Frequency-constrained Gramian-based precision-focused balanced truncation for linear time-invariant discrete-time systems
Transactions of the Institute of Measurement and Control
Published online on August 13, 2026
Abstract
Transactions of the Institute of Measurement and Control, Ahead of Print.
Model order reduction for discrete-time systems is often required to preserve accuracy over a prescribed frequency interval rather than across the entire frequency range. It is observed that a few existing methods based on frequency-constrained Gramians ...
Model order reduction for discrete-time systems is often required to preserve accuracy over a prescribed frequency interval rather than across the entire frequency range. It is observed that a few existing methods based on frequency-constrained Gramians ...