[HTML][HTML] Visible light backscattering with applications to the Internet of Things: State-of-the-art, challenges, and opportunities

MH Ullah, G Gelli, F Verde - Internet of Things, 2023 - Elsevier
Visible light backscatter (VLB) is an innovative optical transmission paradigm to enable ultra
low-power passive communication and localization for the Internet of Things (IoT), by …

Visible light backscattering with applications to communication and localization in healthcare: A survey

MH Ullah, G Gelli, F Verde - Procedia Computer Science, 2022 - Elsevier
Visible light backscatter (VLB) is an innovative passive transmission paradigm to enable
ultra low-power communication and localization for the Internet of Things (IoT), overcoming …

Pixelated VLC-backscattering for self-charging indoor IoT devices

S Shao, A Khreishah, H Elgala - IEEE Photonics Technology …, 2016 - ieeexplore.ieee.org
Visible light communication (VLC) backscatter has been proposed as a wireless access
option for Internet of Things. However, the throughput of the state-of-the-art VLC backscatter …

Passivevlc: Enabling practical visible light backscatter communication for battery-free iot applications

X Xu, Y Shen, J Yang, C Xu, G Shen, G Chen… - Proceedings of the 23rd …, 2017 - dl.acm.org
This paper investigates the feasibility of practical backscatter communication using visible
light for battery-free IoT applications. Based on the idea of modulating the light retroreflection …

Improving visible light backscatter communication with delayed superimposition modulation

Y Wu, P Wang, C Xu - The 25th Annual International Conference on …, 2019 - dl.acm.org
Visible light backscatter communication (VLBC) has shown great potential in IoT field. LCD,
often used as optical modulator in a VLBC system, mainly limits the data rate to sub-Kbps …

Turboboosting visible light backscatter communication

Y Wu, P Wang, K Xu, L Feng, C Xu - … of the Annual conference of the …, 2020 - dl.acm.org
Visible light backscatter communication (VLBC) presents an emerging low power IoT
connectivity solution with spatial reuse and interference immunity advantages over RF …

Low-latency visible light backscatter networking with RetroMUMIMO

K Xu, C Gong, B Liang, Y Wu, B Di, L Song… - Proceedings of the 20th …, 2022 - dl.acm.org
Visible Light Backscatter Communication (VLBC) presents an emerging ultra-low-power IoT
connectivity solution with high spatial-spectral efficiency and intrinsic human-perceivable …

Ambient light backscatter communication for IoT applications

J Yun, BJ Jang - Journal of electromagnetic engineering and science, 2016 - oak.go.kr
In this paper, we present an ambient light backscatter communication design that enables
Internet of Things (IoT) devices to communicate through the backscattering ambient light …

Visible light backscattering communications in healthcare scenarios: link modeling and performance analysis

MH Ullah, G Gelli, F Verde - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
Sensor systems for electronic health (e-Health) applications typically rely on radio-frequency
(RF) wireless components, which are bulky and energy-demanding. Moreover, their …

Localisation, communication and networking with VLC: Challenges and opportunities

R Zhang - arXiv preprint arXiv:1709.01899, 2017 - arxiv.org
The forthcoming Fifth Generation (5G) era raises the expectation for ubiquitous wireless
connectivity to enhance human experiences in information and knowledge sharing as well …