Sensitivity reduction, nonminimum phase zeros, and design tradeoffs in single loop feedback systems
- 1 January 1983
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- Vol. 22, 625-630
- https://doi.org/10.1109/cdc.1983.269593
Abstract
This paper expresses limitations imposed by non-minimum phase zeros of the open loop system directly in terms of the sensitivity function of the closed loop system. The limitations are determined by integral relationships which must be satisfied by the sensitivity function. The integral relationships are interpreted in the context of feedback design.Keywords
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