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Dissertations / Theses on the topic 'Digital solution'

Author: Grafiati

Published: 4 June 2021

Last updated: 26 July 2025

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1

Johansson, Andreas, and Max Stigborg. "Analogue versus digital solution for motor control." Thesis, Tekniska Högskolan, Högskolan i Jönköping, JTH, Data- och elektroteknik, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-21574.

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Saab has an analogue solution which is used to drive small motors in aircrafts. The motor is a brushless DC-motor and uses a resolver and hall sensors to control it. As sensorless control is something that has been expanding and attracting more interest over the last decade, Saab is considering the possibility of using a digital sensorless system depending on its performance on the control compared to their analogue system. There is little documentation of performance for a digital sensorless solution compared to an analogue solution. Therefore the question to be answered in this research is:

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2

Hu, Zhiyuan. "A multiplexed feedback solution for isolated digital power supplies." Thesis, University of Ottawa (Canada), 2010. http://hdl.handle.net/10393/28530.

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As digital power supply became a significant market opportunity, manufacturers started looking at ways to control the system cost by reducing components and their technical requirements. This thesis proposes a multiplexed digital feedback solution for isolated digital power supply systems. Several digital isolators used in existing applications can be reduced to one. The data transmission speed is greatly reduced. The communication protocol is DC-balanced; therefore pulse-transformer type digital isolators can be used resulting in further lower cost. The proposed solution also improves output

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3

Zamacona, M. Carlos, and A. Fernando Vanegas. "Robust Control Solution of a Wind Turbine." Thesis, Halmstad University, School of Information Science, Computer and Electrical Engineering (IDE), 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-1449.

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<p>Power generation using wind turbines is a highly researched control field.</p><p>Many control designs have been proposed based on continuous-time models</p><p>like PI-control, or state observers with state feedback but without special</p><p>regard to robustness to model uncertainties. The aim of this thesis was to</p><p>design a robust digital controller for a wind turbine.</p><p>The design was based on a discrete-time model in the polynomial framework</p><p>that was derived from a continuous-time state-space model based on</p><p>data from a real plant. A digital controller was then designe

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4

Piretti, Mattia. "Synthetic DNA as a novel data storage solution for digital images." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2020. http://amslaurea.unibo.it/22028/.

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During the digital revolution there has been an explosion in the amount of data produced by humanity and the capacity of conventional storage devices has been struggling to keep up with this aggressive growth. This has highlighted the need for new means to store digital information, especially cold data. In this dissertations we will build upon the work done by the I3S MediaCoding team on utilizing DNA as a novel storage medium,thanks to its incredibly high information density and effectively infinite shelf life. We will expand on their previous works and adapt them to operate on the Nanopore

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5

Devine, Heather C. (Heather Catherine) Carleton University Dissertation Journalism and Communication. "Controlling digital manipulation in photojournalism; an aggressive solution to a contentious problem." Ottawa, 1996.

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6

Dolk, Erik, and Filip Magnusson. "Business model renewal & the value of a digital solution : A case study of digital transformation in manufacturing companies." Thesis, Karlstads universitet, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-78654.

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Digitalization has in many ways transformed the value offering for companies in several industries. Now a days, most manufacturing companies face the challenge to understand how to form their business models to ensure that it reflects the real value of a digital solution. A company with a traditional structure will most probably struggle with today’s constant need of business model renewal, where the business models of today should be more flexible and adapted to long term opportunities. In this qualitative extensive case study, the authors aim is to further explore values created by digital s

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7

Ramos, Wilbert Rivera. "Vision guided robot : a solution för parts handling - SAAB Autmobile." Thesis, University West, Department of Technology, Mathematics and Computer Science, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:hv:diva-1353.

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8

Axelsson, Birger, and Ari Saleh. "Low utilization on the office market – are digital services for subleases the solution?" Thesis, KTH, Fastigheter och byggande, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-191460.

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This work raises the question if the digitalization on the office market today, is the solution to the low utilization during office hours on workplaces in Stockholm by increasing subleases. To answer this question, two interviews, two surveys and a literature review were completed and have been the basis for the obtained results that have gotten compiled and analyzed. The interviews took place with a tenant advisor and a third-party service on office rentals. The surveys were sent to both first tenants and property owners. The results section is based on a presentation of the responses receiv

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9

Johansson, Karin, and Frida Ljungek. "GLOBAL SOLUTION, LOCAL INCLUSION? : A study of digital IDs for refugees in Uganda." Thesis, Uppsala universitet, Kulturgeografiska institutionen, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-385681.

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This thesis examines the main implications, as well as future possibilities and challenges of a high-tech ID-system for refugees in Uganda. The implemented system captures biometric information and targets the UN sustainable development goal 16.9 legal identity for all. Through examining the involved parties’ experiences, perceptions and attitudes towards the digital ID system, the study contextualizes a global high-tech system in local rural areas. It moreover highlights the importance of social and geographical factors. The thesis is a result of a qualitative field study in Uganda where gove

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10

Solimanajd, Saros. "Paper receipts, something from the past? : A digital solution towards a better future." Thesis, Luleå tekniska universitet, Institutionen för system- och rymdteknik, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-77452.

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Sustainability is a hot topic now, where we try to solve problems that puts a strain on ourenvironment. While many focus on solution concerning how we consume today, there is alsoa need to look at the smaller target. Receipts are one object that have consequences both forenvironmental disruption and for concerns of human health, because of the substance that isused in the production of receipts. This thesis lifts the environmental and health issues thatreceipts has today and suggests a better, more environmentally friendly, available solution, adigital receipt, by using theories related to sus

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11

Wong, Michael. "A Multi-Carrier Collaborative Solution to Minimize Connectivity-loss." DigitalCommons@CalPoly, 2016. https://digitalcommons.calpoly.edu/theses/1562.

