Journal of Dynamic Systems, Measurement, and Control | Vol.139, Issue.7 | | Pages
Design and Analysis of Adaptive Control Systems Over Wireless Networks
In this paper, we study the design and analysis of adaptive control systems over wireless networks using event-triggering control theory. The proposed event-triggered adaptive control methodology schedules the data exchange dependent upon errors exceeding user-defined thresholds to reduce wireless network utilization and guarantees system stability and command following performance in the presence of system uncertainties. Specifically, we analyze stability and boundedness of the overall closed-loop dynamical system, characterize the effect of user-defined thresholds and adaptive controller design parameters to the system performance, and discuss conditions to make the resulting command following performance error sufficiently small. An illustrative numerical example is provided to demonstrate the efficacy of the proposed approach.
Original Text (This is the original text for your reference.)
Design and Analysis of Adaptive Control Systems Over Wireless Networks
In this paper, we study the design and analysis of adaptive control systems over wireless networks using event-triggering control theory. The proposed event-triggered adaptive control methodology schedules the data exchange dependent upon errors exceeding user-defined thresholds to reduce wireless network utilization and guarantees system stability and command following performance in the presence of system uncertainties. Specifically, we analyze stability and boundedness of the overall closed-loop dynamical system, characterize the effect of user-defined thresholds and adaptive controller design parameters to the system performance, and discuss conditions to make the resulting command following performance error sufficiently small. An illustrative numerical example is provided to demonstrate the efficacy of the proposed approach.
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eventtriggered adaptive control methodology eventtriggering control system uncertainties data exchange boundedness adaptive controller design parameters approach closedloop dynamical userdefined thresholds design and analysis of adaptive control systems command following performance error wireless network utilization
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