Parameter estimation for unstable and augmented systems using recursive mixed estimation method

Girija, Gopal R and Raol, JR (1993) Parameter estimation for unstable and augmented systems using recursive mixed estimation method. In: Symposium on System identification, 24-25 Nov 1993, Bangalore, India.

Full text not available from this repository.

Abstract

Mixed estimation is presented as an approach to parameter estimation of unstable/augmented aircraft systems. Procedures for detection and assessment of data collinearity are discussed. A recursive solution to mixed estimation is presented by incorporating the apriori information equation into the UD factorization filter structure. The applicability of the approach is demonstrated by using simulated data of longitudinal dynamics of an unstable/augmented aircraft. (Author)

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: Aircraft components;Aircraft accidents;Parameter estimation; Aircraft;Aerospace;Mathematical analysis;Aircraft stability; Parameter Identification;Recursive functions;Fly by wire control;Longitudinal control;Error analysis;Flight control
Subjects: AERONAUTICS > Aerodynamics
Division/Department: Flight Mechanics and Control Division, Flight Mechanics and Control Division
Depositing User: Mrs Manoranjitha M D
Date Deposited: 20 Dec 2006
Last Modified: 24 May 2010 09:54
URI: http://nal-ir.nal.res.in/id/eprint/3794

Actions (login required)

View Item