537 search results - page 96 / 108 » Force-directed approaches to sensor localization |
TIT
2008
13 years 7 months ago
2008
Distributed estimation of an unknown signal is a common task in sensor networks. The scenario usually envisioned consists of several nodes, each making an observation correlated wi...
ICRA
2007
IEEE
14 years 2 months ago
2007
IEEE
— Map learning is a fundamental task in mobile robotics because maps are required for a series of high level applications. In this paper, we address the problem of building maps ...
TSP
2008
13 years 7 months ago
2008
Estimation and tracking of generally nonstationary Markov processes is of paramount importance for applications such as localization and navigation. In this context, ad hoc wireles...
HASE
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper, we investigate the transmission-power assignment problem for k-connected mobile ad hoc networks (MANETs), the problem of optimizing the lifetime of a MANET at a g...
COSIT
2007
Springer
14 years 2 months ago
2007
Springer
When animals (including humans) first explore a new environment, what they remember is fragmentary knowledge about the places visited. Yet, they have to use such fragmentary knowl...