Auteur D. Roy
Documents disponibles écrits par cet auteur (3)
Affiner la recherche
Article : texte imprimé
Article : texte imprimé
Nilanjan Saha, Auteur ; D. Roy, Auteur |This paper proposes a derivative-free two-stage extended Kalman filter (2-EKF) especially suited for state and parameter identification of mechanical oscillators under Gaussian white noise. Two sources of modeling uncertainties are considered: ([...]
Article : texte imprimé
S. Roy Chowdhury, Auteur ; D. Roy, Auteur ; R. M. Vasu, Auteur |A few variance reduction schemes are proposed within the broad framework of a particle filter as applied to the problem of structural system identification. Whereas the first scheme uses a directional descent step, possibly of the Newton or quas[...]
