Publications

We consider cellular base stations (BSs) equipped with a large number of antennas and operating in the unlicensed band. We denote such system as massive MIMO unlicensed (mMIMO-U).

© 2021 Wiley Periodicals LLC This letter presents a novel neural network (NN) based digital predistortion (DPD) technique to obliterate the signal impairments and nonlinearities in radio over fiber

It is envisaged that services and applications will migrate to a cloud-computing paradigm where thin-clients on user- devices access, over the network, applications hosted in data centers by applic

Ethernet is positioning itself as an aggregation technology for carrier transport networks; however, as it was designed for local area networks, native bridged Ethernet does not fulfill all carrier

Cloud-RAN systems consisting of remote radio heads (RRHs) densely and randomly distributed in a coverage area and connected by optical fibers to a cloud infrastructure with potentially unlimited co

Virtual Network Embedding (VNE) has attracted a lot of attention in the last decade.

In the past decade, mobile devices and applications have experienced an explosive growth, and users are expecting higher data rates and better quality services every year.

We discuss a performance improvement over the current state- of-the-art objective speech quality assessment algorithm by means of a parameter study.

Optical fibers have been considered to have effectively infinite capacity to cope with the rapid traffic increase in our information society, however as demand has grown and technology has been dev

Monitoring the optical phase change over a fiber paves the way for a wide range of applications that induce fast strain variations as detection of vibration and acoustic signals.