Orthogonal basis functions in discrete least-squares rational approximation

Journal of Computational and Applied Mathematics

Volumn 164-165, Issue , 2004, Pages 175-194

  Bultheel, A ^a   Van Barel, M ^a   Van gucht, P ^a  

^a UNIVERSITY OF LEUVEN   (Belgium)

Author keywords

Approximation; Least squares; Orthogonal rational functions; System identification

Indexed keywords

APPROXIMATION THEORY; EIGENVALUES AND EIGENFUNCTIONS; FREQUENCY DOMAIN ANALYSIS; IDENTIFICATION (CONTROL SYSTEMS); INVERSE PROBLEMS; POLYNOMIALS; TRANSFER FUNCTIONS; VECTORS;

FREQUENCY DOMAIN SYSTEM IDENTIFICATION;

DISCRETE TIME CONTROL SYSTEMS;

MATHEMATICAL METHOD;

EID: 1442265038     PISSN: 03770427     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0377-0427(03)00497-7     Document Type: Article

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