Title :
New algorithm for parallelotope updating in output error bounding
Author :
Mbarek, Abdelkader ; Messaoud, Hassani ; Favier, Gkrard
Author_Institution :
Ecole Nationale d´´Ingenieurs de Monastir, Tunisia
Abstract :
This paper proposes a new algorithm for updating an outer bounding parallelotope of the exact feasible parameter set when the model output error is unknown but bounded. The proposed method consists of a reformulation of the method proposed by A. Vicino and G. Zappa (IEEE Trans. Automatic Control, vol. 41, no. 6, pp. 774-784, 1996) for parallelotope updating when the model equation error is bounded, taking into account the constraints resulting from model output error bounding.
Keywords :
error analysis; error statistics; estimation theory; model reference adaptive control systems; parameter estimation; feasible parameter set; model output error bounding constraints; outer bounding parallelotope; output error bounding; parallelotope updating algorithm; unknown but bounded model output error; Ellipsoids; Equations; Error correction; Signal to noise ratio; Strips; Time measurement;
Conference_Titel :
Electronics, Circuits and Systems, 2003. ICECS 2003. Proceedings of the 2003 10th IEEE International Conference on
Print_ISBN :
0-7803-8163-7
DOI :
10.1109/ICECS.2003.1301897
