Modern methods of filter design and controller design often yield systems of very high order,
posing a problem for their implementation. Over the past two decades or so, sophisticated …

In this study, we propose a new method for obtaining a reduced order model of high order
linear time-invariant single input–single output (SISO) and multiple input–multiple output …

A note on the derivation and use of reduced-order models Page 1 118 IEEE TRANSACTIONS OK
AUTOMATIC CONTROL, FEBRUARY 1976 (4.9) (4.10) (4.1 1) (4.12) (4.13) (4.14) (4.15) (4.16) …

A mixed-method for the order abatement of large-scale linear dynamic systems (LSLDSs)
into desired low order systems is proposed. The denominator of the abated system (AS) is …

Two modified minimal realization methods are suggested in this paper for getting reduced
order models in time domain with the help of modified Hankel matrices. The methods are …

A method has been proposed for obtaining reduced-order models for multivariable systems.
Termed nonminimal partial realization, this method is shown to encompass the methods of …

Large-scale systems have been of great interest to many system and control engineers in
recent years. Many practical systems fall into this category. To name a few, one may …

The approximation of high order linear multivariable systems in the Pade´ sense is
considered. A unified treatment is presented by which various models of minimal order are …

The author presented a method for model order reduction of large-scale time-invariant
systems in time domain. In this approach, two modified Hankel matrices are suggested for …

In this article, authors proposed a useful technique for order reduction of large-scale linear
dynamic time-invariant systems using the dominant pole retention, Pole Spectrum Analysis …