Journal article
Persistent excitation in bilinear systems
IEEE transactions on automatic control, Vol.36(3), pp.305-313
03/1991
DOI: 10.1109/9.73563
Abstract
Discrete-time systems described by difference equations which are polynomial in the input and linear in the output are discussed. Bilinear systems are special members of this class. Two issues are examined. First, a multidimensional polynomial-based algebraic condition which is necessary and sufficient for such systems to be identifiable is given. Second, subject to an identifiability assumption, a condition on the input sequence which guarantees persistent excitation is given. The principle analytic tool used in this study involves multidimensional polynomials.< >
Details
- Title: Subtitle
- Persistent excitation in bilinear systems
- Creators
- S Dasgupta - Dept. of Electr. & Comput. Eng., Iowa Univ., Iowa City, IA, USAY Shrivastava - Dept. of Electr. & Comput. Eng., Iowa Univ., Iowa City, IA, USAG Krenzer - Dept. of Electr. & Comput. Eng., Iowa Univ., Iowa City, IA, USA
- Resource Type
- Journal article
- Publication Details
- IEEE transactions on automatic control, Vol.36(3), pp.305-313
- Publisher
- IEEE
- DOI
- 10.1109/9.73563
- ISSN
- 0018-9286
- eISSN
- 1558-2523
- Language
- English
- Date published
- 03/1991
- Academic Unit
- Electrical and Computer Engineering
- Record Identifier
- 9984083246602771
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