Please use this identifier to cite or link to this item: https://hdl.handle.net/11000/5077

On the Capacity Gain of Multi-Hop Cellular Networks with Opportunistic Networking and D2D: a Space-Time Graph-based Evaluation


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Title:
On the Capacity Gain of Multi-Hop Cellular Networks with Opportunistic Networking and D2D: a Space-Time Graph-based Evaluation
Authors:
Coll Perales, Baldomero
Gozálvez Sempere, Javier
Department:
Departamentos de la UMH::Ingeniería de Comunicaciones
Issue Date:
2017-08-14
Abstract:
Previous studies have shown that device-centric wireless technologies, including multi-hop cellular networks (MCNs) and device-to-device (D2D) communications, can increase the cellular network capacity. This study progresses the current state of the art by deriving (using space-time graphs) the upperbound capacity gains that can be further achieved when integrating efficiency-driven opportunistic networking into device-centric wireless networks. The increase is obtained without modifying the radio interface, and is not constrained to any particular radio interface.
Keywords/Subjects:
Multi-hop cellular
opportunistic
5G
devicecentric
D2D
space-time graph
capacity
UE-to-network relaying
Type of document:
application/pdf
Access rights:
info:eu-repo/semantics/openAccess
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