Guaranteed properties of gain scheduled control for linear parameter-varying plants
Automatica (Journal of IFAC)
Robust and optimal control
Sparse Greedy Matrix Approximation for Machine Learning
ICML '00 Proceedings of the Seventeenth International Conference on Machine Learning
The role of vector autoregressive modeling in predictor-based subspace identification
Automatica (Journal of IFAC)
Subspace identification of MIMO LPV systems using a periodic scheduling sequence
Automatica (Journal of IFAC)
Subspace identification of multivariable linear parameter-varying systems
Automatica (Journal of IFAC)
Brief Consistency analysis of subspace identification methods based on a linear regression approach
Automatica (Journal of IFAC)
LPV control and full block multipliers
Automatica (Journal of IFAC)
Consistency analysis of some closed-loop subspace identification methods
Automatica (Journal of IFAC)
Refined instrumental variable methods for identification of LPV Box-Jenkins models
Automatica (Journal of IFAC)
Partial-realization theory for linear switched systems -A formal power series approach
Automatica (Journal of IFAC)
Instrumental variable scheme for closed-loop LPV model identification
Automatica (Journal of IFAC)
Hi-index | 22.15 |
In this paper we present a novel algorithm to identify LPV systems with affine parameter dependence operating under open- and closed-loop conditions. A factorization is introduced which makes it possible to form a predictor that predicts the output, which is based on past inputs, outputs, and scheduling data. The predictor contains the LPV equivalent of the Markov parameters. Using this predictor, ideas from closed-loop LTI identification are developed to estimate the state sequence from which the LPV system matrices can be constructed. A numerically efficient implementation is presented using the kernel method. It turns out that if structure is present in the scheduling sequence the computational complexity reduces even more.