Institutt for elektroniske systemer: Recent submissions
Now showing items 1-20 of 1487
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Hyperspectral imaging for detection of arthritis: Feasibility and prospects
(Peer reviewed; Journal article, 2015)Rheumatoid arthritis (RA) is a disease that frequently leads to joint destruction. It has a high incidence rate worldwide, and the disease significantly reduces patients’ quality of life. Detecting and treating inflammatory ... -
Optimal Operation Mode Selection for Energy-efficient Light-weight Multi-hop Time Synchronization in Linear Wireless Sensor Networks
(Peer reviewed; Journal article, 2020)We explored the joint effect of synchronization window and offset/drift mode selection on the time synchronization of linear wireless sensor networks (LWSNs). Recent advances in the field along with the availability of ... -
VR i Sport
(Master thesis, 2020)Repeterende utholdenhetsøvelser gjort innendørs, som å løpe på en tredemølle eller ro på et ro-ergometer pleide å være ensformig og kjedelig. Bruk av ny teknologi i idrett og andre fysiske aktiviteter er i kraftig vekst, ... -
Fractional-order correntropy filters for tracking dynamic systems in alpha-stable environments
(Peer reviewed; Journal article, 2020)In an increasing number of modern filtering applications, the encountered signals consist of frequent sharp spikes, that cannot be accurately modeled using Gaussian random processes. Modeling the behavior of such signals ... -
Narrative’s Impact on Quality of Experience in Digital Storytelling
(Chapter, 2019)Our ways of telling stories have evolved along with advances in technology. This has led to the emergence of digital storytelling. This project explores narrative influences on Quality of Experience of users in digital ... -
Objektiv og sansningsbasert vurdering av vindturbinstøy
(Master thesis, 2020)De fleste land benytter i dag regelverk for regulering av støyplage fra vindturbiner som er basert på lydtrykknivå, mens noen land bruker differensielle støygrenser som lydfremvekst. I denne sammenhengen har det blitt ... -
A high-voltage cascode-connected three-level pulse-generator for bio-medical ultrasound applications
(Peer reviewed; Journal article, 2019)This paper presents a high-voltage three-level pulse-generator circuit which reduces the driving requirement of the input signals. This is achieved by cascoding making it possible to use low-voltage input transistors. The ... -
ASM GaN: Industry Standard Model for GaN RF and Power Devices – Part 1: DC, CV, and RF Model
(Peer reviewed; Journal article, 2019)We present the latest developments in Advance SPICE Model for GaN (ASM GaN) HEMTs in this paper. The ASM GaN model has been recently selected as an industry-standard compact model for GaN radio frequency (RF)and Power ... -
Detection and analysis of liquid-solid phase transitions with fiber-optic sensors
(Doctoral theses at NTNU;2020:163, Doctoral thesis, 2020)Fiber-optic sensors offer unique benefits within the field of experimental thermodynamics due to their small size and inert all-fiber design. Interrogation of the reflected signal enables insertion probes able to monitor ... -
Physical Layer Security for In-Body Wireless Cardiac Sensor Network
(Doctoral theses at NTNU;2020:136, Doctoral thesis, 2020)The thesis explores the physical layer security approaches for securing an in body multi-nodal leadless cardiac pacemaker (LCP) communication system. Pacemakers are implanted medical devices, used to treat different types ... -
Sub-Nyquist sampling and detection in Costas coded pulse compression radars
(Peer reviewed; Journal article, 2016)Modern pulse compression radar involves digital signal processing of high bandwidth pulses modulated with different coding schemes. One of the limiting factors in the radar’s design to achieve desired target range and ... -
Outage analysis of clustered cooperative networks in generalized fading and shadowing
(Peer reviewed; Journal article, 2016)In this paper, the outage probability of a noiselimited decode-and-forward wireless cooperative network cluster, subject to the Nakagami-m multipath fading and Gamma shadowing is investigated. The closed-form expression ... -
Reliability of piezoelectric microelectomecanical systems in humid conditions
(Doctoral theses at NTNU;2020:125, Doctoral thesis, 2020)Since its discovery, silicon-based microelectromechanical systems (MEMS) have had a significant impact on the technological development of sensors and actuators. Using piezoelectric materials deposited as thin-films on a ... -
Towards a Quality Framework for Immersive Media Experiences: A Holistic Approach
(Chapter, 2019)Immersive Media Technologies have emerged as popular media form. Their captivating nature makes them a powerful tool for participation and storytelling in a variety of domains attracting multidisciplinary interest. Existing ... -
Extraction of Interface Wave Dispersion Curves from Ocean Ambient Noise
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Bi vacancy formation in BiFeO3 epitaxial thin films under compressive (001)-strain from first principles
(Peer reviewed; Journal article, 2019)Point defects in BiFeO3 affect both structural and functional properties. To elucidate the role of single Bi vacancies and Bi–O vacancy pairs we investigate their stability and effect on structural and ferroelectric ... -
Modified Current-reuse OTA to Achieve High CMRR by utilizing Cross-coupled Load
(Chapter; Peer reviewed, 2019)Since biomedical signals have very low amplitude and high common-mode like environmental noise, the amplifiers used with these signals should have high CMRR. The cross-coupled amplifier attenuates common-mode signal strongly ... -
AlGaN Nanowires Grown on SiO2/Si (100) Using Graphene as a Buffer Layer
(Peer reviewed; Journal article, 2019)III-Nitride epitaxy is deeply dependent on the substrate and is difficult to grow on amorphous substrates because of the lattice mismatch limits. In this paper, graphene is employed as a buffer layer to assist AlGaN nanowire ... -
Nwise: an Area Efficient and Highly Reliable Radiation Hardened Memory Cell Designed for Space Applications
(Chapter, 2019)In the electronics space industry, memory cells are one of the main concerns, especially in term of reliability, since radiation particles may hit cell nodes and disturb the state of the cell, possibly causing fatal errors. ... -
Battery-free Wireless Communication for Video Capsule Endoscopy
(Peer reviewed; Journal article, 2019)Wireless capsule endoscopy is an advanced application of using ICT in healthcare and medicine. It is a non-invasive method to examine the gastrointestinal (GI) for early diagnosis and treatment. The capsule is equipped ...