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Record Nr. |
UNINA9910484589403321 |
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Autore |
Liu Kun <active 2020> |
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Titolo |
Networked control under communication constraints : a time-delay approach / / Kun Liu, Emilia Fridman, Yuanqing Xia |
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Pubbl/distr/stampa |
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Singapore : , : Springer Singapore : , : Imprint : Springer, , 2020 |
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ISBN |
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Edizione |
[1st edition 2020.] |
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Descrizione fisica |
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1 online resource (xvi, 258 pages) |
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Collana |
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Advances in Delays and Dynamics, , 2197-117X ; ; 11 |
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Disciplina |
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Soggetti |
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Control engineering |
Automatic control |
Electrical engineering |
System theory |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di contenuto |
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Introduction -- Stabilization of NCSs via Discontinuous Lyapunov Functionals -- Wirtinger’s Inequality and Sampled-data Control -- Networked Control under Round-Robin Protocol -- NCSs in the Presence of TOD and Round-Robin Protocols -- Networked Control with Stochastic Protocol -- Decentralized NCSs with Local Networks under TOD/Round-Robin Protocol -- Dynamic Quantization of Uncertain Linear NCSs -- Discrete-time Network-based Control under Scheduling and Actuator Constraints -- Quantized Control under Round-Robin Protocol -- Improved Stability Conditions for Discrete-time Systems under Dynamic Protocols -- Decentralized Networked Control of Discrete-time Systems with Local Networks. |
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Sommario/riassunto |
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This book presents a time-delay approach to the analysis and synthesis of networked control systems (NCSs) under communication constraints. Differently from other approaches, the time-delay approach to NCSs allows communication delays to be larger than the sampling intervals in the presence of scheduling protocols. The book starts from a comprehensive introduction to three main approaches to sampled-data and networked control. It then focuses on time-delay approach, and the modelling of the closed-loop systems in the form of time-delay system. It presents discontinuous (in time) Lyapunov functional |
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constructions that are efficient for NCSs in the presence of communications delays. Further, it highlights time-delay approaches developed to model and analyze NCSs under communication constraints, with a particular focus on dynamic quantization, round-robin, try-once-discard and stochastic protocols. The results are first presented for the continuous-time NCSs and then extended to discrete-time NCSs. Discussing recent developments in Lyapunov-based analysis of NCSs under communication constraints, the book is a valuable resource for researchers interested in sampled-data and networked control, and time-delay systems, as well as for graduate students in automatic control and systems theory. |
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