We propose an analytical approach for evaluating the impact of physical carrier sensing in simple wireless access networks. We describe the system through a time-continuous Markov Chain, and we gather from its solution performance measures in terms of throughput and collision probability. We derive qualitative dimensioning criteria for the carrier sensing itself under different network conditions.

Efficiency of Physical Carrier Sensing in Wireless Access Networks

BORGONOVO, FLAMINIO;CAMPELLI, LUCA;CESANA, MATTEO
2007

Abstract

We propose an analytical approach for evaluating the impact of physical carrier sensing in simple wireless access networks. We describe the system through a time-continuous Markov Chain, and we gather from its solution performance measures in terms of throughput and collision probability. We derive qualitative dimensioning criteria for the carrier sensing itself under different network conditions.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/254983
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