Assignments of system zeros using a new numerically stable algorithm.
This paper presents a numerically stable algorithm for assigning a prescribed set of zeros to a linear system described by a state-space model {A,B,C,D}. The method is based on the generalized Schur form of the system matrix, and implicitly shifted QR algorithm. The approach imposes no restrictions on the state-space model, and does not require computation of the zeros of the original system. Numerical properties of the algorithm are discussed and examples are given to illustrate its performance.
| Main Author: | Berger, W. |
|---|---|
| Other Authors: | Perry, R., Sun, H. |
| Format: | |
| Language: | English |
| Published: |
1988
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| Online Access: |
http://ezproxy.villanova.edu/login?url=https://digital.library.villanova.edu/Item/vudl:178411 |