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TMC
2008
13 years 4 months ago
2008
Broadcast is a fundamental operation in wireless networks and na
TMC
2002
13 years 4 months ago
2002
Abstract--Link adaptation to dynamically select the data transmission rate at a given time has been recognized as an effective way to improve the goodput performance of the IEEE 80...
TMC
2008
13 years 4 months ago
2008
We introduce a novel sequence-based localization technique for wireless sensor networks. We show that the localization space can be divided into distinct regions that can each be u...
TMC
2010
13 years 3 months ago
2010
—Radio Tomographic Imaging (RTI) is an emerging technology for imaging passive objects (objects that do not carry a transmitting device) with wireless networks. This paper presen...
TMC
2002
13 years 4 months ago
2002
We consider ad hoc wireless networks that use directional antennas and have limited energy resources. To explore quantitatively the advantage offered by the use of directional ante...