158 search results - page 4 / 32 » Improved estimation for object localization via sensor netwo... |
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
Distributed localization in wireless sensor networks has attracted significant interest in recent years. In this paper, we propose two improvements towards the DV-Hop algorithm: th...
ISER
2000
Springer
13 years 11 months ago
2000
Springer
: We present a method for representing, communicating, and fusing distributed, noisy, and uncertain observations of an object by multiple robots. The approach relies on re-paramete...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—We study the localization problem in sparse 3D underwater sensor networks. Considering the fact that depth information is typically available for underwater sensors, we transfor...
CDC
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract— Design trade-offs between estimation performance, processing delay and communication cost for a sensor scheduling problem is discussed. We consider a heterogeneous sens...
AINA
2007
IEEE
14 years 2 months ago
2007
IEEE
A new system named Home-Explorer is proposed to search and localize physical artifacts in smart indoor environment. Our view is object-centered and sensors are attached to several...