Sfoglia per Soggetto "ING-INF/01 ELETTRONICA"
Items 1-17 di 17
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Analysis and design of 4H-SiC bipolar mode field effect power (BMFET)
(Universita degli studi di Salerno, 2013-03-20)Analysis and design of a new Silicon Carbide polytype 4H (4H-SiC) bipolar power transistor are the main topics of this Ph.D. thesis. The device is the Bipolar Mode Field Effect Transistor (BMFET) and exploits the electric ... -
Building functional neuromarkers from resting state fMRI to describe physiopathological traits
(Universita degli studi di Salerno, 2018-03-02)The overarching goal of this work has been that of devising novel methods for building functional neuromarkers from resting-state fMRI data to describe healthy and pathological human behaviour. Observing spontaneous ... -
Carbon nanotube based networks, bio-nano-composites and sensors
(Universita degli studi di Salerno, 2013-03-15)The formation of a photosensitive device due to the local breakdown in an MOS structure with an impurity containing oxide layer has been observed. A stepwise breakdown of the oxide layer resulted in the formation of a ... -
Characterization, modeling and simulation of 4H-SiC power diodes
(Universita degli studi di Salerno, 2011-05-18)Exploring the attractive electrical properties of the Silicon Carbide (SiC) for power devices, the characterization and the analysis of 4H-SiC pin diodes is the main topic of this Ph.D. document. In particular, the thesis ... -
Context-aware knowledge extraction for UV scene understanding
(Universita degli studi di Salerno, 2020-07-18)In the surveillance systems, Unmanned Vehicle (UV) scene inter- pretation is a non-trivial problem, because UVs need to possess human-like common-sense knowledge to correctly interpret events and situations occurring ... -
Degradation of OLEDs devices: study methods and solutions
(Universita degli studi di Salerno, 2016-05-18)The fast technological evolution of our world requests the necessity to make this development sustainable. In order to achieve this goal more relevance has been given to the energy consumption and environmental impact of ... -
Fem Modelling and Characterization of Ultrasonic Flextensional Transducers
(Universita degli studi di Salerno, 2019-05-23)This work describes the finite element modelling and characterization of ultrasonic flextensional transducer arrays. Flexural acoustic transducers can be piezoelectrically actuated plates or capacitive devices based on the ... -
Forensic analysis for digital images
(Universita degli studi di Salerno, 2011-11-23)Nowadays, taking and sharing digital pictures is becoming a very popular activity. This is witnessed by the explosive growth of the digital cameras market: e.g., more than one billion of digital cameras have been ... -
Numerical methods for organic optoelectronic devices: simulations and experiments
(Universita degli studi di Salerno, 2018-04-05)In recent years, the field of organic electronics has been experiencing a great expansion, due to several characteristics which candidate it as a main player in the definition of new markets comprising low-cost, flexible ... -
OLED devices optimization for lighting application
(Universita degli studi di Salerno, 2017-07-14)In this work a potential new OLED application is presented: a large-area purple OLED for horticultural application, which combines red and blue light emissions in a unique device. The main issue of this thesis is to ... -
Organic semiconductor material and device characterization by low-frequency noise and admittance spectroscopy of polymer: fullerene solar cells and silicon/organic thin film heterodiodes
(Universita degli studi di Salerno, 2015-04-21)The main focus of the present work is addressed to the field of organic electronics, which has attracted increasing interest for the development of flexible, large area and low cost electronic applications, from light ... -
Probabilistic Lightweight Ontology per l'estrazione e rappresentazione della Semantica
(Universita degli studi di Salerno, 2011-04-15)L'estrazione e la rappresentazione della semantica contenuta nel linguaggio sono tra i principali argomenti che da sempre animano le discussioni in psicologia cognitiva e intelligenza artificiale. Nell'ambi- to di queste ... -
Project and development of hardware accelerators for fast computing in multimedia processing
(Universita degli studi di Salerno, 2019-02-21)The main aim of the present research work is to project and develop very large scale electronic integrated circuits, with particular attention to the ones devoted to image processing applications and the related topics. ... -
A Study on Defects in Organic Semiconductors for Field Effect Transistors
(Universita degli studi di Salerno, 2014-03-20)The understanding and the modeling of mechanisms involved in organic semiconductors are the aims of this Ph.D. thesis. In particular, the document focuses the attention on the role played by organic semiconductor defectson ... -
A study on the role of dielectric and its interface in the performances of Organic Thin-Film Transistor
(Universita degli studi di Salerno, 2011-05-06)Organic Thin-Film Transistor (OTFT) can be considered one of the building blocks of Organic Large-Area Electronics. The role of this kind of switching device is crucial in the organic information displays field but also ... -
Text retrieval and categorization through a weighted word pairs approach
(Universita degli studi di Salerno, 2013-03-19)The focus of this dissertation is the development and validation of a novel method for supervised text classification to be used effectively when small sized training sets are available. The proposed approach, which relies ... -
Ultra-low power HW accelerator for the integration of Binary Neural Networks
(Universita degli studi di Salerno, 2021-06-14)The research activity described in this thesis aims to demonstrate the possibility to embed Artificial Intelligence (AI) capabilities in wearable and portable devices by deploying and executing Neural Network (NN) models ...