The radio-over-fiber (RoF) technology has been widely studied during the past decades to
extend the wireless communication coverage by leveraging the low-loss and broad …

Technological innovation with millimeter waves (mm waves), signals having carrier
frequencies between 30 and 300 GHz, has become an increasingly important research field …

This Letter outlines radio-over-fiber combined with radio-over-free-space optics (RoFSO)
and radio frequency free-space transmission, which is of particular relevance for fifth …

This paper demonstrates an unprecedented novel neural network (NN)-based digital
predistortion (DPD) solution to overcome the signal impairments and nonlinearities in …

This paper presents an experimental realization of multiband 5G new radio (NR) optical front
haul (OFH) based radio over fiber (RoF) system using digital predistortion (DPD). A novel …

The terahertz (THz) frequency bands are being explored as a potential means of enabling
an ultra-high transmission capacity in sixth-generation (6G) radio-access networks (RAN) …

This letter presents a comparative evaluation between three different behavioral models to
perform digital predistortion (DPD) that enhances the linearity of radio‐over‐fiber (RoF) …

This letter presents a novel neural network (NN) based digital predistortion (DPD) technique
to obliterate the signal impairments and nonlinearities in radio over fiber (RoF) systems …

A microwave photonic link (MPL) with an improved spurious-free dynamic range (SFDR) by
introducing a π phase shift to the spectral complements in the optical carrier band (OCB) is …

This article proposes a Digital Predistortion (DPD) technique in order to enhance the
linearity of short and limited range Mobile Front Haul (MFH) links for the present Long-Term …