The fiber optic communication is the one where the wired and the wireless communication
systems are integrated to have high bandwidth, low cost, and high data rate with high user …

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

Abstract Analog Radio-over-Fiber (A-RoF) communication technology constitutes a
promising technique for next generation radio access networks thanks to its relatively low …

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 …

This paper reports the performance evaluation and realization of fifth generation (5G) new
radio (NR) multiband signals employing Analog Radio-over-Fiber based optical link as a …

Sigma-delta radio over fiber (ΣΔ-RoF) is an expedient technology for next-generation
networks including 5G cloud/centralized radio access networks (C-RAN). In this article, we …

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) …

Abstract Machine learning (ML) techniques are looked upon as an innovative and realistic
direction to cope up with nonlinearity issues in fiber optics communication. In this paper, a …

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) …

Abstract Radio over Fiber (RoF) is a technology that inherits both from optical and wireless
technologies in order to send radio frequency signals over a fiber architecture. RoF …