Direct and blockwise identification of decomposable systems using recursive least-squares algorithm
JIANG, J.; DORAISWAMI, R.
Журнал:
International Journal of Systems Science
Дата:
1988
Аннотация:
It is demonstrated that when the system to be identified is blockwise decomposable, additional advantages can be obtained by blockwise identification with recursive least-squares (RLS) identification algorithms. The following aspects are considered: (a) reduced computational burden; (b) lessened memory storage; (c) relaxed severity of the richness requirement on the exogenous input signals. The price paid for all these is the additional number of sensors used to tap the intermediate system states.
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