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Biological Cell Models and Atomic Force Microscopy - Parameter Estimation with Parallel Computing
(Master thesis, 2016)Through several decades, mathematical models have been used to describe real systems. Studying these mathematical models can give us important information about the system and its behavior. The Atomic Force Microscopy (AFM) ... -
Biological Cell Models and Atomic Force Microscopy: A Literature Review
(Master thesis, 2015)Mechanical properties of cells can be used in diagnostics of various diseases. It has been proven, by several independent research groups, that sick and healthy cells differ in stiffness. Being able to extract this information ... -
Biometric recognition and individual tracking of salmon in large-scale sea cages
(Master thesis, 2018)In this project a method for tracking and biometric identification of salmon in large scale sea cages using machine vision cameras and techniques has been developed. This has been done by finding unique point patterns in ... -
Biometric system using EEG signals from resting-state and one-class classifiers
(Master thesis, 2020)I denne masteroppgaven er et EEG-basert biometrisk system implentert. Målet er å undersøke muligheten for å authentisere personer basert på EEG signaler. Systemet er realiesert i sanntid gjennom en python applikasjon. En ... -
Biomonitoring using tagged sentinel fish and acoustic telemetry in commercial salmon aquaculture: A feasibility study
(Journal article; Peer reviewed, 2017)We tested if it is technically feasible to monitor fish in real-time in full-scale commercial fish farms using acoustic telemetry. 31 Atlantic salmon were equipped with acoustic transmitter tags containing depth sensors. ... -
BioPatRec som forskningsplatform med fokus på intensjonsestimering og systemtrening
(Master thesis, 2013)I denne masteroppgaven er intensjonsestimeringen for simultan proporsjonalstyring, utviklet ved institutt for teknisk kybernetikk (ITK) ved Norges teknisk-naturvitenskapelige universitet (NTNU), implementert inn i det ... -
BioPatRec som forskningsplattform med fokus på inngangssignaler
(Master thesis, 2013)Denne masteroppgaven er gjort under instituttet for teknisk kybernetikk (ITK) ved Norges teknisk-naturvitenskalige universitet (NTNU). Oppgaven vurderer BioPatRec som er et internasjonalt proteseprosjekt med åpen kildekode. ... -
Bisection Algorithm based Indirect Finite Control Set Model Predictive Control for Modular Multilevel Converters
(Chapter, 2021)In this work, an idea based on the bisection algorithm is used to reduce the computational burden of indirect finite control set model predictive control (FCS-MPC) for modular multilevel converters (MMCs). The proposed ... -
Black-oil minimal fluid state parametrization for constrained reservoir control optimization
(Journal article; Peer reviewed, 2016)We propose to solve a black-oil reservoir optimal control problem with the Direct Multiple Shooting Method (MS). MS allows for parallelization of the simulation time and the handling of output constraints. However, it ... -
Blindesyn ved ultralyd
(Master thesis, 2017)Synshemming kan bidra til å gjøre navigasjon vanskelig og begrense mobilitet. Til tross for hjelpemidler som hvit stokk og førerhund, kan det være problematisk å ta seg frem på en trygg måte for sterkt synshemmede. I denne ... -
Block Diagonal Dominance-Based Model Reduction Method Applied to MMC Asymmetric Stability Analysis
(Peer reviewed; Journal article, 2021)Frequency-domain model reduction is a crucial concern in applying the prevailing impedance method for the stability analysis of complex systems, e.g., the modular multilevel converter (MMC). Recently, it has been shown ... -
Block factorization of step response model predictive control problems
(Journal article; Peer reviewed, 2017)By introducing a stage-wise prediction formulation that enables the use of highly efficient quadratic programming (QP) solution methods, this paper expands the computational toolbox for solving step response MPC problems. ... -
Blood glucose dynamics: Identification, smoothing and real time estimation in free-living settings
(Doctoral theses at NTNU;2019:132, Doctoral thesis, 2019)Diabetes currently affects about 9% of the world’s population, and causes loss or impairment of the body’s ability to control blood glucose (BG). Frequent BG measurements and medications, including insulin injections, are ... -
Blood Glucose Level Prediction Using Subcutaneous Sensors for in Vivo Study: Compensation for Measurement Method Slow Dynamics Using a Kalman Filter Approach
(Chapter, 2022)The continuous glucose monitoring (CGM) system is the most common system used by people with type 1 diabetes to monitor blood glucose levels. However, it measures glucose in interstitial fluid in subcutaneous tissue rather ... -
Bluetooth Angle of Departure for indoor industrial environments: Improving Carrier Frequency Offset estimation and exploiting frequency-dependent reflections to reduce measurement error
(Master thesis, 2023)Bluetooth 5.1 introduserte en egenskap kalt 'Direction Finding' som gjør det mulig for two Bluetooth enheter å finne vinkelen mellom hverandre med hjelp av antenne-array. Men Bluetooth spesifikasjonen spesifiserer ikke mer ... -
Bluetooth Low Energy Based Indoor Location System For Use In Houses and Small Buildings - A Sub-system in a Medical Application
(Master thesis, 2016)The general population is ageing, and not enough people are choosing careers in healthcare to satisfy the increasing demand. Technological advances could be a good way to meet this challenge, by creating new tools and ... -
Boarding Control System - for Improved Accessibility to Offshore Wind Turbines
(Journal article; Peer reviewed, 2015)This paper considers the dynamic modelling and motion control of a Surface Effect Ship (SES) for safer transfer of personnel and equipment from vessel to-and-from an offshore wind-turbine. Such a vessel is a key enabling ... -
Boarding control system for improved accessibility to offshore wind turbines: Full-scale testing
(Journal article; Peer reviewed, 2015)This paper considers the dynamic modelling and motion control of a Surface Effect Ship (SES) for safer transfer of personnel and equipment from vessel to-and-from an offshore wind-turbine. The control system designed is ... -
Body Shape and Orientation Control for Locomotion of Biologically-Inspired Snake Robots
(Biomedical Robotics and Biomechatronics;5th IEEE RAS/EMBS International Conference on Biomedical Robotics and Biomechatronics, Chapter, 2014)This paper considers guidance-based motion control of planar snake robots using a dynamic feedback control law. We first present the Euler-Lagrange equations of motion of the robot. Subsequently, we introduce a dynamic ... -
Bond graph modeling of centrifugal compression systems
(Journal article; Peer reviewed, 2015-11-04)A novel approach to model unsteady fluid dynamics in a compressor network by using a bond graph is presented. The model is intended in particular for compressor control system development. First, we develop a bond graph ...