Title :
A Round-Robin protocol for distributed estimation with H∞ consensus
Author :
Ugrinovskii, V. ; Fridman, E.
Author_Institution :
Sch. of Eng. & Inf. Technol., UNSW Canberra at the Australian Defence Force Acad., Canberra, ACT, Australia
Abstract :
The paper considers a distributed robust estimation problem over a network with directed topology involving continuous time observers. While measurements are available to the observers continuously, the nodes interact according to a Round-Robin rule, at discrete time instances. The results of the paper are sufficient conditions which guarantee a suboptimal H∞ level of consensus between observers with sampled interconnections.
Keywords :
H∞ control; continuous time systems; discrete time systems; observers; suboptimal control; topology; H∞ consensus; continuous time observers; directed topology; discrete time instances; distributed robust estimation problem; round-robin protocol; suboptimal H∞ level; Delays; Observers; Protocols; Sensors; Stability analysis; Vectors;
Conference_Titel :
Decision and Control (CDC), 2013 IEEE 52nd Annual Conference on
Conference_Location :
Firenze
Print_ISBN :
978-1-4673-5714-2
DOI :
10.1109/CDC.2013.6760309
