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Development of path loss model for 802.11n in large conference rooms

Frédéric Heereman (UGent) , Wout Joseph (UGent) , Emmeric Tanghe (UGent) , David Plets (UGent) and Luc Martens (UGent)
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Abstract
In this paper, a path loss (PL) model for 802.11n in large conference rooms is determined, based on PL measurements. The PL can be described accurately by a one-slope model with one standard deviation. PL exponents varying from 1.2 to 1.7 are found. Based on this PL model, the effect of frequency (2.4 vs 5 GHz), configuration (SISO vs MIMO (spatial diversity)), bandwidth (20 vs 40 MHz) and transmit power on number of access points, total power consumption and possible (physical) throughputs is investigated. According to the determined PL model, a higher range (by tuning the transmit power) requires less access points, as well as a lower total power consumption, due to a PL exponent lower than 2.

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Citation

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Chicago
Heereman, Frédéric, Wout Joseph, Emmeric Tanghe, David Plets, and Luc Martens. 2011. “Development of Path Loss Model for 802.11n in Large Conference Rooms.” In IEEE Antennas and Propagation Society International Symposium, 2785–2788. New York, NY, USA: IEEE.
APA
Heereman, F., Joseph, W., Tanghe, E., Plets, D., & Martens, L. (2011). Development of path loss model for 802.11n in large conference rooms. IEEE Antennas and Propagation Society International Symposium (pp. 2785–2788). Presented at the IEEE International Symposium on Antennas and Propagation (APSURSI)/USNC/URSI National Radio Science Meeting, New York, NY, USA: IEEE.
Vancouver
1.
Heereman F, Joseph W, Tanghe E, Plets D, Martens L. Development of path loss model for 802.11n in large conference rooms. IEEE Antennas and Propagation Society International Symposium. New York, NY, USA: IEEE; 2011. p. 2785–8.
MLA
Heereman, Frédéric, Wout Joseph, Emmeric Tanghe, et al. “Development of Path Loss Model for 802.11n in Large Conference Rooms.” IEEE Antennas and Propagation Society International Symposium. New York, NY, USA: IEEE, 2011. 2785–2788. Print.
@inproceedings{2040029,
  abstract     = {In this paper, a path loss (PL) model for 802.11n in large conference rooms is determined, based on PL measurements. The PL can be described accurately by a one-slope model with one standard deviation. PL exponents varying from 1.2 to 1.7 are found. Based on this PL model, the effect of frequency (2.4 vs 5 GHz), configuration (SISO vs MIMO (spatial diversity)), bandwidth (20 vs 40 MHz) and transmit power on number of access points, total power consumption and possible (physical) throughputs is investigated. According to the determined PL model, a higher range (by tuning the transmit power) requires less access points, as well as a lower total power consumption, due to a PL exponent lower than 2.},
  author       = {Heereman, Fr{\'e}d{\'e}ric and Joseph, Wout and Tanghe, Emmeric and Plets, David and Martens, Luc},
  booktitle    = {IEEE Antennas and Propagation Society International Symposium},
  isbn         = {9781424495610},
  issn         = {1522-3965},
  language     = {eng},
  location     = {Spokane, WA, USA},
  pages        = {2785--2788},
  publisher    = {IEEE},
  title        = {Development of path loss model for 802.11n in large conference rooms},
  year         = {2011},
}

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