Visible light communications (VLC) is an emerging and promising concept that is capable of
solving the major challenges of 5G and Internet of Things (IoT) communication systems …

Channel independent precoding technique has been widely used in optical discrete multi-
tone (DMT) transmission systems to compensate unbalanced impairments induced by …

Channel estimation is a key feature for wireless optical communication systems. This paper
presents an evaluation of channel estimation techniques for indoor visible light …

The nonlinearity of a light-emitting diode (LED) limits the system performance of a visible
light communications (VLC) system. Many nonlinearity mitigation methods have been …

Visible light communication (VLC) transmission system, combined with lighting and
communication, has a great application value in the field of intelligent transportation. To …

light-emitting diode (LED) based visible light communication (VLC) provides a promising
solution to enhance the speed and data rate for 5G and beyond, however, the nonlinear …

Bandlimited optical intensity channels, arising in applications such as visible light
communications, require that all signals satisfy a bandwidth constraint as well as average …

Light-emitting diodes (LEDs), pivotal for solid-state illumination (SSL) and highly regarded
as potential candidates in visible light communication (VLC) systems, have garnered …

The limited bandwidth of optical wireless communication (OWC) front-end devices motivates
the use of multipleinput-multiple-output (MIMO) techniques to enhance data rates. It is …

In conventional optical orthogonal frequency-division multiplexing (OOFDM) systems, such
as pulse-amplitude-modulated discrete multitone (PAM-DMT) and asymmetrically clipped …