46 search results - page 1 / 10 » Precise Localization with Smart Antennas in Ad-Hoc Networks |
GLOBECOM
2007
IEEE
13 years 10 months ago
2007
IEEE
—In this paper, we study precise localization using Angle of Arrival (AOA) estimations by smart-antenna equipped beacons in Ad-Hoc networks. The node to be localized sends a sign...
GLOBECOM
2008
IEEE
13 years 11 months ago
2008
IEEE
—In this paper, we present a model to analyze the performance of wireless ad hoc networks with smart antennas, i.e. directional antennas with adjustable transmission power. Our r...
INFOCOM
2007
IEEE
13 years 10 months ago
2007
IEEE
Abstract— The ability of smart antennas to improve performance in a typically constrained ad-hoc network environment, has helped them garner significant attention over the last ...
TCOM
2010
13 years 2 months ago
2010
—In this paper, we present a model to analyze the performance of three transmission strategies with smart antennas, i.e. directional antennas with adjustable transmission power. ...
AINA
2007
IEEE
13 years 10 months ago
2007
IEEE
Recently, several MAC protocols using directional antennas have been proposed for ad hoc networks, which are mainly evaluated by computer simulations. This paper develops a MAC pr...