2019年4月25日 · In this paper, we present a comprehensive state-of-the-art survey of VLC, as well as the main concepts and challenges related to this emergent area. We overview VLC technology, from its physical aspects and communication architecture to its main applications and research challenges.

2024年10月1日 · In this paper, we present a comprehensive state-of-the-art survey of VLC, covering its physical aspects and communication architecture. We also discuss its main applications and research challenges in different scenarios.

2017年5月1日 · The revolution in the field of solid state lighting leads to the replacement of florescent lamps by Light Emitting Diodes (LEDs) which further motivates the usage of VLC. This paper presents a survey of the potential applications, architecture, modulation techniques, standardization and research challenges in VLC.

In this paper, we design an integrated visible light communication and localization (VLCL) system to simultaneously support accurate real-time localization and communication services for indoor devices.

2023年2月1日 · This study aims to design, implement, and demonstrate a one-way real-time VLC system through DCO-OFDM using QAM–16 as the Mapper (Modulator). The system was divided into two units, namely VLC Server (transmitter) and Client (receiver), based on a low-bit rate transmission applications with running text, which is often found in digital signage.

This paper presents a visible light communication (VLC) 5G IoT network that uses VLC transmitters to serve the network IoT nodes fitted with photodiodes (PDs). An optical reconfigurable intelligent surface (ORIS) is used to overcome the line-of-sight (LoS) signal obstructions through controlled reflection.

2019年3月7日 · In VLC, information is transmitted through modulating the visible light spectrum (400–700 nm) that is used for illumination. Analytical and experimental work has shown the potential of VLC to provide high-speed data communication with the added advantage of improved energy efficiency and communication security/privacy.

2019年3月7日 · In VLC, information is transmitted through modulating the visible light spectrum (400–700 nm) that is used for illumination. Analytical and experimental work has shown the potential of VLC to...

In that context, Visible Light Communication (VLC) is a disruptive technology based on LEDs that offers a free spectrum and high data rate, which can potentially serve as a complementary technology to the current radio frequency standards.

2019年5月20日 · This paper provides a comprehensive review of the VLC system. The various benefits and applications of VLC system along with the possibility for the next generation communication systems has been discussed. Different modulation techniques are discussed and comparison is also provide with MATLAB simulations.