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Complete Bilateral Teleoperation System for a Rotorcraft UAV with Time-Varying Delay
(Hindawi Publishing Corporation, 2015-07)
This paper proposes the use of simple proportional plus damping injection (P+d) controllers for delayed bilateral teleoperation of a rotorcraft UAV. The proposed control scheme involves P+d remote and local controllers, ...
Delayed Trilateral Teleoperation of a Mobile Robot
(Hindawi Publishing Corporation, 2017-10)
This paper analyzes the stability of a trilateral teleoperation system of a mobile robot. This type of system is nonlinear, time-varying, and delayed and includes a master-slave kinematic dissimilarity. To close the control ...
Projeto de controlador para sistemas discretos considerando atraso de comunicação variante no tempo utilizando princípios da dualidade
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilPrograma de Pós-Graduação em Engenharia ElétricaUTFPR, 2018-06-08)
In this work a technique for the synthesis of state-feedback gains, capable of stabilizing discrete- time systems affected by time-varying uncertain delays, is proposed. The technique extends another synthesis condition ...
Métodos de análise da robustez de redes neurais artificiais sujeitas a retardo no tempo
(Universidade Federal de Minas GeraisUFMG, 2005-06-23)
This work presents sufficient conditions for analysis of asymptotic and exponential stability of a class of artificial neural network (ANN) subject to constant or timevarying delays and polytope-bounded uncertainties.The ...
Consensus in multi-agent systems with input saturation and time-varying delays
(Universidade Federal de Minas GeraisBrasilENG - DEPARTAMENTO DE ENGENHARIA ELÉTRICAPrograma de Pós-Graduação em Engenharia ElétricaUFMG, 2019-03-22)
Esta dissertação aborda o problema de consenso em sistemas multiagentes. São
propostas condições suficientes que garantem o consenso para sistemas interconectados
constituídos de agentes idênticos com modelo linear de ...
Finite-time synchronization of tunnel-diode-based chaotic oscillators
(Amer Physical Soc, 2014)