Spectrum sensing, clustering algorithms, and energy-harvesting technology for cognitive-radio-based internet-of-things networks

X Fernando, G Lăzăroiu - Sensors, 2023 - mdpi.com
The aim of this systematic review was to identify the correlations between spectrum sensing,
clustering algorithms, and energy-harvesting technology for cognitive-radio-based internet …

A Review of Research on Spectrum Sensing Based on Deep Learning

Y Zhang, Z Luo - Electronics, 2023 - mdpi.com
In recent years, with the rapid development in wireless communication and 5G networks, the
rapid growth in mobile users has been accompanied by an increasing demand for the …

CBI4. 0: A cross-layer approach for big data gathering for active monitoring and maintenance in the manufacturing industry 4.0

M Faheem, RA Butt, R Ali, B Raza, MA Ngadi… - Journal of Industrial …, 2021 - Elsevier
Abstract Industry 4.0 (I4. 0) defines a new paradigm to produce high-quality products at the
low cost by reacting quickly and effectively to changing demands in the highly volatile global …

Machine learning-based cooperative spectrum sensing in dynamic segmentation enabled cognitive radio vehicular network

MA Hossain, R Md Noor, KLA Yau, SR Azzuhri… - Energies, 2021 - mdpi.com
A vehicle ad hoc network (VANET) is a solution for road safety, congestion management,
and infotainment services. Integration of cognitive radio (CR), known as CR-VANET, is …

A Gaussian mixture model method for eigenvalue-based spectrum sensing with uncalibrated multiple antennas

S Majumder - Signal Processing, 2022 - Elsevier
In this article, a novel spectrum sensing technique for cognitive radio (CR) is proposed
where eigenvalues of the covariance matrix of the received signal are used as features for …

Probabilistic spectrum sensing based on feature detection for 6G cognitive radio: A survey

A Ivanov, K Tonchev, V Poulkov, A Manolova - IEEE Access, 2021 - ieeexplore.ieee.org
With the advent of Sixth Generation (6G) telecommunication systems already envisioned,
increased effort is made to further develop current communication technologies, so they can …

QoSRP: A cross-layer QoS channel-aware routing protocol for the Internet of underwater acoustic sensor networks

M Faheem, RA Butt, B Raza, H Alquhayz, MW Ashraf… - Sensors, 2019 - mdpi.com
Quality of service (QoS)-aware data gathering in static-channel based underwater wireless
sensor networks (UWSNs) is severely limited due to location and time-dependent acoustic …

Clustering formation in cognitive radio networks using machine learning

DMS Bhatti, S Ahmed, AS Chan, K Saleem - AEU-International Journal of …, 2020 - Elsevier
The goal of spectrum sensing is to elevate the detection performance of secondary users
(SUs) in a cognitive radio network (CRN). In cooperative spectrum sensing, all secondary …

Deep cooperative spectrum sensing based on residual neural network using feature extraction and random forest classifier

MDM Valadão, D Amoedo, A Costa, C Carvalho… - Sensors, 2021 - mdpi.com
Some bands in the frequency spectrum have become overloaded and others underutilized
due to the considerable increase in demand and user allocation policy. Cognitive radio …

Cooperative spectrum sensing optimization based adaptive neuro-fuzzy inference system (ANFIS) in cognitive radio networks

MM Mabrook, HA Taha, AI Hussein - Journal of Ambient Intelligence and …, 2022 - Springer
The tremendous growth of the wireless communications and their applications stimulate the
urgent need to keep on the available radio spectrum. As a result, cognitive radio (CR) …