Choosing optimum noise figure and data rate in wireless sensor network radio transceivers

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

7 Citations (Scopus)
62 Downloads (Pure)

Abstract

To reduce the energy consumption in wireless sensor network transceivers, we propose an approach which combines two tradeoffs. The first tradeoff is between the receiver sensitivity and transmitter output power. The second one is the duty cycle and data rate of the transceiver. The combined approach gives us the optimum choice of noise figure and data rate for a given application and transceiver architecture. Considering a typical transceiver architecture and perfectly synchronized system, we show that the energy consumption can indeed be reduced with this approach compared to choosing either data rate or noise figure arbitrarily. Moreover, in case of a wakeup receiver architecture and slot based MAC protocol, applying this method, we show that there is a different combination of optimum data rate and noise figure value for the wakeup receivers to minimize the wakeup energy.
Original languageUndefined
Title of host publication2011 IEEE International Conference on Communications (ICC)
Place of PublicationUSA
PublisherIEEE Antennas & Propagation Society
Pages1-5
Number of pages5
ISBN (Print)978-1-61284-232-5
DOIs
Publication statusPublished - 29 Jul 2011

Publication series

Name
PublisherIEEE Antennas & Propagation Society

Keywords

  • METIS-279181
  • IR-78073
  • noise figure
  • data rate
  • Wireless Sensor Network
  • Energy
  • EWI-20527
  • duty-cycled radio

Cite this

Dutta, R., van der Zee, R. A. R., Bentum, M. J., & Kokkeler, A. B. J. (2011). Choosing optimum noise figure and data rate in wireless sensor network radio transceivers. In 2011 IEEE International Conference on Communications (ICC) (pp. 1-5). USA: IEEE Antennas & Propagation Society. https://doi.org/10.1109/Icc.2011.5963069
Dutta, R. ; van der Zee, Ronan A.R. ; Bentum, Marinus Jan ; Kokkeler, Andre B.J. / Choosing optimum noise figure and data rate in wireless sensor network radio transceivers. 2011 IEEE International Conference on Communications (ICC). USA : IEEE Antennas & Propagation Society, 2011. pp. 1-5
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abstract = "To reduce the energy consumption in wireless sensor network transceivers, we propose an approach which combines two tradeoffs. The first tradeoff is between the receiver sensitivity and transmitter output power. The second one is the duty cycle and data rate of the transceiver. The combined approach gives us the optimum choice of noise figure and data rate for a given application and transceiver architecture. Considering a typical transceiver architecture and perfectly synchronized system, we show that the energy consumption can indeed be reduced with this approach compared to choosing either data rate or noise figure arbitrarily. Moreover, in case of a wakeup receiver architecture and slot based MAC protocol, applying this method, we show that there is a different combination of optimum data rate and noise figure value for the wakeup receivers to minimize the wakeup energy.",
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Dutta, R, van der Zee, RAR, Bentum, MJ & Kokkeler, ABJ 2011, Choosing optimum noise figure and data rate in wireless sensor network radio transceivers. in 2011 IEEE International Conference on Communications (ICC). IEEE Antennas & Propagation Society, USA, pp. 1-5. https://doi.org/10.1109/Icc.2011.5963069

Choosing optimum noise figure and data rate in wireless sensor network radio transceivers. / Dutta, R.; van der Zee, Ronan A.R.; Bentum, Marinus Jan; Kokkeler, Andre B.J.

2011 IEEE International Conference on Communications (ICC). USA : IEEE Antennas & Propagation Society, 2011. p. 1-5.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

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T1 - Choosing optimum noise figure and data rate in wireless sensor network radio transceivers

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N2 - To reduce the energy consumption in wireless sensor network transceivers, we propose an approach which combines two tradeoffs. The first tradeoff is between the receiver sensitivity and transmitter output power. The second one is the duty cycle and data rate of the transceiver. The combined approach gives us the optimum choice of noise figure and data rate for a given application and transceiver architecture. Considering a typical transceiver architecture and perfectly synchronized system, we show that the energy consumption can indeed be reduced with this approach compared to choosing either data rate or noise figure arbitrarily. Moreover, in case of a wakeup receiver architecture and slot based MAC protocol, applying this method, we show that there is a different combination of optimum data rate and noise figure value for the wakeup receivers to minimize the wakeup energy.

AB - To reduce the energy consumption in wireless sensor network transceivers, we propose an approach which combines two tradeoffs. The first tradeoff is between the receiver sensitivity and transmitter output power. The second one is the duty cycle and data rate of the transceiver. The combined approach gives us the optimum choice of noise figure and data rate for a given application and transceiver architecture. Considering a typical transceiver architecture and perfectly synchronized system, we show that the energy consumption can indeed be reduced with this approach compared to choosing either data rate or noise figure arbitrarily. Moreover, in case of a wakeup receiver architecture and slot based MAC protocol, applying this method, we show that there is a different combination of optimum data rate and noise figure value for the wakeup receivers to minimize the wakeup energy.

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KW - duty-cycled radio

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Dutta R, van der Zee RAR, Bentum MJ, Kokkeler ABJ. Choosing optimum noise figure and data rate in wireless sensor network radio transceivers. In 2011 IEEE International Conference on Communications (ICC). USA: IEEE Antennas & Propagation Society. 2011. p. 1-5 https://doi.org/10.1109/Icc.2011.5963069