This paper focuses on the robust output feedback ℋ <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</sub> /ℋ xmlns:xlink="http://www.w3.org/1999/xlink">∞</sub> control issue for a class of discrete-time networked systems with uncertain parameters and external disturbance. Sensor-to-controller controller-to-actuator packet dropouts time delays are considered simultaneously. According to stochastic characteristic delays, model based Markov jump...

In two-sided platforms (e.g., video streaming or e-commerce), viewers and providers engage in interactive dynamics, where an increased provider population results higher viewer utility the increase of utility. Despite importance such "population effects" on long-term platform health, recommendation policies do not generally take participation dynamics into account. This paper thus studies policy design under effects for first time. Our control- game-theoretic findings warn against use...

Abstract Current tactile perception of surfaces with identical materials and similar textures relies on additional equipment to maintain a constant velocity for sensors, which constrains the practical application sensing devices in daily life. A finger-shaped sensor leveraging high sensitivity Fiber Bragg Grating (FBG) is proposed this paper. It able distinguish different based variation amplitude central wavelength FBG. The deployment position FBG was optimized using COMSOL Multiphysics...

This study focuses on the output feedback guaranteed cost control issue for networked systems with random packet dropouts and time delays. The plant considered in this is characterized by an uncertain linear discrete-time system, wherein delays exist forward controller-to-actuator sensor-to-controller communication links that are modeled as unified multiple Markov chains. resulting closed-loop system a Markovian jump system. solved via Lyapunov stability theory matrix inequality approach....

The problem of robust stochastic stability and delayed-state-feedback stabilisation uncertain Markovian jump linear systems with random Markov delays is investigated. Based on the Lyapunov theory analysis techniques, some criteria are derived in terms matrix inequalities. Robust controllers that stochastically stabilise also proposed. state variable controller assumed to be dependent delay has transition probabilities. Finally, numerical examples provided illustrate feasibility effectiveness...

This paper investigates the stability analysis problem for a class of discrete-time networked control systems (NCSs) with random time delays and packet dropouts based on unified Markov jump model. The existed in feedback communication link are modeled by two independent chains; resulting closed-loop system is described new Markovian linear (MJLS) delays. Sufficient conditions stochastic NCSs obtained constructing novel Lyapunov functional, mode-dependent output controller design method...

Abstract This paper is concerned with the exponential stability analysis of stochastic delayed systems impulsive effects. By using average interval approach, and together comparison lemma Razumikhin techniques, sufficient conditions ensuring moment under consideration are established. A criterion for non‐delayed impulses also derived as a corollary. Compared existing results in literature, which usually based on supremum or infimum intervals, reported this less conservative. Two illustrative...

A class of generalized impulsive stochastic functional differential systems with delayed impulses is considered. By employing piecewise continuous Lyapunov functions and the Razumikhin techniques, several criteria on exponential stability uniform in terms two measures for mentioned are obtained, which show that unstable may be stabilized by appropriate impulses. Based results, controllers mean square exponentially stabilize linear delay proposed. Finally, numerical examples given to verify...

This paper studies the issue of finite-time observer-based control via an event-triggered scheme for Markov jump repeated scalar nonlinear systems. An controller is proposed, which can save limited network communication bandwidth effectively, so that resulting error system stochastically bounded. Based on positive definite diagonally dominant matrix and Lyapunov function technique, a sufficient condition presented solvability addressed problem, desired be constructed convex optimization...