2013/10/03 by Fulvio Forni, Forni, Fulvio, Sergio Galeani +5 · 1 citation
Engineering · #Advanced Control Systems Optimization #FOS: Electrical engineering #Stability and Control of Uncertain Systems #Stability and Controllability of Differential Equations #Systems and Control (eess.SY) #electronic engineering #information engineering
paper · pdf · doi:10.48550/arxiv.1310.0932
openalex publication_date 2013/10/03 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/01
We consider an exponentially stable closed loop interconnection of a\ncontinuous linear plant and a continuous linear controller, and we study the\nproblem of interconnecting the plant output to the controller input through a\ndigital channel. We propose a family of "transmission-lazy" sensors whose goal\nis to transmit the measured plant output information as little as possible\nwhile preserving closed-loop stability. In particular, we propose two\ntransmission policies, providing conditions on the transmission parameters.\nThese guarantee global asymptotic stability when the plant state is available\nor when an estimate of the state is available (provided by a classical\ncontinuous linear observer). Moreover, under a specific condition, they\nguarantee global exponential stability\n