978 search results - page 129 / 196 » Estimating Location Using Wi-Fi |
WEBI
2007
Springer
14 years 3 months ago
2007
Springer
The virtual world is comprised of data items related to each other in a variety of contexts. Often such relations can be represented as graphs that evolve over time. Examples incl...
ICRA
2005
IEEE
14 years 2 months ago
2005
IEEE
Abstract— In this paper, the possibility and necessity of multistep trajectory planning in Extended Kalman Filter (EKF) based SLAM is investigated. The objective of the trajector...
ROBOCUP
2004
Springer
14 years 2 months ago
2004
Springer
In this paper we propose an approach for tracking a moving target using Rao-Blackwellised particle filters. Such filters represent posteriors over the target location by a mixtur...
DATE
2002
IEEE
14 years 1 months ago
2002
IEEE
In this paper we present efficient closed-form formulas to estimate capacitive coupling-induced crosstalk noise for distributed RC coupling trees. The efficiency of our approach...
LOCA
2009
Springer
14 years 1 months ago
2009
Springer
Abstract. We propose a novel model-based approach to activity recognition using high-level primitives that are derived from a human body model estimated from sensor data. Using sho...