Imperial College London

ProfessorRobertIstepanian

Faculty of MedicineInstitute of Global Health Innovation

Visiting Professor
 
 
 
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Contact

 

+44 (0)7554 342 293robert.istepanian Website

 
 
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Location

 

Central FacultyFaculty BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Whidborne:2001:10.1109/9.905702,
author = {Whidborne, JF and Istepanian, RSH and Wu, J},
doi = {10.1109/9.905702},
journal = {IEEE Transactions on Automatic Control},
pages = {320--325},
title = {Reduction of controller fragility by pole sensitivity minimization},
url = {http://dx.doi.org/10.1109/9.905702},
volume = {46},
year = {2001}
}

RIS format (EndNote, RefMan)

TY  - JOUR
AB - This note presents a method for the reduction of controller fragility. The method is based on the sensitivity of closed-loop poles to perturbations in the controller parameters. By means of a state space parameterization of the controller, the closed-loop pole sensitivity can be reduced. A controller fragility measure based on the closed-loop pole sensitivity is proposed. Conditions for the optimal state-space realization of the controller are presented, along with a numerical method for obtaining the solution.
AU - Whidborne,JF
AU - Istepanian,RSH
AU - Wu,J
DO - 10.1109/9.905702
EP - 325
PY - 2001///
SN - 0018-9286
SP - 320
TI - Reduction of controller fragility by pole sensitivity minimization
T2 - IEEE Transactions on Automatic Control
UR - http://dx.doi.org/10.1109/9.905702
VL - 46
ER -