Results 11 to 20 of about 13,359 (250)

Optical wireless communication. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci, 2020
Optical wireless communication has attracted significant interest recently in industry and academia. This special issue features a collection of inter-related papers with the intention to cover all necessary multidisciplinary challenges to realize optical wireless networks.
Haas H, Elmirghani J, White I.
europepmc   +11 more sources

Overview of Vehicle Optical Wireless Communications [PDF]

open access: yesIEEE Access, 2020
Effective information transmission between vehicles has become one of the solutions to improve road safety. Based on the huge advantages of optical wireless data transmission technology, this article summarizes the research status of unmanned vehicles in
Hongye Mei   +4 more
doaj   +2 more sources

Optical wireless communications [PDF]

open access: yesIEEE Communications Magazine, 2003
Optical Wireless Communications examines some of the most important features of optical wireless communication systems. It considers the benefits and limitations of IR as a medium conveying information wirelessly and compares the advantages and disadvantages of infrared to microwave and other radio systems.
Ramirez-Iniguez, Roberto   +2 more
  +8 more sources

Optical Wireless Cabin Communication System [PDF]

open access: yes2019 IEEE Conference on Standards for Communications and Networking (CSCN), 2019
Offering a high data rate to users inside the cabin is attractive for the aircraft building companies. This paper presents an optical wireless system that uses visible light for transmitting data. The reading light for each seat is used as a transmitter in this work to offer high data rates.
Alsulami, OZ   +2 more
openaire   +4 more sources

Beam-steering metasurfaces assisted coherent optical wireless multichannel communication system

open access: yesNanophotonics, 2023
The metasurface based beam-steering devices with the advantages of large steering angles, arbitrary channels and ultra-compactness have played an important role for data allocation and exchange in the optical wireless communication.
Tao Jin   +13 more
doaj   +1 more source

Fusion of Multiple Pyroelectric Characteristics for Human Body Identification

open access: yesAlgorithms, 2014
Due to instability and poor identification ability of single pyroelectric infrared (PIR) detector for human target identification, this paper proposes a new approach to fuse the information collected from multiple PIR sensors for human identification ...
Wanchun Zhou   +4 more
doaj   +1 more source

Tradeoff between compression ratio and decoding delay of distributed source coding for uplink transmissions in machine-type communication

open access: yesInternational Journal of Distributed Sensor Networks, 2018
Rapid growth of machine-type communications devices challenges the future network with a significant aggregated data traffic. Distributed source coding is a promising technique that compresses data sources and decreases required aggregated data ...
Wen Wang   +3 more
doaj   +1 more source

Flip-OFDM for optical wireless communications

open access: yes2011 IEEE Information Theory Workshop, 2011
published in IEEE Information Theory Workshop, Paraty Brazil, Sept ...
Nirmal Fernando   +2 more
openaire   +4 more sources

Communication Efficient Federated Learning With Quantization-Aware Training Design

open access: yesIEEE Transactions on Machine Learning in Communications and Networking
Model quantization is an effective method that can improve communication efficiency in federated learning (FL). The existing FL quantization protocols almost stay at the level of post-training quantization (PTQ), which comes at the cost of large ...
Xiang Fang   +4 more
doaj   +1 more source

Research on Underwater Wireless Optical Communication Channel Model and Its Application

open access: yesApplied Sciences, 2023
Underwater wireless optical communication (UWOC) is an emerging technology with wide-ranging applications in marine exploration, offshore industries, environmental monitoring, and underwater robotics.
Kai Sun, Yiyang Li, Zekai Han
doaj   +1 more source

Home - About - Disclaimer - Privacy