621 search results - page 26 / 125 » Parameter Estimation Using Kalman Filters with Constraints |
AUTOMATICA
2008
13 years 7 months ago
2008
We consider a discrete time state estimation problem over a packet-based network. In each discrete time step, a measurement packet is sent across a lossy network to an estimator u...
IROS
2009
IEEE
14 years 2 months ago
2009
IEEE
— This paper presents an indoor localization system for the visually impaired. The basis of our system is an Extended Kalman Filter (EKF) for six degree-of-freedom (d.o.f.) posit...
ICRA
2005
IEEE
14 years 29 days ago
2005
IEEE
— Use of a Gaussian Sum filter (GSF) to efficiently solve the initialisation problem in bearing-only simultaneous localisation and mapping (SLAM) is the main contribution of th...
ICRA
2008
IEEE
14 years 1 months ago
2008
IEEE
— This paper discusses the importance of iteration when performing the measurement update step for the problem of bearing-only SLAM. We focus on an undelayed approach that initia...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract- This paper presents a RWA strategy based on the stochastic estimation of the Effective Number of Available Wavelengths (ENAW) along interdomain paths. We propose an appro...