|Title||Mean-square boundedness of stochastic networked control systems with bounded control inputs|
|Publication Type||Conference Paper|
|Year of Publication||2010|
|Authors||Chatterjee, D.., S.. Amin, P.. Hokayem, J.. Lygeros, and S.. S. Sastry|
|Conference Name||49th IEEE Conference on Decision and Control (CDC)|
|Keywords||actuators, bounded control inputs, closed loop systems, closed-loop system, communication channel, Communication channels, communication constraints, linear systems, marginally stable linear systems, mean-square boundedness, networked control systems, Noise, Noise measurement, remote controller, stability, stochastic networked control systems, stochastic stability, stochastic systems, telecommunication channels, Uncertainty|
We consider the problem of controlling marginally stable linear systems using bounded control inputs for networked control settings in which the communication channel between the remote controller and the system is unreliable. We assume that the states are perfectly observed, but the control inputs are transmitted over a noisy communication channel. Under mild hypotheses on the noise introduced by the control communication channel and large enough control authority, we construct a control policy that renders the state of the closed-loop system mean-square bounded.