Dynamic spectrum access for multimedia transmission over multi-user, multi-channel cognitive radio networks

XL Huang, XW Tang, F Hu - IEEE Transactions on Multimedia, 2019 - ieeexplore.ieee.org
… for multi-user multi-channel scenario in cognitive radio networks. At first, an online learning
… the packet queuing time in SU’s transmission pipeline. Please note that the queuing delay …

A queueing framework for channel allocation protocol in multi-user multi-channel cognitive radio network

S Wang, AS Alfa, BT Maharaj… - 2019 IEEE 19th …, 2019 - ieeexplore.ieee.org
… in a complicated scenario such as a multi-user multi-channel cognitive radio network (CRN).
Thus, … Wang, “On the queue dynamics of multiuser multichannel cognitive radio networks,” …

A maximum throughput channel allocation protocol in multi-channel multi-user cognitive radio network

S Wang, BT Maharaj, AS Alfa - … communications and networks, 2018 - ieeexplore.ieee.org
… accurately, we need to model the cognitive radio system using various channel allocation
proto… Wang, “On the queue dynamics of multiuser multichannel cognitive radio networks,” IEEE …

Resource allocation and performance measures in multi-user multi-channel cognitive radio networks

S Wang, BT Maharaj, AS Alfa - 2016 IEEE 83rd Vehicular …, 2016 - ieeexplore.ieee.org
… A more complicated multi-user multi-channel scenario is … of service (QoS) using queue
dynamic analysis are investigated as … multiple channels CRN is established from a discrete queue

Cognitive channel selection and scheduling for multi-channel dynamic spectrum access networks considering QoS levels

GS Uyanik, S Oktug - Ad Hoc Networks, 2017 - Elsevier
… developing cognitive radio (CR) technologies for dynamic … in a multi-channel, multi-interface
and multi-user overlay CRN … Non-existence of any data in SU transmission queue is less …

Dynamic resource allocation using priority queue scheduling in multi-hop cognitive radio networks

S Tamilarasan, P Kumar - 2016 IEEE International Conference …, 2016 - ieeexplore.ieee.org
… The dynamic resource portion in underlay radio reach advancement have been inspected
by each SU has a base nature of-organization (QoS) essential [3]. Passed on multichannel

Queueing analysis of performance measures under a new configurable channel allocation in cognitive radio

S Wang, BT Maharaj, AS Alfa - IEEE Transactions on Vehicular …, 2018 - ieeexplore.ieee.org
… Wang, “On the queue dynamics of multiuser multichannel cognitive radio networks,” IEEE …
allocation and performance measures in multi-user multi-channel cognitive radio networks,” in …

Queueing models for cognitive radio networks: A survey

F PalunčIć, AS Alfa, BT Maharaj, HM Tsimba - IEEE Access, 2018 - ieeexplore.ieee.org
… Continuous-time Markov chain is used to model the queue dynamics. Based on the transition
… [84] consider sensing errors present in a multiuser multi-channel CRN. The impact of false …

Queue-aware opportunistic scheduling in multi-channel dynamic spectrum access networks

EF Khairullah, M Chatterjee… - … and Multimedia Networks  …, 2017 - ieeexplore.ieee.org
… Opportunistic scheduling strategy exploits multiuser diversity … in multi-hop adhoc cognitive
radio networks. The objectives of this … focused on centralized cognitive radio network and not a …

Queue based scheduling in single and multi channel dynamic spectrum access networks

EF Khairullah, M Chatterjee - Pervasive and Mobile Computing, 2018 - Elsevier
… Opportunistic scheduling exploits multi-user diversity and … focused on a centralized cognitive
radio network and not a … schemes in cooperative cognitive radio networks were reviewed in […