"USAGE OF REGRESSION POLYNOMIALS IN ON-LINE IDENTIFICATION"@en . "Pou\u017Eit\u00ED regresn\u00EDch polynom\u016F p\u0159i on-line identifikaci"@cs . . . . "Per\u016Ftka, Karel" . "8 th International Carpathian Control Conference" . "USAGE OF REGRESSION POLYNOMIALS IN ON-LINE IDENTIFICATION" . "P\u0159\u00EDsp\u011Bvek se zab\u00FDv\u00E1 pou\u017Eit\u00EDm Lagrangeov\u00FDch polynom\u016F pro v\u00FDpo\u010Det derivac\u00ED ak\u010Dn\u00EDho a v\u00FDstupn\u00EDho sign\u00E1lu b\u011Bhem rekurzivn\u00ED identifikace spojit\u00E9ho modelu spojit\u00E9ho syst\u00E9mu. Klasick\u00E9 sch\u00E9ma rekurzivn\u00ED identifikace pou\u017E\u00EDv\u00E1 filtr\u016F za \u00FA\u010Delem z\u00EDsk\u00E1n\u00ED derivac\u00ED ak\u010Dn\u00EDho a v\u00FDstupn\u00EDho sign\u00E1lu za \u00FA\u010Delem z\u00EDsk\u00E1n\u00ED parametr\u016F spojit\u00E9ho syst\u00E9mu b\u011Bhem on-line identifikace. nicm\u00E9n\u011B filtr mus\u00ED b\u00FDt nastaven tak, \u017Ee je t\u0159eba zn\u00E1t apriorn\u00ED informaci. Jestli\u017Ee se pou\u017Eije regresn\u00ED polynom m\u00EDsto filtru, pak nen\u00ED probl\u00E9m s v\u00FDpo\u010Dtem derivac\u00ED tohoto regresn\u00EDho polynomu. Nav\u00EDc obecn\u00E9 vztahy pro v\u00FDpo\u010Det derivac\u00ED lze ur\u010Dit analyticky a hodnoty pak jednodu\u0161e po\u010D\u00EDtat numericky. Tento p\u0159\u00EDstup byl ov\u011B\u0159en simula\u010Dn\u011B v MATLABu pou\u017Eit\u00EDm STC SISO syst\u00E9mu ve zp\u011Btn\u00E9 vazb\u011B a decentralizovan\u00FDm smao\u010Dinn\u011B se nastavuj\u00EDc\u00EDm \u0159\u00EDzen\u00EDm TITO syst\u00E9mu."@cs . . "Z(MSM7088352101)" . . "978-80-8073-805-1" . . . "28140" . "USAGE OF REGRESSION POLYNOMIALS IN ON-LINE IDENTIFICATION"@en . "Pou\u017Eit\u00ED regresn\u00EDch polynom\u016F p\u0159i on-line identifikaci"@cs . "The paper deals with the usage of the Lagrange polynomials to count derivations of action and output signal during recursive identification of continuous-time model of continuous-time systems. The classical scheme of recursive identification uses filters to obtain derivations of action and output signal in purpose to obtain parameters of continuous-time system during on-line identification. However, the filter has to be set in the way that a priori information has to be taken into account. If the regression polynomial is used instead of filters, there is no problem to count the derivation of this regression polynomial. In addition, the general formulae of the derivations can be obtained analytically and the values are easily counted numerically. This approach was verified by simulation in MATLAB by the usage of self-tuning control of SISO system in the feedback loop and decentralized self-tuning feedback control of TITO system, too."@en . "1"^^ . "4"^^ . "1"^^ . "RIV/70883521:28140/07:63505927!RIV08-MSM-28140___" . . "The paper deals with the usage of the Lagrange polynomials to count derivations of action and output signal during recursive identification of continuous-time model of continuous-time systems. The classical scheme of recursive identification uses filters to obtain derivations of action and output signal in purpose to obtain parameters of continuous-time system during on-line identification. However, the filter has to be set in the way that a priori information has to be taken into account. If the regression polynomial is used instead of filters, there is no problem to count the derivation of this regression polynomial. In addition, the general formulae of the derivations can be obtained analytically and the values are easily counted numerically. This approach was verified by simulation in MATLAB by the usage of self-tuning control of SISO system in the feedback loop and decentralized self-tuning feedback control of TITO system, too." . . . . . . "Decentralized control; Lagrange polynomial; MATLAB; recursive instrumental variable; self-tuning controller."@en . "RIV/70883521:28140/07:63505927" . . "[6D40F00CDE8A]" . "456889" . . "Technick\u00E1 univerzita v Ko\u0161iciach" . "USAGE OF REGRESSION POLYNOMIALS IN ON-LINE IDENTIFICATION" . . "Ko\u0161ice" . . "540-543" .