Title :
The operational transfer function and parameterization of N-periodic systems
Author_Institution :
Sch. of Electr. Eng., Georgia Inst. of Technol., Atlanta, GA
Abstract :
Periodic discrete-time systems are analyzed. In particular, the invariants, parameterizations, canonical forms, and realization from input/output data for such systems are investigated. It is found that the classical realization theory for time-invariant systems carries over very nicely to such systems. A novel definition for an operational transfer function is given, which is useful in studying reductions, realizations, and interconnections of such systems
Keywords :
control system synthesis; discrete time systems; time-varying systems; transfer functions; N-periodic systems; canonical forms; control design; discrete-time systems; input/output data; invariants; operational transfer function; parameterization; system interconnections; system realizations; system reductions; Continuous time systems; Control systems; Discrete time systems; Observability; Stability; State-space methods; Switched systems; Time invariant systems; Time varying systems; Transfer functions;
Conference_Titel :
Decision and Control, 1988., Proceedings of the 27th IEEE Conference on
Conference_Location :
Austin, TX
DOI :
10.1109/CDC.1988.194682
