Results 1 to 10 of about 2,770,622 (284)

Visible Light Communications towards 5G [PDF]

Radioengineering, 2015
5G networks have to offer extremely high capacity for novel streaming applications. One of the most promising approaches is to embed large numbers of co-operating small cells into the macro-cell coverage area.
S. Zvanovec, P. Chvojka, P. A. Haigh, Z. Ghassemlooy   +3 more
doaj   +4 more sources

Visible Light Communication

Ontare, 2022
This work presents a general and introductory review of visible light communication. Visible light communication or VLC refers to wireless communications using a spectral range from 380 to 780 nm for the transmission of information.
Juan Felipe Gutiérrez, Jesús María Quintero   +1 more
doaj   +2 more sources

Negatively Biased Solar Cell Optical Receiver for Underwater Wireless Optical Communication System With Low Peak Average Power Ratio

IEEE Photonics Journal, 2022
Charging batteries in underwater scenarios is generally very expensive and impractical, and solar cell (SC)-based underwater simultaneous lightwave information and power transfer (SLIPT) systems are a powerful solution.
Wen Lei, Zhe Chen, Yongzhe Xu, Canjian Jiang, Jiajun Lin, Junbin Fang   +5 more
doaj   +1 more source

Side Polished Fiber: A Versatile Platform for Compact Fiber Devices and Sensors

Photonic Sensors, 2022
Side polished fiber (SPF) has a controllable average roughness and length of the side-polishing region, which becomes a versatile platform for integrating multiple materials to interact with the evanescent field to fabricate all-fiber devices and sensors.
Linqing Zhuo, Jieyuan Tang, Wenguo Zhu, Huadan Zheng, Heyuan Guan, Huihui Lu, Yaofei Chen, Yunhan Luo, Jun Zhang, Yongchun Zhong, Jianhui Yu, Zhe Chen   +11 more
doaj   +1 more source

A Fast and High-Accuracy Real-Time Visible Light Positioning System Based on Single LED Lamp With a Beacon

IEEE Photonics Journal, 2020
With the advantages of high positioning accuracy and low cost, visible light positioning (VLP) is becoming a promising solution for practical indoor positioning system.
Huaping Li, Hongbin Huang, Yongze Xu, Zhanhang Wei, Sichen Yuan, Puxi Lin, Hao Wu, Wen Lei, Junbin Fang, Zhe Chen   +9 more
doaj   +1 more source

Fasys: Visible-Light-Based Communication and Positioning Services towards Smart Cities

Sensors, 2023
Visible-light-based transmission application plays an important role in various types of sensor services for the Internet of Things (IoTs). However, in big data scenarios, current visible-light-based systems cannot achieve concurrent high-speed ...
Baozhu Yu, Xiangyu Liu, Lei Guo, Xuetao Wei, Song Song   +4 more
doaj   +1 more source

Multi-User Visible Light Communication and Positioning System Based on Dual-Domain Multiplexing Scheme

Photonics, 2023
Visible light communication and positioning (VLCP) is a promising candidate for constructing a multi-functional wireless network with large-scale connectivity and centimeter-level positioning.
Zhongxu Liu, Changyuan Yu
doaj   +1 more source

Hybrid plasmonic photoreactors as visible light-mediated bactericides [PDF]

, 2020
Photocatalytic compounds and complexes, such as tris(bipyridine)ruthenium(II), [Ru(bpy)3]2+, have recently attracted attention as light-mediated bactericides that can help to address the need for new antibacterial strategies.
An, Xingda, Liu, Pinghua, Naowarojna, Nathchar, Reinhard, Björn M.   +3 more
core   +1 more source

Quartz-enhanced photoacoustic spectroscopy employing pilot line manufactured custom tuning forks

Photoacoustics, 2020
Pilot line manufactured custom quartz tuning forks (QTFs) with a resonance frequency of 28 kHz and a Q value of >30, 000 in a vacuum and ∼ 7500 in the air, were designed and produced for trace gas sensing based on quartz enhanced photoacoustic ...
Huadan Zheng, Yihua Liu, Haoyang Lin, Bin Liu, Xiaohang Gu, Dongquan Li, Bincheng Huang, Yichao Wu, Linpeng Dong, Wenguo Zhu, Jieyuan Tang, Heyuan Guan, Huihui Lu, Yongchun Zhong, Junbin Fang, Yunhan Luo, Jun Zhang, Jianhui Yu, Zhe Chen, Frank K. Tittel   +19 more
doaj   +1 more source

Advances in Visible Light Communication

Photonics, 2023
Visible light communications (VLC) have been a highly popular area of research in recent years [...]
Cuiwei He, Wajahat Ali
doaj   +1 more source