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Quantized Guaranteed Cost Control for Networked Control Systems With Random Delays and Interval Parameters.

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Bibliographic Details
Title: Quantized Guaranteed Cost Control for Networked Control Systems With Random Delays and Interval Parameters.
Authors: Liu, Yue1,2 (AUTHOR), Qu, Fenglin1,2 (AUTHOR) qufenglin@wust.edu.cn, Chen, Guici1,2 (AUTHOR), Wen, Shiping3 (AUTHOR), Wang, Leimin4 (AUTHOR)
Source: International Journal of Robust & Nonlinear Control. Nov2025, p1. 9p. 6 Illustrations.
Subject Terms: *COST control, *STOCHASTIC control theory, *CONTROL theory (Engineering), *COMPUTER simulation, *DECENTRALIZED control systems, *END-to-end delay, *LYAPUNOV functions
Abstract: ABSTRACT This paper investigates the quantized guaranteed cost control design (GCCD) for networked control systems (NCSs) with interval parameters and random delays. A comprehensive NCS model is established, incorporating three key elements: Interval parameters represented as convex combinations of endpoints, random delays governed by a Markov chain, and quantization effects described by the sector‐bound method. Based on the model, sufficient conditions for the GCCD are derived using the Lyapunov functional approach combined with the cone complementary linearization (CCL) algorithm. Numerical simulations demonstrate the efficacy of the proposed method. [ABSTRACT FROM AUTHOR]
Database: Academic Search Index
Description
Abstract:ABSTRACT This paper investigates the quantized guaranteed cost control design (GCCD) for networked control systems (NCSs) with interval parameters and random delays. A comprehensive NCS model is established, incorporating three key elements: Interval parameters represented as convex combinations of endpoints, random delays governed by a Markov chain, and quantization effects described by the sector‐bound method. Based on the model, sufficient conditions for the GCCD are derived using the Lyapunov functional approach combined with the cone complementary linearization (CCL) algorithm. Numerical simulations demonstrate the efficacy of the proposed method. [ABSTRACT FROM AUTHOR]
ISSN:10498923
DOI:10.1002/rnc.70296