Title :
Convergence analysis of partitioned adaptive estimators under continuous parameter uncertainty
Author :
Tugnait, Jitendra K.
Author_Institution :
University of Iowa, Iowa City, IA, USA
fDate :
6/1/1980 12:00:00 AM
Abstract :
The asymptotic behavior of a Bayes Optimal adaptive estimation scheme (also called the partitioned adaptive estimation algorithm) for a sampled stochastic process with unknown parameters is investigated. The unknown parameter vector is assumed to be continuous and to belong to a compact subset of a metric space. The results are then used to analyze a scalar linear Gauss-Markov dynamical system. The multivariate linear Gauss-Markov model is also discussed.
Keywords :
Adaptive estimation; Bayes procedures; Linear systems, stochastic discrete-time; State estimation; Uncertain systems; Adaptive estimation; Convergence; Gaussian processes; Parameter estimation; Probability distribution; Random variables; State estimation; Stochastic processes; Sufficient conditions; Uncertain systems;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1980.1102360