TY - GEN
T1 - Efficient energy consumption and node distribution algorithm of 802.15.4 physical layer for WSN
AU - Anwar, Al Khateeb
AU - Boujnah, Noureddine
AU - Lavagno, Luciano
PY - 2009
Y1 - 2009
N2 - Wireless sensor networks are often power and/or energy limited. Thus it is very important to statically and (whenever possible) dynamically tune the communication protocol parameters for given performance and quality of service requirements. This paper is devoted to energy consumption optimization by tuning the physical layer parameters of the 802.15.4 Zigbee standard, depending on various application scenarios. We propose a mathematical formulation and an algorithm to optimize parameters such as bit error rate, SNR, number of repeater nodes, distance between repeaters, and optimal neighbor selection at different environmental and interference noise levels.
AB - Wireless sensor networks are often power and/or energy limited. Thus it is very important to statically and (whenever possible) dynamically tune the communication protocol parameters for given performance and quality of service requirements. This paper is devoted to energy consumption optimization by tuning the physical layer parameters of the 802.15.4 Zigbee standard, depending on various application scenarios. We propose a mathematical formulation and an algorithm to optimize parameters such as bit error rate, SNR, number of repeater nodes, distance between repeaters, and optimal neighbor selection at different environmental and interference noise levels.
UR - http://www.scopus.com/inward/record.url?scp=77952658318&partnerID=8YFLogxK
U2 - 10.1109/WD.2009.5449673
DO - 10.1109/WD.2009.5449673
M3 - Conference contribution
AN - SCOPUS:77952658318
SN - 9781424456604
T3 - 2009 2nd IFIP Wireless Days, WD 2009
BT - 2009 2nd IFIP Wireless Days, WD 2009
Y2 - 15 December 2009 through 17 December 2009
ER -
