Subspace identification with lower bounded modal frequencies

Jesse B. Hoagg, Seth L. Lacy, R. Scott Erwin, Dennis S. Bernstein

Research output: Contribution to journalConference articlepeer-review

6 Scopus citations


This paper presents a method for identifying discrete-time models with a lower bound on the identified modal frequencies. A frequency bound is imposed as a convex constraint for a weighted least squares optimization in subspace identification. We solve the convex optimization problem using existing linear programming techniques'.

Original languageEnglish
Pages (from-to)867-872
Number of pages6
JournalProceedings of the American Control Conference
StatePublished - 2004
EventProceedings of the 2004 American Control Conference (AAC) - Boston, MA, United States
Duration: Jun 30 2004Jul 2 2004

ASJC Scopus subject areas

  • Electrical and Electronic Engineering


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