Title :
Order reduction by ℓ1- and ℓ∞-norm minimization
Author :
El-attar, R.A. ; Vidyasagar, M.
Author_Institution :
Concordia University, Montreal, Canada
fDate :
8/1/1978 12:00:00 AM
Abstract :
New procedures for order reduction, based on interpreting the system impulse response (or transfer function) as an input-output map, are presented. It is shown that some existing procedures for system simplification lead to unstable models.
Keywords :
Large-scale systems; Linear systems, time-invariant continuous-time; Transfer functions; Fourier transforms; Frequency; Stability criteria; Transfer functions;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1978.1101830
