Browsing Institutt for elektroniske systemer by Title
Now showing items 631-650 of 1522
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GaN/AlGaN nanocolumn ultraviolet light-emitting diode using double-Layer graphene as substrate and transparent electrode
(Journal article, 2019)The many outstanding properties of graphene have impressed and intrigued scientists for the last few decades. Its transparency to light of all wavelengths combined with a low sheet resistance makes it a promising electrode ... -
Gas flow through shallow sediments - A case study using passive and active seismic field data
(Journal article; Peer reviewed, 2019)Offshore Quaternary sediment sequences are generally weak and unconsolidated, and fluid flow through these rock formations is hard to predict or model. Surface flow observations, such as gas seeps, often appear random and ... -
Generation, and nonlinear Parameter Estimation, of Reflection Spectra from an Intravascular Fabry-Perót Sensor, for detecting Temperature and Glucose Concentrations
(Master thesis, 2017)GlucoSet AS has developed an intravascular Fabry-Perót (FP) glucose sensor. The sensor consists of a hydrogel cast on an optical fiber cut, representing a low finesse FP cavity. The cavity changes length with respect to ... -
Generic operational amplifier for MCU integration
(Master thesis, 2017)The versatility and useability of the opamp makes it widely used in hardware design. Thus having a general purpose opamp built in to the MCU can save many hardware developers both time, effort and money. As Microchip's ... -
Geometrical lattice engineering of oxide interfaces
(Doctoral theses at NTNU;2017:45, Doctoral thesis, 2017) -
Geophysical Monitoring of Heavy Oil Reservoir – Seismic Traveltime and Electric Resistivity Tomographic Inversion
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:104, Doctoral thesis, 2013) -
Gjenskapning av kildekarakteristikk ved hjelp av nærfelts akustisk holografi
(Master thesis, 2010)Denne oppgaven tar for seg teori, implementering, testing og mulighetene som ligger i målemetoden nærfelts akustisk holografi (NAH). Det har blitt konstruert et komplett målesystem med tanke på studie av en platehøyttaler. ... -
Glucose sensing by absorption spectroscopy using lensed optical fibers
(Journal article; Peer reviewed, 2019)The bulkiness of common transmission spectroscopy probes prevents applicability at remote locations such as within the body. We present the fabrication and characterization of lensed fibers for transmission spectroscopy ... -
GNSS/INS Integration in Urban Areas
(Master thesis, 2014)The Satellite based navigation systems are often integrated with inertial navigationsystems in order to provide greater accuracy and reliability in the positionand velocity parameters. For this purpose high quality inertial ... -
GNSS/INS-integrasjon for veiprising i urbane områder
(Master thesis, 2014)Teknologiutvikling og stor etterspørsel etter enheter som GPS-er og smarttelefoner har redusert prisen på mikroelektromekaniske systemer som akselerometer og gyroskop og GNSS-mottakere. Q-Free har utviklet flere prototyper ... -
Goldstone-like phonon modes in a (111)-strained perovskite
(Journal article; Peer reviewed, 2018)Goldstone modes are massless particles resulting from spontaneous symmetry breaking. Although such modes are found in elementary particle physics as well as in condensed-matter systems like superfluid helium, superconductors, ... -
GPS-mottaker
(Bachelor thesis, 2001)Et av arbeidsområdene ved Forsvarets Forskningsinstitutt er klimaforskning. Til dette brukes blant annet raketter med måleinstrumenter som skytes ut i atmosfæren. Etter at rakettens ferd er over er det ønskelig å finne ... -
GPU Implementation of Aliasing-Resistant Blood Flow Estimation Using Doppler Ultrasound
(Master thesis, 2019)Denne masteroppgaven presenterer en ny metode for aliasing-korreksjon av Doppler ultralydmålinger, og en pipeline fra beamforming, til blodstrøms-estimasjon på en GPU/Tensorflow platform er presentert. Metoden bruker Doppler ... -
Grensesnitt for IR-kamera i studentsatellitten NUTS
(Master thesis, 2013)NTNU test satellitt planlegger å inkludere et IR camera som hovednyttelast, med formål å ta bilde av tyngdebølger i atmosfæren. Nyttelastmodulen i satellitten må utføre både bildebehandling og bildekomprimering for å oppnå ... -
Ground station considerations for the AMOS satellite programme
(Master thesis, 2017)NTNU centre for Autonomous Maritime Operations and Systems (AMOS) is expanding with a satellite programme (AMOS-Sat). These satellites will operate with frequencies ranging from VHF to low SHF. To support these future ... -
Growth and Characterization of Self- Catalyzed GaAsSb Nanowires for Optoelectronic Applications
(Doctoral theses at NTNU;2017:136, Doctoral thesis, 2017) -
Growth and Strain Relations in (001)-oriented Ferroelectric and Ferromagnetic Perovskite Oxide Thin Films
(Master thesis, 2013)The wide range of properties offered by perovskite oxides demands high quality thin films and growth control on several interfaces. In this work, growth of ferroelectric BaTiO3 (BTO) on (001)-oriented SrTiO3 (STO) and ... -
Growth and structural characterization of III-V nanowires grown by molecular beam epitaxy
(Doktoravhandlinger ved NTNU, 1503-8181; 2010:190, Doctoral thesis, 2010)Heterostructured semiconductor nanowires (NWs) have attracted considerable attention in recent years because of their potential in future nano-electronic and nanophotonic device applications. NWs are usually grown by ... -
Growth study of self-assembled GaN nanocolumns on silica glass by plasma assisted molecular beam epitaxy
(Journal article; Peer reviewed, 2017)We demonstrate GaN nanocolumn growth on fused silica glass by plasma-assisted molecular beam epitaxy. The effect of the substrate temperature, Ga flux and N2 flow rate on the structural and optical properties are studied. ... -
Hardware Acceleration of a Deep Neural Network on a FPGA
(Master thesis, 2019)Maskinlæring har blitt et populært emne i nyere tid, siden det viser seg å ha et betydelig fortrinn over tradisjonelle håndskrevede algoritmer i bestemte applikasjoner. Et mangfold av forskjellig modeller er nå i bruk i ...