Title :
Comments on "Estimation in linear delayed discrete-time systems with correlated state and measurement noises"
Author :
Liang, D.F. ; Christensen, G.S.
Author_Institution :
Alberta Government Telephones, Edmonton, Alta., Canada
fDate :
2/1/1975 12:00:00 AM
Abstract :
In a recent paper, equations were derived for the state estimation and the error covariance of a linear discrete-time delayed system involving correlated noises. However, there appears to be a fundamental mistake in the procedure given and this is corrected.
Keywords :
Cost function; Delay effects; Delay estimation; Delay lines; Delay systems; Equations; Government; Noise measurement; Nonlinear filters; State estimation;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1975.1100879
