In this paper an UWB-specific, power-efficient routing strategy is described. The proposed method is based on the ranging capabilities offered by UWB. It is shown that emitted power levels as well as multiuser interference are significantly reduced. The new routing metric is analyzed against a traditional metric based on the number of hops for various transmission ranges, i.e. network connectivity conditions. A strategy capable of adapting to variable network connectivity conditions is finally proposed.
Effect of power-efficient routing in UWB wireless mobile networks / DE NARDIS, Luca; Guerino, Giancola; DI BENEDETTO, Maria Gabriella. - (2003), pp. 498-502.
Effect of power-efficient routing in UWB wireless mobile networks
DE NARDIS, LUCA;DI BENEDETTO, Maria Gabriella
2003
Abstract
In this paper an UWB-specific, power-efficient routing strategy is described. The proposed method is based on the ranging capabilities offered by UWB. It is shown that emitted power levels as well as multiuser interference are significantly reduced. The new routing metric is analyzed against a traditional metric based on the number of hops for various transmission ranges, i.e. network connectivity conditions. A strategy capable of adapting to variable network connectivity conditions is finally proposed.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.