precision indoor location services.
HUANG Weijie, LIN Bangjiang, DING Yongqi, LUO Jiabin, HUANG Tianming   +4 more
doaj  

PoE-Enabled Visible Light Positioning Network With Low Bandwidth Requirement and High Precision Pulse Reconstruction

IEEE Journal of Indoor and Seamless Positioning and Navigation
The power over Ethernet (PoE)-enabled visible light positioning (VLP) networks as a promising technology can significantly enhance accuracy and cost-effectiveness of indoor positioning. However, both the limited bandwidth of the light-emitting diode (LED)
Zhenghai Wang, Xuan Huang, Xuanbang Chen, Mengzhen Xu, Xiaodong Liu, Yuhao Wang, Xun Zhang   +6 more
doaj   +1 more source

Indoor Visible Light Positioning System Based on Point Classification Using Artificial Intelligence Algorithms. [PDF]

Sensors (Basel), 2023
Long Q, Zhang J, Cao L, Wang W.
europepmc   +1 more source