Blar i Institutt for elektroniske systemer på tittel
Viser treff 364-383 av 2289
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Coded Asymmetric Modulation Design for Block-Fading Channels With Nonlinear Energy Harvesting
(Peer reviewed; Journal article, 2023)In this letter, the design of coded modulation for simultaneous wireless information and power transfer (SWIPT) block-fading channels is proposed, for both power-splitting (PS) and time-switching (TS) nonlinear energy ... -
Coded Excitation in Color Flow Imaging
(Master thesis, 2007) -
Coexisting spin-flop coupling and exchange bias in LaFeO3/La0.7Sr0.3MnO3 heterostructures
(Journal article; Peer reviewed, 2019)Exchange bias occurs in field-cooled antiferromagnet/ferromagnet systems and can most often be explained in terms of uncompensated magnetic moments at the interface that are pinned in their orientation during field cooling. ... -
Cognitive Radio and TV White Space Communications: TV White Space Geo-location Database System
(Master thesis, 2011)The aim of this thesis is to research in the use of emerging TV white space communications, implementing a geo-location database system. For that, some research and theoretical studies related to cognitive radio and TV ... -
Cognitive Radio Network System Demonstrator
(Master thesis, 2011)The frequency spectrum is presently poorly utilized and lies idle for the most of the time. In order to utilize the spectrum more efficiently, Dynamic Spectrum Access (DSA) should be used. A common approach to this thought ... -
Cognitive Radio Network System Demonstrator
(Master thesis, 2011)The frequency spectrum is presently poorly utilized and lies idle for the most of the time. In order to utilize the spectrum more efficiently, Dynamic Spectrum Access (DSA) should be used. A common approach to this thought ... -
Cognitive Radio: Interference Management and Resource Allocation
(Master thesis, 2010)In this thesis the performance of different cognitive systems are analyzed in different environments and scenarios. The main scenarios are: one cognitive and one primary user, multiple cognitive users and channels and ... -
Coherence Based Imaging in Echocardiography Using a 2D Matrix Array Probe
(Master thesis, 2020)Utmerket ultralydbildeoppløsning er viktig for å sikre høy diagnostisk verdi av ekkokardiogrammer. Denne artikkelen er en pilotstudie om ytelsen til et bildebehandlingsverktøy kalt 2D Coherence Factor. 2D Coherence Factor ... -
Coherent query scheme for wireless backscatter communication systems with single tag
(Journal article; Peer reviewed, 2018)An un-coded multi-transmitter query scheme is introduced for wireless backscatter communication systems in which M transmitters and N receivers are used for single-tag connectivity (M × 1 × N). The main idea is to harden ... -
Colorophone 2.0: A Wearable Color Sonification Device Generating Live Stereo-Soundscapes—Design, Implementation, and Usability Audit
(Peer reviewed; Journal article, 2021)The successful development of a system realizing color sonification would enable auditory representation of the visual environment. The primary beneficiary of such a system would be people that cannot directly access visual ... -
Colorophone – Design, realization, and evaluation of a wearable spatial color sonification system for the visually impaired
(Doctoral theses at NTNU;2023:362, Doctoral thesis, 2023) -
Combined 3D model acquisition and autofocus tracking system for hyperspectral line-scanning devices
(Journal article; Peer reviewed, 2019)Obtaining a sharp and focused image is essential to fully utilize the advantages of hyperspectral imaging. For line scanning hyperspectral devices, focusing is a challenge in applications where the height and/or position ... -
Combined temperature and RI sensor for exploring the phase transitions of ethanol solutions
(Chapter, 2018)A fiber optic interferometer based on core diameter mismatch is used in reflection mode to study the behavior of ethanol solutions with regards to concentration dependent thermal properties and phase transitions. A method ... -
Communication Aspects for a Measurement Based UWB in-Body to on-Body Channel
(Journal article; Peer reviewed, 2019)A wireless capsule endoscopy (WCE) is a good option for the screening of the digestive system. To better facilitate detection of diseases at an early stage, gastroenterologists seek both higher frame rate and frame resolution ... -
Communication system for an autonomous passenger ferry
(Master thesis, 2018)NTNU is currently in the development process of an autonomous passenger ferry which will carry pedestrians and bicyclists across the channel between Ravnkloa and Vestre Kanalhavn in Trondheim harbour. To reduce the risk ... -
Communication Technologies for Smart Grid: A Comprehensive Survey
(Peer reviewed; Journal article, 2021)With the ongoing trends in the energy sector such as vehicular electrification and renewable energy, the Smart Grid (SG) is clearly playing a more and more important role in the electric power system industry. One essential ... -
Communication-efficient and privacy-aware distributed learning
(Peer reviewed; Journal article, 2023)Communication efficiency and privacy are two key concerns in modern distributed computing systems. Towards this goal, this article proposes partial sharing private distributed learning (PPDL) algorithms that offer communication ... -
Communication-efficient and privacy-aware distributed LMS algorithm
(Chapter, 2022)This paper presents a private-partial distributed least mean square (PP-DLMS) algorithm that offers energy efficiency while preserving privacy and is suitable for applications with limited resources and strict security ... -
Communication-Efficient Online Federated Learning Framework for Nonlinear Regression
(Peer reviewed; Journal article, 2022)Federated learning (FL) literature typically assumes that each client has a fixed amount of data, which is unrealistic in many practical applications. Some recent works introduced a framework for online FL (Online-Fed) ... -
Communication-Efficient Online Federated Learning Strategies for Kernel Regression
(Journal article; Peer reviewed, 2022)