Abstract: In this work we consider an OFDMA-based two-way cognitive relay network that comprises multiple source-destination pairs and multiple relays.
Abstract— In this work we consider an OFDMA-based two-way cognitive relay network that comprises multiple source- destination pairs and multiple relays.
Resource allocation in bidirectional cooperative cognitive radio networks using swarm intelligence. Pareek, U., Lee, Daniel C.
In this paper, we propose a Swarm Intelligence based Resource Allocation Algorithm (SIRAA) for optimum allocation of available spectrum holes to cognitive ...
A combination of cognitive radio with cooperative communication can further improve the future wireless network performance. Efficient resource allocation in.
Dec 29, 2019 · We propose an efficient power allocation and PWH placement strategy to maximize the data rate under the cognitive radio interference constraint.
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May 15, 2024 · This paper considers the joint power allocation, path selection and subcarrier pairing design of cognitive radio cooperative networks.
Missing: bidirectional intelligence.
We discuss the taxonomy of objectives and protocols used in the literature for resource allocation in cooperative CRN. This paper also highlights the use of ...
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Resource allocation plays a key role in cooperative cognitive radio networks (CCRNs), which is influenced by channel capacity, user density, ...
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Oct 27, 2018 · Resource allocation ... Optimizing power and rate in cognitive radio networks using improved particle swarm optimization with mutation strategy.
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