Multi-hop cooperative XIXO transmission scheme for delay tolerant wireless sensor networks

Maranhão JP, Da Costa JP, De Freitas EP, Marinho MA, Del Galdo G (2019)

Publication Type: Conference contribution

Publication year: 2019

Publisher: VDE Verlag GmbH

Pages Range: 308-312

Conference Proceedings Title: WSA 2016 - 20th International ITG Workshop on Smart Antennas

Event location: Munich, DEU

ISBN: 9783800741779

Abstract

Delay Tolerant Wireless Sensor Networks (DT-WSN) are sensor networks sparsely populated where connectivity between sensor nodes is intermittent. The energy consumption is critical to the performance of these networks, since nodes have to carry data for a long period of time due to opportunistic transmissions. This work presents a multi-hop cooperative multiple/single input multiple/single output (C-XIXO) transmission scheme for DT-WSN in order to achieve longer communication ranges and consequently reduce the message delivery time to the sink, maximizing the energy efficiency. Simulations results suggest that the proposed scheme provides higher message propagation speed and reduced energy consumption compared to a state-of-the-art scheme for DT-WSN.

Involved external institutions

Universidade de Brasília BR Brazil (BR) Universidade Federal do Rio Grande do Sul (UFRGS) BR Brazil (BR) Technische Universität Ilmenau DE Germany (DE)

How to cite

APA:

Maranhão, J.P., Da Costa, J.P., De Freitas, E.P., Marinho, M.A., & Del Galdo, G. (2019). Multi-hop cooperative XIXO transmission scheme for delay tolerant wireless sensor networks. In WSA 2016 - 20th International ITG Workshop on Smart Antennas (pp. 308-312). Munich, DEU: VDE Verlag GmbH.

MLA:

Maranhão, João P.A., et al. "Multi-hop cooperative XIXO transmission scheme for delay tolerant wireless sensor networks." Proceedings of the 20th International ITG Workshop on Smart Antennas, WSA 2016, Munich, DEU VDE Verlag GmbH, 2019. 308-312.

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