The final goal of the development of the communication network is to realize the real-time,
high-speed, and reliable information access everywhere and all the time. 1–3 In order to …

Next generation wireless networks are the need of the hour with reliable, high bandwidth,
low Bit Error Rate (BER), high Signal to Noise Ratio (SNR), large network capacity, etc. for a …

High-speed millimeter-wave (mm-wave) wireless transmission at 40 Gb/s or higher will be
required in the near future. Due to bottleneck in electrical devices, mm-wave wireless signal …

A bandwidth-efficient and low-cost spectral-null-filling scheme simultaneously delivering a
56-Gbps 4-level pulse amplitude modulation (PAM-4) digital signal and a 10× 400-MHz …

This work proposes the concept and reports the implementation of an adaptive and cognitive
radio over fiber architecture. It is aimed at dealing with the new demands for convergent …

A broadband millimeter-wave (mmW) at 60-GHz band and an impulse radio ultra-wideband
(IR-UWB) over a colorless 100-GHz dense wavelength division multiplexing (DWDM) …

In this paper, a full-duplex analog radio over fiber scheme based on wavelength division
multiplexing passive optical network (A-RoF-WDM-PON) is proposed for the 5G mobile …

This paper aims to take a new look at a novel security solution for 5G-based Internet of
things (IoT) networks using quantum key distribution (QKD). Quantum keys are created and …

The rising high demand for multimedia services with ultra-high-definition videos which
require large bandwidth and data rate over long distances with seamless transmission …

A full‐duplex radio‐over‐fibre (RoF) system based on an integrated silicon ring modulator is
proposed and demonstrated. For the downstream link, a coherent dual‐wavelength laser …