Frequency analysis for mixed continuous-time and discrete-time periodic systems
Paper i proceeding, 1999

In this paper mixed continuous-time and discrete-time periodic systems are analyzed in the frequency domain taking the intersample behavior into account. By the presented model structure it is possible to analyze a couple of different control problems in a common framework. The suggested approach is very similar to the one presented by Yamamoto and Khargonekar. The fundamental differences are that the solution is generated, not via the lifted model, but more directly based on the transition matrix of a continuous-time periodic system with jumps. The hybrid model that is analyzed is very clean, but is general compared to model structures considered before. © 1999 EUCA.

periodic system

intersample behavior

Frequency analysis

Författare

Olof Lindgärde

Signaler och system, System- och reglerteknik, Automation

Bengt Lennartson

Signaler och system, System- och reglerteknik, Automation

1999 European Control Conference, ECC 1999; Karlsruhe; Germany; 31 August 1999 through 3 September 1999

4071-4076

Ämneskategorier

Signalbehandling

ISBN

978-395241735-5