Impact of  Switching Latency Times in Energy Consumption of IEEE 802.15.4 Radio Transceivers

Barroca, Norberto; Gouveia, Paulo T.; Velez, Fernando

http://hdl.handle.net/10400.6/15091

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Authors

Barroca, Norberto

Gouveia, Paulo T.

Velez, Fernando

Abstract(s)

The energy efficiency of wireless sensor networks medium access control protocols depends on the adopted radio transceiver. This paper addresses the influence of the switching latency times in the energy consumption of IEEE 802.15.4 radio transceivers. Three different radio transceivers have been considered operating in the 2.4 GHz band. Simulation results performed in OMNET++ show that the radio transceiver with the shortest latency switching time has better performance in terms of energy consumption.

Keywords

Wireless Sensor Networks Switching Latency Time Energy Optimization

URI

http://hdl.handle.net/10400.6/15091

Citation

Norberto Barroca, Paulo T. Gouveia and Fernando J. Velez, “Impact of Switching Latency Times in Energy Consumption of IEEE 802.15.4 Radio Transceivers,” in Proc. of 9th Conference on Telecommunications - Conftele 2013, Castelo Branco, Portugal, May 2013.