Title :
A state-space approach for the calculation of large change and differential sensitivities by element extraction
Author :
Savacl, Acar ; Çevik, Külmiz
Author_Institution :
Dept. of Elektrotechniek, Katholieke Univ. Leuven, Heverlee, Belgium
Abstract :
A method based on the state-space model is developed for the evaluation of network sensitivities with respect to algebraic elements. Formulas for the large change-differential sensitivities of network functions and pole and zero sensitivities are given in terms of the matrices in the state-space description. The method developed relies on extracting the elements with respect to which network sensitivities are to be calculated as loads to the multiport network, which consists of the rest of the circuit, and then considering the state-space model of this multiport network
Keywords :
linear network analysis; sensitivity analysis; state-space methods; algebraic elements; element extraction; large change-differential sensitivities; multiport network; network sensitivities evaluation; pole sensitivities; state-space matrices; state-space model; zero sensitivities; Chromium; Circuits; Computer networks; Differential algebraic equations; Electrical capacitance tomography; Poles and zeros; Transfer functions;
Conference_Titel :
Circuits and Systems, 1991., IEEE International Sympoisum on
Print_ISBN :
0-7803-0050-5
DOI :
10.1109/ISCAS.1991.176499
