The field of visible light communications (VLC) has gained significant interest over the last
decade, in both fibre and free-space embodiments. In fibre systems, the availability of low …

Mobile wireless communication heavily relies on the radio frequency to convey message
and data. However, its limited spectrum can hardly meet the demands for the future high …

We propose an indoor visible light communication (VLC) and positioning system using the
orthogonal frequency division multiplexing access (OFDMA) scheme, which can provide …

Recently, a camera or an image sensor receiver based optical wireless communications
(OWC) techniques have attracted particular interest in areas such as the internet of things …

We experimentally demonstrate an indoor visible light positioning system based on optical
camera communications, in which the transmitted coordinate data are spatially separated …

Widespread use of white light-emitting diodes and ubiquitous smart devices offer the
opportunity to establish VLC, which has become a hot research topic based on the growing …

Recently, substantial development is observed in the area of Internet of Vehicles owing to
the application of wireless communication technologies. Majority of these technologies are …

Abstract The Optical Wireless Communication (OWC) offers the high capacity of optical fiber
communication with the flexibility of wireless communication. Since it works in the optical …

High data transmission rates are desirable in an optical camera communication (OCC)
system. In order to achieve this, a novel multilevel-intensity modulation (m-IM) scheme for a …

Optical camera communication (OCC) is a technology in which a camera image sensor is
employed to receive data bits sent from a light source. OCC has attracted a lot of research …