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Stochastic algorithms to allocate resources across different layers in an underlay multi-hop cognitive radio with primary and secondary users are presented.
Abstract. Stochastic algorithms to allocate resources across different layers in an underlay multi-hop cognitive radio with primary and secondary users are ...
Stochastic algorithms to allocate resources across different layers in an underlay multi-hop cognitive radio with primary and secondary users are presented.
Stochastic algorithms to allocate resources across different layers in an underlay multi-hop cognitive radio with primary and secondary users are presented.
This paper studies a green paradigm for the underlay coexistence of primary users (PUs) and secondary users (SUs) in energy harvesting cognitive radio ...
Apr 13, 2021 · In this paper, we propose and evaluate performance of multihop multipath underlay cognitive radio networks. In a primary network, an uplink ...
In [27], an underlay multi-hop EH cognitive radio network with time division multiple access is investigated to lower the transmit powers of secondary users.
Enormous multiple access schemes and cognitive radio (CR) network scenarios come to fulfill these requirements and enhance network functionalities. With ...
The results confirm that the NOMA-based underlay spectrum sharing system significantly outperforms its orthogonal multiple access (OMA) based counterpart, ...
Nov 18, 2021 · Specifically, the outage probability (OP) of the cognitive radio non-orthogonal multiple access (NOMA) networks was derived in [14]. The authors ...