| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 752059 | Systems & Control Letters | 2013 | 6 Pages |
•Present a method for stabilization and rejection of persistent disturbances.•Consider output feedback using the state observer to estimate states and disturbances.•Apply in NCS to reduce the number of transmitted messages.•Improved performance is shown with respect to recent and similar work.
This paper presents a model-based control approach for output feedback stabilization and disturbance attenuation of continuous time systems that transmit measurements over a limited bandwidth communication network. Necessary and sufficient conditions for asymptotic stability of the networked system in the presence of persistent external disturbances are given. The results in this paper provide a significant improvement in the performance of the system and provide a considerably reduction of the necessary network bandwidth with respect to similar approaches in the literature.
