Title :
Spectral-matrix factorisation
Author_Institution :
Warren Spring Laboratory, Control Engineering Division, Stevenage, UK
Abstract :
It is shown that a modification of Davis´s method of spectral-matrix factorisation leads to a useful reduction in the effort required to obtain the desired factors.
Keywords :
active filters; filtering and prediction theory; matrix algebra; multivariable systems;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19680410
