Digital spectrum twins for enhanced spectrum sharing and other radio applications

S Tadik, KM Graves, MA Varner… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
This paper outlines the components of a digital spectrum twin (DST) and potential
application maps that can inform automated or enhanced spectrum management decisions …

Enhanced energy detection using matched filter for spectrum sensing in cognitive radio networks

U Salama, PL Sarker… - 2018 Joint 7th …, 2018 - ieeexplore.ieee.org
The world of Cognitive Radio (CR) technology comprises of intelligent wireless
communication systems, designed using transceivers that are apt to automatically detect …

Efficient on-demand spectrum sensing in sensor-aided cognitive radio networks

OM Al-Kofahi, HM Almasaeid, H Al-Mefleh - Computer Communications, 2020 - Elsevier
Abstract Spectrum Sensing as a Service (SSaS) has recently emerged as a promising
solution to realize dynamic spectrum access networks (aka, cognitive radio networks …

[HTML][HTML] Unsupervised ensemble learning for genome sequencing

A Pagès-Zamora, I Ochoa, GR Cavero… - Pattern Recognition, 2022 - Elsevier
Unsupervised ensemble learning refers to methods devised for a particular task that
combine data provided by decision learners taking into account their reliability, which is …

Unsupervised ensemble classification with correlated decision agents

M Cabrera-Bean, A Pagès-Zamora… - IEEE Signal …, 2019 - ieeexplore.ieee.org
Decision-making procedures, when a set of individual binary labels is processed to produce
a unique joint decision, can be approached modeling the individual labels as multivariate …

Maximizing achievable transmission time in cognitive radio networks under sensor-aided crowdsourced spectrum sensing

HM Almasaeid - The Computer Journal, 2019 - academic.oup.com
Spectrum-sensing as a service has been proposed and studied by many researchers over
the past decade as a promising approach to support the viability of cognitive radio networks …

Correlated Binary Data for Machine Learning

ML Turró, M Cabrera-Bean - 2021 29th European Signal …, 2021 - ieeexplore.ieee.org
Data sets containing instances that are assigned values by an ensemble of annotators of
unknown accuracy are becoming increasingly common. Binary, potentially correlated data …

[PDF][PDF] Enhanced Energy Detection using Matched Filter for Spectrum Sensing in Cognitive Radio Networks

A Chakrabarty - academia.edu
Cognitive Radio (CR) deals with the designing of intelligent wireless communication
systems through the use of transceivers that are capable of automatically detecting and …

Radio spectrum collision avoidness in cluster cognitive network through gazer nodes

V Nagaraju, LCS Gowd - International Journal of Advanced …, 2019 - inderscienceonline.com
The spectrum deficiency in cognitive radio can be solved effectively by utilisation of radio
spectrum. The spectrum is not effectively shared among all the other users. Since the users …

Unsupervised ensemble learning with dependent classifiers

M Llobet Turró - 2021 - upcommons.upc.edu
Data sets containing instances that are assigned values by an ensemble of annotators are
becoming increasingly common. These annotators or classifiers are often of unknown …