Abstract
| Original language | Undefined |
|---|---|
| Title of host publication | 2011 IEEE International Conference on Communications (ICC) |
| Place of Publication | USA |
| Publisher | IEEE Antennas & Propagation Society |
| Pages | 1-5 |
| Number of pages | 5 |
| ISBN (Print) | 978-1-61284-232-5 |
| DOIs | |
| Publication status | Published - 29 Jul 2011 |
Publication series
| Name | |
|---|---|
| Publisher | IEEE Antennas & Propagation Society |
Keywords
- METIS-279181
- IR-78073
- noise figure
- data rate
- Wireless Sensor Network
- Energy
- EWI-20527
- duty-cycled radio
Cite this
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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 proceeding › Conference contribution › Academic › peer-review
TY - GEN
T1 - Choosing optimum noise figure and data rate in wireless sensor network radio transceivers
AU - Dutta, R.
AU - van der Zee, Ronan A.R.
AU - Bentum, Marinus Jan
AU - Kokkeler, Andre B.J.
N1 - eemcs-eprint-20527
PY - 2011/7/29
Y1 - 2011/7/29
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.
KW - METIS-279181
KW - IR-78073
KW - noise figure
KW - data rate
KW - Wireless Sensor Network
KW - Energy
KW - EWI-20527
KW - duty-cycled radio
U2 - 10.1109/Icc.2011.5963069
DO - 10.1109/Icc.2011.5963069
M3 - Conference contribution
SN - 978-1-61284-232-5
SP - 1
EP - 5
BT - 2011 IEEE International Conference on Communications (ICC)
PB - IEEE Antennas & Propagation Society
CY - USA
ER -