Capacity Regions of Wireless Multi-Channel Ad Hoc Networks

Capacity Regions of Wireless Multi-Channel Ad Hoc Networks

We consider the influence of FDMA on the capacity region of wireless ad hoc networks with a small number of nodes. It is found that FDMA offers an additional degree of freedom that is beneficial in interference-limited networks. Furthermore, simulation results indicate that static FDMA channel assig...

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Bibliographische Detailangaben
Hauptverfasser: Elsner, J. P., Mohr, C., Jondral, F. K.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Bandwidth
Frequency division multiaccess
Interference
Noise
Protocols
Receivers
Routing
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Beschreibung
Zusammenfassung:We consider the influence of FDMA on the capacity region of wireless ad hoc networks with a small number of nodes. It is found that FDMA offers an additional degree of freedom that is beneficial in interference-limited networks. Furthermore, simulation results indicate that static FDMA channel assignment over a time division schedule can achieve rates comparable to dynamic channel assignment.
ISSN:1090-3038
2577-2465
DOI:10.1109/VETECF.2011.6093044