Results 51 to 60 of about 93,727,223 (258)
Lyapunov-Based Controller Using Nonlinear Observer for Planar Motors
Mathematics, 2022 In general, it is not easy work to design controllers and observers for high-order nonlinear systems. Planar motors that are applied to semiconductor wafer-stage processes have 14th-order nonlinear dynamics and require high resolution for position ...
Khac Huan Su +3 more
doaj +1 more source
Input-To-State Stability For Discrete-Time Nonlinear Systems
, 1999 : In this paper the input-to-state stability (iss) property is studied for discrete-time nonlinear systems. We show that many iss results for continuoustime nonlinear systems in earlier papers (Sontag, 1989; Sontag, 1990; Sontag and Wang, 1996; Jiang ...
Zhong-ping Jiang +2 more
core +1 more source
n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz
Advanced Materials, EarlyView.Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis +19 more
wiley +1 more source
Input-to-state Stability on Formation Graphs [PDF]
, 2002 Formation stability is now analyzed under a new prism using input-to-state stability. Formation ISS relates leader input to internal state of the formation and characterizes the way this input a#ects stability performance.
George J. Pappas +5 more
core
Input-to-state stability and interconnections of discontinuous dynamical systems [PDF]
, 2007 In this paper we will extend the input-to-state stability (ISS) framework to continuous-time discontinuous dynamical systems (DDS) adopting piecewise smooth ISS Lyapunov functions.
Weiland, S Siep +3 more
core +2 more sources
Advanced Materials, EarlyView.Reducing Ni nanoparticle coverage on n‐Si photoanodes enhances photovoltage by promoting thicker interfacial SiOx formation during photoelectrochemical oxygen evolution reaction (OER). Experiments, analytical modeling, and finite‐element simulations reveal that coverage‐dependent chemical interface evolution, rather than geometric effects alone ...
Aarti Mathur, Ahmet Sert, Suljo Linic
wiley +1 more source
Input-to-State Stability for Dynamical Neural Networks with Time-Varying Delays
Abstract and Applied Analysis, 2012 A class of dynamical neural network models with time-varying delays is considered. By employing the Lyapunov-Krasovskii functional method and linear matrix inequalities (LMIs) technique, some new sufficient conditions ensuring the input-to-state ...
Weisong Zhou, Zhichun Yang
doaj +1 more source
Power characterizations of input-to-state stability and integral input-to-state stability
, 2001 New notions of external stability for nonlinear systems are introduced, making use of average powers as signal norms and comparison functions as in the input-to-state stability (ISS) framework.
Angeli, D, Nešić, D
core +1 more source
Further input-to-state stability subtleties for discrete-time systems [PDF]
, 2010 This paper considers input-to-state stability (ISS) analysis of discrete-time systems using continuous Lyapunov functions. The contributions are as follows.
Lazar, M Mircea +8 more
core +3 more sources
Advanced Materials, EarlyView.We mechanically program liquid crystal elastomer coatings as a stimuli‐responsive and digitally addressable platform for refreshable tactile displays; we validate the perceptual performance of our dynamic device matches conventional static tactile media.
Tom Bruining +9 more
wiley +1 more source