Browsing NTNU Open by Title
Now showing items 99845-99864 of 100953
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Wide field-of-view Fourier Ptychography microscopy based on Fresnel propagation scheme
(Peer reviewed; Journal article, 2022)Fourier ptychographic microscopy (FPM) is a computational imaging method that gives a significantly increased space-bandwidth product, in practice high resolution combined with a wide field of view. In this article, we ... -
Wide frequency range measurements of absolute phase and amplitude of vibrations in micro- and nanostructures by optical interferometry
(Journal article; Peer reviewed, 2007)A heterodyne interferometer has been built in order to characterize vibrations on micro- and nanostructures. The interferometer offers the possibility of both absolute phase and high resolution absolute amplitude vibrational ... -
Wide-Attention and Deep-Composite Model for Traffic Flow Prediction in Transportation Cyber-Physical Systems
(Peer reviewed; Journal article, 2020)Recently, traffic flow prediction has drawn significant attention because it is a prerequisite in intelligent transportation management in urban informatics. The massively-available traffic data collected from various ... -
Wideband Channel Characterization for 6G Networks in Industrial Environments
(Journal article; Peer reviewed, 2021) -
Wideband Efficiency in a Class-F Power Amplifier
(Master thesis, 2014)In this thesis, the design of a class-F/inverse class-F amplifier with high efficiency in a 1.2 GHz bandwidth and center frequency at 2.4 GHz is presented. The harmonic tuning is done by using a CAD load pull test bench ... -
Wideband Harmonically Tuned Power Amplifier Design Based on GaN Technology for use in Envelope Tracking
(Master thesis, 2015)In this thesis, the design, simulation and measurements of a harmonically tuned 10 W wideband high efficiency power amplifier employing envelope tracking is presented. The simulations and design were carried out with the ... -
Wideband, Robust Low Noise Amplifier
(Master thesis, 2018)Low noise amplifiers are important parts of receiver units in radio systems that enables communication between military vehicles. The use of such an amplifier in military and maritime equipment poses challenges to the ... -
Widening educational inequalities in mortality in more recent birth cohorts: a study of 14 European countries
(Peer reviewed; Journal article, 2023)Background Studies of period changes in educational inequalities in mortality have shown important changes over time. It is unknown whether a birth cohort perspective paints the same picture. We compared changes in ... -
A Widening Gap Between Official Teacher Training and Professional Life in Norway
(Peer reviewed; Journal article, 2021)A sociological case study of Norwegian teachers reveals how teacher education reforms have inadequate definitions of teacher competence. Legislators, officials and the media continue to uphold the image of a school system ... -
Widening or Closing the Knowledge Gap? The Role of TV and Newspapers in Changing the Distribution of Political Knowledge
(Journal article; Peer reviewed, 2012)The public has gradually become more dependent on the mass media for their political information as alternative channels of political communication have been marginalized. Political knowledge is not equally distributed, ... -
Widening the Envelope: Exploring variations of the epistolary genre in modern American fiction
(Master thesis, 2013) -
Widening understanding of low embodied impact buildings: Results and recommendations from 80 multi-national quantitative and qualitative case studies
(Peer reviewed; Journal article, 2019)This paper publishes the results from a major five year International Energy Agency research project which investigated the reduction of embodied energy and greenhouse gas emissions over the whole life (‘cradle to grave’) ... -
Wie hat sich der Gebrauch der Geschichte in den ostdeutschen Schulbüchern entwickelt? : Eine diachronische Untersuchung von der Instrumentalisierung der Geschichte in zwei ostdeutschen Geschichtsschulbüchern und in einem sächsischen Geschichtsschulbuch mit besonderer Rücksicht auf die Darstellung der Nachkriegsjahre
(Master thesis, 2017)Etter nederlaget i andre verdenskrig lå Tyskland i ruiner. På et tidspunkt ble de tyske områdene delt inn i fire soner, som ble administrert av krigens seierherrer. Den østlige delen tilfalt således Sovjetunionen. I 1949 ... -
Wie normativ ist die Kommunikationswissenschaft? Ein inhaltsanalytischer Vergleich deutscher und US-amerikanischer Fachzeitschriftenaufsätze
(Peer reviewed; Journal article, 2021)Kommunikationswissenschaftliche Forschung ist durch die strukturellen Rahmenbedingungen geprägt, unter denen sie entsteht – etwa durch das Wissenschaftssystem, die gesellschaftlichen Erwartungen an Wissenschaft und das ... -
Wie zuverlässig ist das Peer-Review-Verfahren? Eine Untersuchung der Interrater-Reliabilität von Reviewern auf DGPuK-Tagungen
(Journal article; Peer reviewed, 2019)Bevor wissenschaftliche Beiträge in Fachzeitschriften publiziert oder auf Tagungen präsentiert werden, überprüfen Herausgeber*innen bzw. Organisator*innen die Qualität der Einreichungen. Dies geschieht zumeist im ... -
Wiener and Gamma Processes Overview for Degradation Modelling and Prognostic
(Master thesis, 2015)High reliability is an indispensable requirement for the operation of technical systems and infrastructure (like roads, railways, buildings, bridges and industrial plants). Failures in these areas can result in high costs ... -
A Wiener Tauberian theorem for operators and functions
(Peer reviewed; Journal article, 2021)We prove variants of Wiener's Tauberian theorem in the framework of quantum harmonic analysis, i.e. for convolutions between an absolutely integrable function and a trace class operator, or of two trace class operators. ... -
"Wienerbrødkrigen": En analyse av fagskilledebatten mellom bakere og konditorer, 1928-1939
(Bachelor thesis, 2023)Det er begrenset med forskning på historien til baker- og konditorfaget i Norge, men i denne oppgaven har fokuset vært på å undersøke hvordan debatten rundt fagskillet mellom de to yrkene utviklet seg i perioden 1928 til ... -
Wienerization Based Control of Nonlinear Systems
(Chapter, 2022)We present a novel model approximation scheme, named “wienerization”, of nonlinear time invariant systems that uses the systems' nonlinear equilibria maps as the static nonlinearities of Wiener models. We show conditions ...