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Approximate tracking and disturbance rejection for stable infinite-dimensional systems using sampled-data low-gain control
In this paper we solve tracking and disturbance rejection problems for stable infinite-dimensional systems using a simple low-gain controller suggested by the internal model principle. For stable discrete-time systems, it is...
Adaptive sampled-data integral control of stable infinite-dimensional linear systems
In this paper, adaptive discrete-time low-gain integral control strategies are presented for tracking constant reference signals for infinite-dimensional discrete-time power-stable linear systems. The discrete-time results are...
Approximate tracking and disturbance rejection for stable infinite-dimensional systems using sampled-data low-gain control
In this paper we solve tracking and disturbance rejection problems for stable infinite-dimensional systems using a simple low-gain controller suggested by the internal model principle. For stable discrete-time systems, it is...
Absolute stability and integral control for infinite-dimensional discrete-time systems
We derive absolute stability results of Popov and circle-criterion types for infinite-dimensional discrete-time systems in an input-output setting. Our results apply to feedback systems in which the linear part is the series...
Absolute stability and integral control for infinite-dimensional discrete-time systems
We derive absolute stability results of Popov and circle-criterion types for infinite-dimensional discrete-time systems in an input-output setting. Our results apply to feedback systems in which the linear part is the series...
Adaptive sampled-data integral control of stable infinite-dimensional linear systems
In this paper, adaptive discrete-time low-gain integral control strategies are presented for tracking constant reference signals for infinite-dimensional discrete-time power-stable linear systems. The discrete-time results are...