Analysis of Optimal-Cost Sensitivity to Parameter Changes

B. Z. Bobrovsky, D. Graupe

Research output: Contribution to journalComment/debate


Problems of sensitivity of the optimal performance of linear systems to small parameter changes are discussed and optimal-cost sensitivity matrices are derived. These matrices indicate which process parameters most affect the optimal cost, thus requiring tighter tolerances in cases of critical processes or pointing to where special effort in design (or redesign) is best rewarded when the performance cost at the optimum is very critical.

Original languageEnglish
Pages (from-to)487-488
Number of pages2
JournalIEEE Transactions on Automatic Control
Issue number5
StatePublished - Oct 1971
Externally publishedYes


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