Title :
Sequential transfer-function synthesis from measured data
Author :
Lawrence, P.J. ; Rogers, G.J.
Author_Institution :
University of Southampton, Department of Mechanical Engineering, Southampton, UK
fDate :
1/1/1979 12:00:00 AM
Abstract :
An algorithm is presented that enables the fitting of complex frequency-response data to a rational transfer function. Parameter estimates are updated, without matrix inversion, as more frequency-response data become available. The method is particularly suitable for online identification.
Keywords :
frequency response; identification; linear systems; parameter estimation; transfer functions; algorithm; frequency response; linear systems; online identification; parameter estimates; transfer function;
Journal_Title :
Electrical Engineers, Proceedings of the Institution of
DOI :
10.1049/piee.1979.0020
