Advances in Machine Learning-Driven Cognitive Radio for Wireless Networks: A Survey
NA Khalek, DH Tashman… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
The next frontier in wireless connectivity lies at the intersection of cognitive radio (CR)
technology and machine learning (ML), where intelligent networks can provide pervasive …
technology and machine learning (ML), where intelligent networks can provide pervasive …
On Securing Cognitive Radio Networks-Enabled SWIPT Over Cascaded - Fading Channels With Multiple Eavesdroppers
DH Tashman, W Hamouda… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this paper, the physical-layer security (PLS) for an underlay cognitive radio network (CRN)
with multiple non-colluding eavesdroppers is studied. We assume that a secondary user …
with multiple non-colluding eavesdroppers is studied. We assume that a secondary user …
Block error rate analysis of short-packet mobile-to-mobile communications over correlated cascaded fading channels
This paper thoroughly investigates the performance of short-packet communications over
cascaded fading channels that have a variety of applications in mobile-to-mobile (M2M) …
cascaded fading channels that have a variety of applications in mobile-to-mobile (M2M) …
Overlay cognitive radio networks enabled energy harvesting with random AF relays
In this paper, we investigate an overlay cognitive radio network (CRN) in which one user is
selected among multiple secondary users (SUs) to harvest energy from primary …
selected among multiple secondary users (SUs) to harvest energy from primary …
Cascaded κ-μ Fading Channels with Colluding and Non-Colluding Eavesdroppers: Physical-Layer Security Analysis
In this paper, the physical-layer security for a three-node wiretap system model is studied.
Under the threat of multiple eavesdroppers, it is presumed that a transmitter is …
Under the threat of multiple eavesdroppers, it is presumed that a transmitter is …
Towards improving the security of cognitive radio networks-based energy harvesting
DH Tashman, W Hamouda - ICC 2022-IEEE International …, 2022 - ieeexplore.ieee.org
In this paper, physical-layer security (PLS) of an underlay cognitive radio network (CRN)
operating over cascaded Rayleigh fading channels is examined. In this scenario, a …
operating over cascaded Rayleigh fading channels is examined. In this scenario, a …
Intelligent spectrum sensing: An unsupervised learning approach based on dimensionality reduction
NA Khalek, W Hamouda - ICC 2022-IEEE International …, 2022 - ieeexplore.ieee.org
In Cognitive radio (CR), users take advantage of vacant licensed bands to transmit their data
as they become available. Cognitive users employ an autonomous perception-action …
as they become available. Cognitive users employ an autonomous perception-action …
On Selection of Parameters for Cooperative Spectrum Sensing Schemes over κ–μ Fading Channels
The current paper studies comprehensive analysis of various cooperative spectrum sensing
(CSS) schemes in generalized κ− μ fading environment. More precisely, the optimization of …
(CSS) schemes in generalized κ− μ fading environment. More precisely, the optimization of …
Joint effects of non-linear energy harvesting, primary interference, and full-duplex destination-assisted jamming on spectrum sharing networks
Spectrum sharing (SS) and energy harvesting (EH) basically improve spectrum-and-energy
efficiencies required by modern communications systems. Nonetheless, most publications …
efficiencies required by modern communications systems. Nonetheless, most publications …
Blockchain-enabled moving target defense for secure cr networks
The ever-increasing demand for high-data services and the emergence of new use cases
with stringent latency, spectral, and energy efficiency requirements present new challenges …
with stringent latency, spectral, and energy efficiency requirements present new challenges …