[HTML][HTML] An intelligent channel assignment algorithm for cognitive radio networks using a tree-centric approach in IoT
Cognitive radio network (CRN) is getting growing interest of the researchers due to its wide
applicability for spectrum sharing with massive number of active devices in Internet of Things …
applicability for spectrum sharing with massive number of active devices in Internet of Things …
A channel rendezvous algorithm for multi-unmanned aerial vehicle networks based on average consensus
Y Wang, B Zhang, S Qin, J Peng - Sensors, 2023 - mdpi.com
Realizing the distributed adaptive network construction of multi-UAV networks is an urgent
challenge, as they lack a reliable common control channel and can only maintain a limited …
challenge, as they lack a reliable common control channel and can only maintain a limited …
Priority-based band sharing for secondary users in cognitive radio networks
To improve wireless spectrum utilization, cognitive radio networks (CRNs) allow secondary
users (SUs) opportunistic access to the frequency bands owned by primary users (PUs) …
users (SUs) opportunistic access to the frequency bands owned by primary users (PUs) …
Combining Software-Defined Radio Learning Modules and Neural Networks for Teaching Communication Systems Courses
LA Camuñas-Mesa, JM de la Rosa - Information, 2023 - mdpi.com
The paradigm known as Cognitive Radio (CR) proposes a continuous sensing of the
electromagnetic spectrum in order to dynamically modify transmission parameters, making …
electromagnetic spectrum in order to dynamically modify transmission parameters, making …
A dynamic channel aggregation strategy with a maximum aggregation number in cognitive radio networks based on channel classification
Y Zhao, S Yuan, Y Li, H Gao - Computer Communications, 2024 - Elsevier
In traditional cognitive radio networks (CRNs), users are generally divided into two
categories: primary users (PUs) and secondary users (SUs). The transmission rates of …
categories: primary users (PUs) and secondary users (SUs). The transmission rates of …
A composite channel hopping algorithm for blind rendezvous in heterogeneous cognitive radio networks
S Sa, A Mahapatro - Telecommunication Systems, 2024 - Springer
In cognitive radio networks (CRNs), rendezvous is the vital step prior to the communication
between two unlicensed secondary users (SUs), where the SUs hop on the same channel at …
between two unlicensed secondary users (SUs), where the SUs hop on the same channel at …
An efficient coprime integer sets based rendezvous algorithm for distributed cognitive radio networks
Z Wei, Q Liu, Z Lin, Q Wen, J Wen, H Liu… - Electronics …, 2023 - Wiley Online Library
Multichannel blind rendezvous problem is a fundamental problem in cognitive radio
networks (CRNs). It refers to how to ensure that any two secondary users can meet on a …
networks (CRNs). It refers to how to ensure that any two secondary users can meet on a …
Geographical Aggregation of Distributed UAVs for Channel Rendezvous
Y Xu, Q Wu, J Peng, B Zhang - 2023 9th International …, 2023 - ieeexplore.ieee.org
This paper investigates the problem of geographical aggregation in distributed unmanned
aerial vehicle (UAV) swarms for channel rendezvous. Designing an effective geographical …
aerial vehicle (UAV) swarms for channel rendezvous. Designing an effective geographical …
Efficient Rendezvous Technique with Channel Bonding for Cognitive Radio Network
MT Islam, S Kandeepan - 2023 2nd International Engineering …, 2023 - ieeexplore.ieee.org
In a distributed cognitive radio network, the rendezvous for normal traffic has very promising
solutions. The methodology of rendezvous for bursty data communication is very important …
solutions. The methodology of rendezvous for bursty data communication is very important …