전자공학회논문지B (Journal of the Korean Institute of Telematics and Electronics B)
- 제31B권7호
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- Pages.58-65
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- 1994
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- 1016-135X(pISSN)
미지의 선형 MIMO 시스템에 대한 On-Line 모델링 알고리즘
On-Line Identification Algorithm for Unknown Linear MIMO Systems
초록
A recursive on-line algorithm for orthogonal ARMA identification is proposed for linear MIMO systems with unknown parameters time delay and order. This algorithm is based on the Gram-Schmidt orthogonalization of basis functions, and extended to a recursiveform by using new functions of two dimensional autocorrelations and crosscorrelations of inputs and outputs. This proposed algorithm can also cope with slowly time-varying or order-varying systems. Various simulations reveal the performance of the algorithm.
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