Fair variable transmission power control

Minghao Cui, Violet Syrotiuk

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Despite its success in saving energy and increasing spatial reuse, the use of variable transmission power control in wireless multihop networks has consequences to fairness. We study a variant of the hidden terminal problem resulting from link asymmetries, and its impact on expected node throughput. We give a model relating the transmission power level and backoff window size to throughput. Based on the analysis, we propose a localized algorithm to set the contention window size of a medium access control protocol according to the transmission power level. In simulation our protocol achieves the highest fairness index among several approaches.

Original languageEnglish (US)
Title of host publicationGLOBECOM - IEEE Global Telecommunications Conference
Pages683-687
Number of pages5
DOIs
StatePublished - 2007
Event50th Annual IEEE Global Telecommunications Conference, GLOBECOM 2007 - Washington, DC, United States
Duration: Nov 26 2007Nov 30 2007

Other

Other50th Annual IEEE Global Telecommunications Conference, GLOBECOM 2007
CountryUnited States
CityWashington, DC
Period11/26/0711/30/07

Fingerprint

Power transmission
Power control
Throughput
Network protocols
Medium access control
Wireless networks
Energy conservation

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Cui, M., & Syrotiuk, V. (2007). Fair variable transmission power control. In GLOBECOM - IEEE Global Telecommunications Conference (pp. 683-687). [4411043] https://doi.org/10.1109/GLOCOM.2007.133

Fair variable transmission power control. / Cui, Minghao; Syrotiuk, Violet.

GLOBECOM - IEEE Global Telecommunications Conference. 2007. p. 683-687 4411043.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cui, M & Syrotiuk, V 2007, Fair variable transmission power control. in GLOBECOM - IEEE Global Telecommunications Conference., 4411043, pp. 683-687, 50th Annual IEEE Global Telecommunications Conference, GLOBECOM 2007, Washington, DC, United States, 11/26/07. https://doi.org/10.1109/GLOCOM.2007.133
Cui M, Syrotiuk V. Fair variable transmission power control. In GLOBECOM - IEEE Global Telecommunications Conference. 2007. p. 683-687. 4411043 https://doi.org/10.1109/GLOCOM.2007.133
Cui, Minghao ; Syrotiuk, Violet. / Fair variable transmission power control. GLOBECOM - IEEE Global Telecommunications Conference. 2007. pp. 683-687
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