Dipartimento di Ingegneria Informatica, Modellistica, Elettronica e Sistemistica - Tesi di Dottorato: Recent submissions
Items 61-80 di 212
-
Reliability of GaN-based devices for Energy Efficient Power Applications
(2019-06-20)The wide spectrum of power electronics applications, including their role in renewable energy conversion and energy saving, require the innovation from conventional Silicon (Si) technology into new materials and architectures ... -
Integration of nanophotonic devices on silicon
(2019-06-20)The purpose of this thesis research project has been the integration of photonic nanostructures on silicon substrate. In particular, three different devices have been developed, whose application fields fall within the ... -
Dual mode logic-based design of variable-precision arithmetic circuits
(2019-06-20)The ever growing technological progress has an unquestionable impact on our society and, with the recent emergence of innovative technological paradigms, such as Internet of Things (IoT), Artificial Intelligence (AI), ... -
User behavioral problems in complex social networks
(2019-06-20)Over the past two decades, we witnessed the advent and the rapid growth of numerous social networking platforms. Their pervasive diffusion dramatically changed the way we communicate and socialize with each other. They ... -
Enhancements of Autonomous Vehicles Environment based on smart communication systems
(2019-06-20)The first part of this thesis is focused on the vehicular networks and on the different protocols that are used in vehicular environment to exchange information and data. A description of the most used protocols of ... -
Hardening the security of modern operating systems against side-channel and rowhammer attacks
(2019-06-20)Advancements in exploitation techniques call for the need of advanced defenses. Modern operating systems have to face new sophisticate attacks that do not rely on any programming mistake, rather they exploit leaking ... -
Survey, diagnosis and monitoring of structures and land using geomatics techniques: theoretical and experimental aspects
(2016-02-11)The Geomatics techniques for the detection and representation of the land and objects have seen an exceptional development in recent years. The applications are innumerable and range from land planning to geophysics, ... -
Seismic vulnerability assessment of classes of reinforced concrete structures
(2016-02-11)The modern seismic design is based on the concept to meet different performance levels, for each of which the structure should not exceed the predetermined degrees of damage. The analysis of elastic-linear benefit from ... -
Design and development of membranes for CO2/CH4 separation
(2015-12-16)The objective of this work is to compare different membrane materials and different operation modes for the separation of CO2 from CH4. In this context, the working principles in terms of gas transport properties will ... -
<<A>> Defect-Centric analysis of the channel hot carrier degradation
(2016-02-02)Durante l'ultimo decennio, il channel hot carrier (CHC) e stato considerato uno dei pi u importanti meccanismi di degrado della moderna tecnologia CMOS. La degradazione CHC si veri- ca quando un voltaggio superiore a ... -
Optimized dynamic load balancing in distributed exascale computing systems
(2016-02-08)The dynamic nature of new generation scientific problems needs undergoing review in the traditional and static management of computing resources in Exascale computing systems. Doing so will support dynamic and unpredictable ... -
Constraint satisfaction: algorithms, complexity results, and applications
(2016-02-19)A fundamental problem in the eld of Arti cial Intelligence and related disciplines, in particular Database theory, is the constraint satisfaction problem (or CSP) which comes as a unifying framework to express a wide ... -
On the decidability of logic programs and chase algorithms
(2016-02-19)The problem of programs termination is a fundamental problem in Computer Science, and has always gained interest from research communities, due to the challenge of dealing with a problem that has been proved to be ... -
Micromagnetic modeling of spintronic devices: from uniform state to skyrmion
(2016-02-19)Spintronics is a branch of Physics which has attracted a lot interest over the past 30 years. Differently from Electronics, that entrusts the binary encode to the electron charge, Spintronics considers both charge and ...