An Analytical Energy Consumption Model for Packet Transfer over Wireless Links

We provide a detailed analytical model for estimating the total energy consumed to exchange a packet over a wireless link. Our model improves many of the current models by considering details such as consumed energy by processing elements of transceivers, packet retransmission, reliability of links,...

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Veröffentlicht in:	IEEE communications letters 2012-01, Vol.16 (1), p.30-33
Hauptverfasser:	Vazifehdan, J., Prasad, R. V., Jacobsson, M., Niemegeers, I.
Format:	Artikel
Sprache:	eng
Schlagworte:	Ad hoc networks analytical modeling Applied sciences Consumption Data models Energy consumption Energy use Exact sciences and technology Links Mathematical analysis Packet transmission Receivers Receiving Reliability Systems, networks and services of telecommunications Telecommunications Telecommunications and information theory Transceivers Transmission and modulation (techniques and equipments) Wireless communication wireless networks Wireless sensor networks
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Beschreibung
Zusammenfassung:	We provide a detailed analytical model for estimating the total energy consumed to exchange a packet over a wireless link. Our model improves many of the current models by considering details such as consumed energy by processing elements of transceivers, packet retransmission, reliability of links, size of data packets and acknowledgments, and also the data rate of wireless links. To develop the model, we use experimental results based on IEEE 802.15.4 devices to show that consumed energy for receiving erroneous packets is comparable to the consumed energy for receiving error-free packets.
ISSN:	1089-7798 1558-2558 1558-2558
DOI:	10.1109/LCOMM.2011.111611.110729