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Sanntids følging av nyrestein i ultralydavbildning: "Jakten på nyresteinen"
(Master thesis, 2010)Oppgaven består av følgende 4 punkter: 1. Foreta et litteratursøk for å se på forskjellige avbildningteknikker brukt i medisinsk sammenheng. Vurder disse ut fra et sanntids avbildningsbehov som vil være i forbindelse med ... -
Sanntidsprogrammering på samarbeidande mobil-robotar
(Master thesis, 2016)Ny kommunikasjonsmodul basert på Bluetooth Low Energy vart utvikla, implementert og testa. Modulen er optimalisert for hyppige små meldingar, som er ideelt for vår bruk, og lar oss kommunisere med fleire robotar samtidig, ... -
Sanntidssporing av nyrestein
(Master thesis, 2011)Denne masteroppgaven omhandler sporing av en nyrestein i en strøm av ultralydbilder mottatt i sanntid. Den bygger videre på et prosjekt påstartet med en masteroppgave av Jens Tøraasen, og forstsatt med en prosjektoppgave ... -
Satellite Communications Testing on a Smallsat using Payload Hardware-in-Loop
(Master thesis, 2021)Denne masteroppgaven diskuterer testing og implementering av HYPSO-1 cubsat-en ved bruk av en Payload Hardware-in-Loop Jenkins testoppsett, med søkelys på testing av kommunikasjonsystemene til satellitten. I denne oppgaven ... -
SBMPC Collision Avoidance for the ReVolt Model-Scale Ship
(Master thesis, 2019)Fremtiden innen maritim varetransport består av autonome skip, og for å bli en levedyktig kommersiell løsning må de lages like trygge eller tryggere enn bemannede farkoster. Fullstendig autonome fartøy som oppfyller dette ... -
Scenario Development for Industrial Robot Manipulator: Case Study in Processing Casted Metal Components
(Master thesis, 2013)The main objective of this master?s thesis was to identify the unknown parametersfor the 6th joint of robot manipulator IRB 140 and then create apassivity-based robust controller for controlling this joint.This report ... -
Scenario- and Optimization-Based Control of Marine Electric Power Systems
(Doctoral thesis at NTNU;2016:47, Doctoral thesis, 2016)Diesel electric propulsion has become the industry standard for e.g., oil and gass vessels, cruise vessels, ferries, and vessels with dynamic positioning (DP) systems. Diesel engines are paired with generators to produce ... -
Scenario-based approaches for handling uncertainty in MPC for power system frequency control
(Journal article; Peer reviewed, 2017)A stochastic nonlinear model predictive controller (SNMPC) is designed for automatic generator control of a proxy of the Nordic power system, and it is compared with a multi-stage nonlinear model predictive controller ... -
Scenario-Based Fault-Tolerant Model Predictive Control for Diesel-Electric Marine Power Plant
(Chapter, 2013)Diesel-electric propulsion is often used for vessels with dynamic positioning systems. For such vessels any single point failure should not lead to loss of position. One failure case is that a generator set is suddenly ... -
Scenario-Based Model Predictive Control with Different Numbers of Decision Steps for COLREGS Compliant Ship Collision Avoidance
(Peer reviewed; Journal article, 2022)The main question investigated is whether additional decision steps can improve vessel behavior produced by the collision avoidance method scenario based model predictive control (SBMPC). The method, which functions by ... -
SD anlegg hos Prediktor: Modellering, simulering og datainnsamling
(Master thesis, 2010)Prediktor AS har et ønske om å bedre det eksisterende klimaanlegget som er i deres hovedkontor i Fredrikstad. Denne oppgaven har blitt gitt som en avsluttende masteroppgave ved institutt for teknisk kybernetikk ved NTNU. ... -
Sea Ice Tracking with a Spatially Indexed Labeled Multi-Bernoulli Filter
(Chapter, 2017)In polar region operations, drift ice positioning and tracking is useful for both scientific and safety reasons. At its core is a Multi-Target Tracking (MTT) problem in which currents and winds make motion modeling difficult. ... -
Sea state estimation based on vessel motion responses: Improved smoothness and robustness using Bezier surface and L1 optimization
(Peer reviewed; Journal article, 2021)Floating structures oscillate in waves, where these wave-induced motions may be critical for various marine operations. An important consideration is thereby given to the sea states at the planning and operating stages for ... -
Search and detection of acoustic tags using robotic USVs
(Master thesis, 2021)Akustisk fiskeposisjonering er et forskningsområde som omhandler utvikling av teknologien som trengs for å nøyaktig posisjonere frittlevende liv i havet, for å studere dets oppførsel. På NTNU blir det utviklet et system ... -
Search and Rescue Mission Using Multicopters
(Master thesis, 2014)Search and rescue operations can greatly benefit from the use of autonomous unmanned aerial systems to survey the environment and collect evidence about the positions of missing persons. This thesis considers the design ... -
Search and Rescue Operations using a Fixed-Wing UAV Equipped with an Automatically Controlled Gimbal
(Master thesis, 2014)This paper describes the development of methods to be used in search and rescue operations when using fixed wing unmanned aerial vehicles (UAVs) with a controllable gimbal, including methods for using the gimbal in an ... -
Searching for Unique Neural Descriptors of Primary Colours in EEG Signals: A Classification Study
(Peer reviewed; Journal article, 2021)Identifying unique descriptors for primary colours in EEG signals will open the way to Brain-Computer Interface (BCI) systems that can control devices by exposure to primary colours. This study is aimed to identify such ... -
Searching Historic Data For Model Identification
(Master thesis, 2012)The focus of this thesis is obtaining useful segments of historic data from normal operation due to, for instance, economical and safety concerns of performing experiments on a plant. This will be done by development, and ... -
Secure and Efficient Transmission of Vision-Based Feedback Control Signals
(Peer reviewed; Journal article, 2021)An ever-increasing number of autonomous vehicles use bandwidth-greedy sensors such as cameras and LiDARs to sense and act to the world around us. Unfortunately, signal transmission in vehicles is vulnerable to passive and ... -
Secure User Privacy in Population Physique Clustering and Prediction based on Sport Questionnaires
(Journal article; Peer reviewed, 2020)Population physique is one of the key aspects for measuring and evaluating the healthy degree or living level of the population of a nation. Many population physique evaluation models or tools have been developed in the ...