Browsing Institutt for teknisk kybernetikk by Title
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Low Cost Remote Controllable Camera System
(Master thesis, 2014)Robots replacing human labour is not a new phenomena. Robots are more labour and cost ecient than their human counterparts. The idea for this thesis originates from the company Norsk Automatisering AS. Their project is a ... -
Low Energy Buoyancy Actuator for Vertical Underwater Motion
(Master thesis, 2017)This thesis presents the physical and technical premise for implementing and designing an underwater vehicle capable of moving vertically using the unit s own buoyancy force, and how this principle benefit in energy ... -
Low Inductance Effects on Electric Drives using Slotless Permanent Magnet Motors: A Framework for Performance Analysis
(Chapter, 2019)The use of slotless Permanent Magnet machines is becoming the first choice among many other conventional solutions when improved features, such as smooth control and very high speed, are needed. However, it is not often ... -
Low-complexity Risk-averse MPC for EMS
(Chapter, 2021)A data-driven stochastic MPC strategy is presented as an EMS for the Skagerak Energilab microgrid. Uncertainties, introduced due to the intermittent nature of RES and load demands, are systematically incorporated into the ... -
Low-Cost Angle of Arrival-Based Auxiliary Navigation System for UAV using Signals of Opportunity
(Peer reviewed; Journal article, 2023)Many modern devices rely on satellite navigation for reliable, precise and ubiquitous localization. While this enables technological advances that have been unthinkable a few decades ago, it also has clear implications on ... -
Low-Cost Dynamic Positioning Systems for Work Boats in the Norwegian Fish Farming Industry
(Master thesis, 2010)A dynamic positioning (DP) system for a marine surface vessel may be thought of as a thruster assisted parking brake, which allows the vessel to keep fixed at desired location and heading. Suchlike systems thus incorporate ... -
Low-cost instrumentation system for recovery of fixed-wing UAV in a net
(Master thesis, 2014)This thesis considers the feasibility of using an inexpensive Real-Time Kinematic Global Positioning System (RTK-GPS) unit to provide position data to support a high precision landing of an Unmanned Aerial Vehicle (UAV) ... -
Low-Density EEG for Neural Activity Reconstruction Using Multivariate Empirical Mode Decomposition
(Journal article; Peer reviewed, 2020)Several approaches can be used to estimate neural activity. The main differences between them concern the a priori information used and its sensitivity to high noise levels. Empirical mode decomposition (EMD) has been ... -
Low-Density EEG for Source Activity Reconstruction using Partial Brain Models
(Chapter, 2020)Brain mapping studies have shown that the source reconstruction performs with high accuracy by using high-density EEG montages, however, several EEG devices in the market provide low-density configurations andthus source ... -
Low-density EEG Source Reconstruction: Towards an Automated Framework for Minimizing Electrode Count While Retaining High Accuracy
(Doctoral theses at NTNU;2022:196, Doctoral thesis, 2022)In this thesis, multiple approaches for electroencephalographic (EEG) source reconstruction using low-density electrode counts are introduced. Source reconstruction provides valuable information about the location and ... -
Low-order continuous-time robust repetitive control: Application in nanopositioning
(Journal article; Peer reviewed, 2015)A low-order repetitive control (RC) design in continuous-time for nanopositioning applications is presented. It focuses on achieving high performance and sufficient robustness to uncertainties. The design is mainly ... -
Low-Order Modelling of Turbines and Propellers
(Master thesis, 2019)Vindturbiner og propellers dynamikk er først og fremst avhengig av den relative strømningen gjennom rotoren. I litteraturen er det vist til flere metoder for å estimere de dynamiske kreftene som er på og rundt rotoren. ... -
Low-Order Nonlinear Animal Model of Glucose Dynamics for a Bihormonal Intraperitoneal Artificial Pancreas
(Peer reviewed; Journal article, 2021)Objective: The design of an Artificial Pancreas to regulate blood glucose levels requires reliable control methods. Model Predictive Control has emerged as a promising approach for glycemia control. However, model-based ... -
A Low-power and Low-noise Multi-purpose Chopper Amplifier with High CMRR and PSRR
(Chapter, 2020)In this article, by choosing and optimizing suitable structure in each stage, we have designed a multi-purpose low noise chopper amplifier. The proposed neural chopper amplifier with high CMRR and PSRR is suitable for EEG, ... -
A Low-power High-gain Inverter Stacking Amplifier with Rail-to-Rail Output
(Chapter, 2021)In this article, a rail-to-rail low-power amplifier is presented based on stacking inverter-based amplifiers. The output voltages of each inverter-based amplifier are converted to a current and then mirrored to the output ... -
LPV model reference control for fixed-wing UAVs
(Journal article; Peer reviewed, 2017)This paper proposes a linear parameter varying (LPV) model reference-based control for fixed-wing unmanned aerial vehicles (UAVs), which achieves agile and high performance tracking objectives in extended flight envelopes, ... -
LPWAN connectivity and embedded solutions for smart ocean monitoring buoys
(Master thesis, 2021)Denne oppgaven fortsetter arbeidet med Internet of Fish (IoF) prosjektet ved NTNU, med mål om å realisere overvåkning og posisjonering av fisk i nær sanntid. Dette gir verdifull innsikt i fiskeatferd og bevegelsesmønstre. ... -
LTap; A Portable Protocol for Measuring Sensorimotor Synchronization
(Master thesis, 2013)The aim of the study has been to design, develop and validate a reliable, portable, and user friendly protocol to measure sensorimotor synchronization (SMS). SMS is used to indicate learning disabilities and diseases like ... -
Lyapunov estimation for high-speed demodulation in multifrequency atomic force microscopy
(Journal article; Peer reviewed, 2018)An important issue in the emerging field of multifrequency atomic force microscopy (MF-AFM) is the accurate and fast demodulation of the cantilever-tip deflection signal. As this signal consists of multiple frequency ... -
Lyapunov Estimator for High-Speed Demodulation in Dynamic Mode Atomic Force Microscopy
(Journal article; Peer reviewed, 2017)In dynamic mode atomic force microscopy (AFM), the imaging bandwidth is governed by the slowest component in the open-loop chain consisting of the vertical actuator, cantilever, and demodulator. While the common demodulation ...