Poster abstract: Hierarchical subchannel allocation for mode-3 vehicle-to-vehicle sidelink communications

Luis F. Abanto-Leon, Arie Koppelaar, Sonia Heemstra de Groot

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

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In this poster we present a graph-based hierarchical subchannel allocation scheme for V2V sidelink communications in Mode-3. Under this scheme, the eNodeB allocates subchannels for in-coverage vehicles. Then, vehicles will broadcast directly without the eNodeB intervening in the process. Therefore, in each communications cluster, it will become crucial to prevent allocation conflicts in time domain since vehicles will not be able to transmit and receive simultaneously. We present a solution where the time-domain requirement can be enforced through vertex aggregation. Additionally, allocation of subchannels is performed sequentially from the most to the least allocation-constrained cluster. We show through simulations that the proposed approach attains near-optimality.

Originele taal-2Engels
TitelSenSys 2017 - Proceedings of the 15th ACM Conference on Embedded Networked Sensor Systems
UitgeverijAssociation for Computing Machinery, Inc
Pagina's1-2
ISBN van elektronische versie9781450354592
DOI's
StatusGepubliceerd - 6 nov 2017
Evenement15th ACM Conference on Embedded Networked Sensor Systems, SenSys 2017 - Delft, Nederland
Duur: 6 nov 20178 nov 2017

Congres

Congres15th ACM Conference on Embedded Networked Sensor Systems, SenSys 2017
LandNederland
StadDelft
Periode6/11/178/11/17

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Citeer dit

Abanto-Leon, L. F., Koppelaar, A., & de Groot, S. H. (2017). Poster abstract: Hierarchical subchannel allocation for mode-3 vehicle-to-vehicle sidelink communications. In SenSys 2017 - Proceedings of the 15th ACM Conference on Embedded Networked Sensor Systems (blz. 1-2). Association for Computing Machinery, Inc. https://doi.org/10.1145/3131672.3136987