Korbicz, Józef - red. ; Uciński, Dariusz - red.
Estimation of a parametric, discrete-time model for a SISO dynamic plant, derived for minimisation of a performance index determined as a sum of squared prediction errors within some time horizon is considered. A formula for a Long-Horizon Least-Squares (LHLS) off-line solution as well as a theorem for an LHLS recursive on-line scheme are derived. ; The LHLS scheme reveals some features of Least-Squares (LS) estimation and Instrumental-Variable (IV) estimation. An algorithm for the on-line LHLS scheme is presented and compared with LS and IV estimation schemes for a linear, second-order system. The fast convergence of the derived LHLS on-line scheme is demonstrated in the case of detecting changes in parameters of a non-stationary system.
Zielona Góra: Uniwersytet Zielonogórski
AMCS, volume 10, number 3 (2000) ; kliknij tutaj, żeby przejść
Biblioteka Uniwersytetu Zielonogórskiego
2021-09-03
2021-07-16
33
https://zbc.uz.zgora.pl/publication/65515
Nazwa wydania | Data |
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Least-squares estimation for a long-horizon performance index | 2021-09-03 |
Janiszowski, Krzysztof B. Korbicz, Józef - red. Uciński, Dariusz - red.
Kogut, Janusz Ciurej, Henryk Korbicz, Józef - red. Uciński, Dariusz - red.
Janiszowski, Krzysztof B. Korbicz, Józef - red. Uciński, Dariusz - red.
Janiszowski, Krzysztof B. Korbicz, Józef - ed.
Greblicki, Włodzimierz Triggiani, Roberto- ed. Maksimov, Vyacheslav I. - ed.
Chiuso, Alessandro Picci, Giorgio Fliess, Michel - ed. Jai, Abdelhaq El - ed.
Hasanbarog, Zhila Mahrooz Rasouli, Eshagh Ardabili, Farzad Sattari Azadi, Benham Stankiewicz, Janina - red. nacz. Preston, Peter- red. jęz. Zmyślony, Roman - red. statyst. Skalik, Jan - red. Moczulska, Marta - red. Adamczyk, Janusz- red.
Żur, Krzysztof Kamil Jurczak, Paweł - red.