The determination of transfer functions from state variable models

Autor: R. M. Neale, F. P. Lees, M. J. Bosley, H. W. Kropholler
Rok vydání: 1972
Předmět:
Zdroj: Automatica. 8:213-216
ISSN: 0005-1098
Popis: Numerical difficulties which arise in the determination of zeroes in a transfer function by Davison's [2] method are discussed. The results are compared with a method presented by Morgan [4] and a modified form of the Leverrier algorithm is presented which has been found satisfactory for matrices whose elements differ by several orders of magnitude.
Databáze: OpenAIRE