Progression on spectrum sensing for cognitive radio networks: A survey, classification, challenges and future research issues

MS Gupta, K Kumar - Journal of Network and Computer Applications, 2019 - Elsevier
It is widely believed that the advances of networking technologies will reshape the future of
telecommunication system. The continuous growth in data traffic originated by mobile users …

A survey on spectrum management for unmanned aerial vehicles (UAVs)

MA Jasim, H Shakhatreh, N Siasi, AH Sawalmeh… - IEEE …, 2021 - ieeexplore.ieee.org
The operation of unmanned aerial vehicles (UAV) imposes various challenges on radio
spectrum management to achieve safe operation, efficient spectrum utilization, and …

Imperfect CSI based intelligent dynamic spectrum management using cooperative reinforcement learning framework in cognitive radio networks

A Kaur, K Kumar - IEEE Transactions on Mobile Computing, 2020 - ieeexplore.ieee.org
The rapid development of wireless traffic pushed the wireless community to research
different solutions towards the efficient utilization of the available radio spectrum. However, a …

A vertical handoff decision scheme using subjective-objective weighting and grey relational analysis in cognitive heterogeneous networks

Y Zhong, H Wang, H Lv, F Guo - Ad Hoc Networks, 2022 - Elsevier
With the limitation and low utilization rate of spectrum resources, how to maintain the best
continuous network connection for user while reducing the total number of handoff has …

[HTML][HTML] Spectrum handoff scheme with multiple attributes decision making for optimal network selection in cognitive radio networks

K Kumar, A Prakash, R Tripathi - Digital Communications and Networks, 2017 - Elsevier
It is envisaged that in future Cognitive Radio (CR) networks deployment, multiple radio
access networks may coexist. The networks may have different characteristics in terms of …

A spectrum handoff scheme for optimal network selection in cognitive radio vehicular networks: A game theoretic auction theory approach

K Kumar, A Prakash, R Tripathi - Physical Communication, 2017 - Elsevier
The recent strides in vehicular networks have emerged as a convergence of multi radio
access networks having different user preferences, multiple application requirements and …

[HTML][HTML] Network selection in cognitive radio enabled wireless body area networks

M Bhatia, K Kumar - Digital Communications and Networks, 2020 - Elsevier
In recent years, the great interest in Wireless Body Area Networks (WBANs) has been
aroused significantly due to the advancement in wireless communications. In wireless …

A spectrum handoff scheme for optimal network selection in nemo based cognitive radio vehicular networks

K Kumar, A Prakash, R Tripathi - … Communications and Mobile …, 2017 - Wiley Online Library
When a mobile network changes its point of attachments in Cognitive Radio (CR) vehicular
networks, the Mobile Router (MR) requires spectrum handoff. Network Mobility (NEMO) in …

Dynamic spectrum management with network function virtualization for uav communication

Z Xu, I Petrunin, A Tsourdos - Journal of Intelligent & Robotic Systems, 2021 - Springer
Rapid increases in unmanned aerial vehicles (UAVs) applications are attributed to severe
spectrum collision issues, especially when UAVs operate in spectrum scarce environments …

A spectrum handoff scheme for optimal network selection in NEMO based cognitive radio vehicular networks: a cost function MADM method based on grey theory …

K Kumar - Procedia Computer Science, 2018 - Elsevier
Abstract Multiple Attribute Decision Making (MADM) is one of the intelligent network
selection methodologies for Intelligent Transportation System (ITS). The fundamental …