Blar i Faculty of Engineering and Science på tittel
Viser treff 2078-2097 av 3203
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Observer-based robust control for spacecraft rendezvous with thrust saturation
(Journal article; Peer reviewed, 2014)This paper proposes an observer-based robust guaranteed cost control method for thrust-limited rendezvous in near-circular orbits. Treating the noncircularity of the target orbit as a parametric uncertainty, a linearized ... -
Observer-based robust H∞ control for switched stochastic systems with time-varying delay
(Journal article; Peer reviewed, 2013)This paper investigates the problem of observer-based robust H ∞ control for a class of switched stochastic systems with time-varying delay. Based on the average dwell time method, an exponential stability criterion for ... -
Observer-based sliding mode control for stabilization of a dynamic system with delayed output feedback
(Journal article; Peer reviewed, 2013)This paper considers the sliding mode control problem for a kind of dynamic delay system. First by utilizing Lyapunov stability theory and a linear matrix inequality technique, an observer based on delayed output feedback ... -
Observer-based stabilization of spacecraft rendezvous with variable sampling and sensor nonlinearity
(Journal article; Peer reviewed, 2013)This paper addresses the observer-based control problem of spacecraft rendezvous with nonuniform sampling period. The relative dynamic model is based on the classical Clohessy-Wiltshire equation, and sensor nonlinearity ... -
Observer-Based Stabilization of Stochastic Systems with Limited Communication
(Journal article; Peer reviewed, 2012)This paper studies the problem of observer-based stabilization of stochastic nonlinear systems with limited communication. A communication channel exists between the output of the plant and the input of the dynamic ... -
Ocean-scale connectivity and life cycle reconstruction in a deep-sea fish
(Journal article; Peer reviewed, 2014)As human exploration and harvesting moves to the high seas, ecological understanding of the deep sea has become a priority, especially in those commercially exploited species whose life cycle, habitat use, and demographic ... -
Offshore Wind Power Technology Development and Testing of a Downscaled Pitch Controlled Wind Turbine
(Master thesis, 2015)The energy demand of the world increases day by day, and at the same time people become more aware of the impact fossil energy sources have on the climate. This leads to an increased focus on renewable energy sources, ... -
Offshore Wind Power Technology Development and Testing of a Downscaled Pitch Controlled Wind Turbine
(Master thesis, 2015)The energy demand of the world increases day by day, and at the same time people become more aware of the impact fossil energy sources have on the climate. This leads to an increased focus on renewable energy sources, ... -
Oil whip-induced wear in journal bearings
(Journal article; Peer reviewed, 2014)This paper investigates the effect of oil whirl and oil whip in fluid film radial bearings due to possible metallic contact. The degree of metallic contact and thereby wear and tear between rotating shafts and bearing ... -
Ombruk av hulldekker fra eksisterende bygg
(Master thesis, 2023)For a long time, the construction industry has been dominated by a linear mindset in building projects. The contemporary focus on our earth’s climate, has put pressure on the industry in regard to its relation for circular ... -
Ombruk av hulldekker fra eksisterende bygg
(Master thesis, 2023)For a long time, the construction industry has been dominated by a linear mindset in building projects. The contemporary focus on our earth’s climate, has put pressure on the industry in regard to its relation for circular ... -
Omvendt undervisning i matematikk : en studie av elevers oppfatning av undervisningsmetoden
(Master thesis, 2013)Many teachers want to try out different teaching methods to find the one that makes students learn best. In today's society we surround ourselves with technology most of the day and there are several teaching methods that ... -
On abstraction in the OMG hierarchy: systems, models, and descriptions
(Chapter; Peer reviewed, 2022)The Model-Driven Architecture (MDA) uses a metadata hierarchy with several layers that are placed on top of each other. The traditional view is that the layers provide abstractions related to models in languages defined ... -
On Achieving History-Based Move Ordering in Adversarial Board Games using Adaptive Data Structures
(Journal article; Peer reviewed, 2016) -
On achieving intelligent traffic-aware consolidation of virtual machines in a data center using Learning Automata
(Journal article; Peer reviewed, 2017)Unlike the computational mechanisms of the past many decades, that involved individual (extremely powerful) computers or clusters of machines, cloud computing (CC) is becoming increasingly pertinent and popular. Computing ... -
On achieving near-optimal “Anti-Bayesian” Order Statistics-Based classification fora asymmetric exponential distributions
(Lecture Notes in Computer Science;8047, Chapter; Peer reviewed, 2013)This paper considers the use of Order Statistics (OS) in the theory of Pattern Recognition (PR). The pioneering work on using OS for classification was presented in [1] for the Uniform distribution, where it was shown that ... -
On Addressing the Challenges of Complex Stochastic Games Using “Representative” Moves
(Chapter; Peer reviewed, 2018) -
On break-away forces in actuated motion systems with nonlinear friction
(Journal article; Peer reviewed, 2017)The phenomenon of so-called break-away forces, as maximal actuation forces at which a sticking system begins to slide and thus passes over to a steady (macro) motion, is well known from the engineering practice but still ... -
On concept images of monotonicity of Finnish secondary students – with comparison and reference to tertiary students
(Master thesis, 2017)This study is titled “On concept images of monotonicity of Finnish secondary students – with comparison and reference to tertiary students”. The aim is to examine: (1) What kind of aspects of monotonicity are present and, ...