Browsing Institutt for elektroniske systemer by Title
Now showing items 1018-1037 of 2351
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Hierarchical Memory Size Estimation for Loop Transformation and Data Memory Platform Optimization
(Doktoravhandlinger ved NTNU, 1503-8181; 2007:63, Doctoral thesis, 2007)In today’s embedded systems, the memory hierarchy is rapidly becoming a major bottleneck in terms of power, performance and area, due to the very large amount of (memory related) data need to be transferred and stored ... -
High Capacity and High Coverage mm-Wave Multi-Antenna Systems
(Doctoral thesis at NTNU;2015:225, Doctoral thesis, 2015)The future generations of communication systems will require gigabit per second links. In order to provide the expected capacity, several possibilities have been investigated. One of them is the use of millimeter waves. ... -
High gain and wideband stacked patch antenna for S-band applications
(Journal article; Peer reviewed, 2018)In this paper design of a stacked circular patch antenna is presented for high gain and wideband applications. The main radiator of this design is a circular patch antenna, which is fed by using a coupling mechanism. Wide ... -
High Level Power Modeling for IoT
(Master thesis, 2023)Dette masterprosjektet fokuserer på å utvikle en allsidig tilnærming for å muliggjøre strømestimering for en programvaremodell, vanligvis referert til som en virtuell prototyp, som representerer målsystemet. Det overordnede ... -
High Level Power Modelling for IoT
(Master thesis, 2023)Målet for denne masteroppgaven er å modellere effektforbruket til et system på en chip på elektronisk systemnivå ved å bruke effekt- og ytelsesmodelleringsverktøyet Fused. Motivasjonen bak prosjektet er å få et estimat på ... -
High resolution spectral estimation for radar in a pipe
(Master thesis, 2017)In this project I have studied and evaluated several high resolution spectral estimation algorithms to improve accuracy and robustness in a FMCW radar tank gauge (RTG). The system parameters are taken from KONGSBERG's ... -
High-concentration wide-angle tracking integration with stacked lens arrays
(Chapter, 2019)Tracking-integration can reduce or eliminate the need for external solar tracking in CPV (concentrator photovoltaics). Previous research has shown how tracking-integrated systems can achieve high concentration ratios, wide ... -
High-level implementation of a partial DSP algorithm chain used in a digital radio using functional programming
(Master thesis, 2016)This thesis investigates the advantages of using functional programming as a hardware description tool. The functional programming paradigm shares a lot of similarities with hardware, as it is highly parallel in nature and ... -
High-Level Synthesis for Application-Specific Integrated Circuit Implementation using LegUp
(Master thesis, 2016)Low power and small area are becoming increasingly important and highly demanded in large System-on-Chip (SoC) designs, incorporating billions of transistors. This entails that the typical design methodology is no longer ... -
High-performance stationary solar tracking through multi-objective optimization of beam-steering lens arrays
(Peer reviewed; Journal article, 2020)Beam-steering lens arrays enable solar tracking using millimeter-scale relative translation between a set of lens arrays. This may represent a promising alternative to the mechanical bulk of conventional solar trackers, ... -
High-quality microresonators in the longwave infrared based on native germanium
(Peer reviewed; Journal article, 2022)The longwave infrared (LWIR) region of the spectrum spans 8 to 14 μm and enables high-performance sensing and imaging for detection, ranging, and monitoring. Chip-scale LWIR photonics has enormous potential for real-time ... -
High-Speed Modem Timing Recovery - Implementation of low complexity timing recovery algorithms for high data rate communications
(Master thesis, 2018)This project is given to me as a master-degree thesis, for the signal processing group at NTNU and WideNorth AS. The intention is to get a better understanding of how efficient and reliable different sample timing algorithms ... -
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 ... -
Higher order multipoles in metamaterial homogenization
(Journal article; Peer reviewed, 2018)The higher order multipoles above the electric quadrupole are commonly neglected in metamaterial homogenization. We show that they nevertheless can be significant when the second-order spatial dispersive effects, such as ... -
Higher-order Hamilton–Jacobi perturbation theory for anisotropic heterogeneous media: transformation between Cartesian and ray-centred coordinates
(Peer reviewed; Journal article, 2021)Dynamic ray tracing is a robust and efficient method for computation of amplitude and phase attributes of the high-frequency Green’s function. A formulation of dynamic ray tracing in Cartesian coordinates was recently ... -
Highway 4 Sletteløkka - indoor noise reduction potential of a change of pavement.
(Master thesis, 2022)The thesis aims to investigate the ability of various types of pavements to reduce road traffic noise on the building façade and indoors at Sletteløkka, Oslo. The study involves field measurements and prediction calculations. ... -
Histogram-probabilistic multi-hypothesis tracking with a Poisson mixture measurement process
(Peer reviewed; Journal article, 2023) -
Hjertefasegjenkjenning og insuffisiens påvisning ved bruk av maskin læring på blodstrømsmålinger
(Master thesis, 2020)Transittid blodstrømsmåling (TTFM) er teknikk brukt under koronar bypasskirurgi for å verifisere at blodforsyningen til hjertemuskelen er tilstrekkelig gjenopprettet. For best mulig vurderingsgrunnlag tolkes blodstrømsmålingen ... -
Homogenizing metamaterials by the plane wave expansion method
(Master thesis, 2017)Increasingly complex metamaterial structures has revitalized the interest in homogenization and effective medium theories, with the intention of finding better ways to model and understand their electromagnetic complexity. ... -
Horizontal refraction of sound waves resulting in elliptical polarization of horizontal particle displacement and deflection of horizontal energy flux
(Journal article, 2018)For the application of vector hydrophone in bearing estimation, effects of horizontal refraction on vector-field characteristics in the problem of three-dimensional (3D) underwater sound propagation are studied. Through ...