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Nearly two-thirds of Americans own a smart phone, and 19% of Americans rely on their smartphone for either accessing valuable information or staying connected with their friends and family across the globe [15]. Staying always-on and always-connected to the Internet is one of the most important and useful features of a smartphone. This connection is used by almost every single application on the device including web browsers, email clients, messaging applications, etc. Unfortunately, the cellular networks on our smartphones are not perfect and do not always have cellular signal. Our devices of

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12

Levesque, Jordan. "The right to be forgotten : no solution to the challenges of the digital environment." Thesis, University of British Columbia, 2016. http://hdl.handle.net/2429/58930.

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The right to be forgotten was introduced into the EU with great passion and enthusiasm as a new dawn in privacy protection on the Internet. This thesis challenges this and argues that the current drafting of the right to be forgotten found in the Regulation is a partial solution only. It argues that Article 17, which empowers private businesses to remove content from the Internet is a step that must be exercised with caution. This thesis explores current understandings of privacy and discusses the value privacy has to individuals and societies while examining how this is changing under ever-gr

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13

ZHANG, JINLIN. "Technology is not the solution: Visitor experience of the Chengdu Museum in the digital age." Thesis, Uppsala universitet, Institutionen för informatik och media, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-387652.

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14

Marques, Pedro Miguel Nobre. "GestVGB : sistema de gestão de informação digital da Vigobloco, Pré‐Fabricados S.A." Master's thesis, Instituto Politécnico de Leiria, 2012. http://hdl.handle.net/10400.8/1358.

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Dissertação apresentado à Escola Superior de Tecnologia e Gestão do IPL para obtenção do grau de Mestre em Engenharia Informática - Computação Móvel, orientada pelo Professor Doutor Silvio Priem Mendes.<br>A presente situação económico-financeira pela qual o país atravessa, levou a que algumas empresas fizessem ajustes na sua estrutura, repensando estratégias, alterando processos e modelos de negócio, tentando desta forma tirar a maior rentabilidade dos recursos humanos e/ou tecnológicos. Por outro lado tornou-se imperativo procurar novos mercados, estendendo a comercialização e até mesmo

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Calabrigo, Adam Chase. "SD-MCAN: A Software-Defined Solution for IP Mobility in Campus Area Networks." DigitalCommons@CalPoly, 2017. https://digitalcommons.calpoly.edu/theses/1797.

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Campus Area Networks (CANs) are a subset of enterprise networks, comprised of a network core connecting multiple Local Area Networks (LANs) across a college campus. Traditionally, hosts connect to the CAN via a single point of attachment; however, the past decade has seen the employment of mobile computing rise dramatically. Mobile devices must obtain new Internet Protocol (IP) addresses at each LAN as they migrate, wasting address space and disrupting host services. To prevent these issues, modern CANs should support IP mobility: allowing devices to keep a single IP address as they migrate be

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16

Hetherington, John Francis. "From an Analogue Past to a Digital Present." Thesis, Griffith University, 2009. http://hdl.handle.net/10072/365686.

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From an analogue past to a digital present describes and analyses how a rural community in South East Queensland has adapted to having improved television reception and other digital enhancements introduced into their lives. This exegesis presents and reflects on the progress of a Doctor of Visual Arts which drew on an action research methodology where the researcher was an active participant in the community’s endeavours to gain broadcast and digital reception. It also provides a detailed case study which contextualises and supports the studio project, the produced online documentary A Satell

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17

Larsson, Linnea, and Linnéa Nilsson. "Exploring Circular Design Opportunities : A case study of a digital health technology solution for incontinence care." Thesis, Linköpings universitet, Industriell miljöteknik, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-177142.

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Today, circular economy is becoming more and more important to think about when developing new solutions, and considering the growing and aging population it may be extra important when it comes to the design of solutions for health care. This thesis aims at exploring how a digital health technology solution for incontinence care can be designed to contribute to a circular economy. In order to achieve the aim, a case study is performed with the intention to answer four different research questions. To gather data and information, the study also uses methods such as interviews, surveys, and a l

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Hassanein, Mohamed Sameh. "Secure digital documents using Steganography and QR Code." Thesis, Brunel University, 2014. http://bura.brunel.ac.uk/handle/2438/10619.

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With the increasing use of the Internet several problems have arisen regarding the processing of electronic documents. These include content filtering, content retrieval/search. Moreover, document security has taken a centre stage including copyright protection, broadcast monitoring etc. There is an acute need of an effective tool which can find the identity, location and the time when the document was created so that it can be determined whether or not the contents of the document were tampered with after creation. Owing the sensitivity of the large amounts of data which is processed on a dai

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19

Knaust, Hanna, and Johanna Andersson. "Säljarens roll i försäljningen av digitala lösningar : Säljarens stöd, förutsättningar, kompetens och egenskaper." Thesis, Mälardalens högskola, Industriell ekonomi och organisation, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-48256.

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Digitization has made major changes in how companies work internally and externally. Both markets and customers’ demands are completely different nowadays. The salesperson acts in the middle of markets, customers and companies and tries to adapt and achieve good results. The purpose of this study is to analyse important competencies and characteristics required of a salesperson to sell digital solutions. Additionally, the purpose is to identify the conditions that will support the salespersons to sell digital solutions. The objective of the study is to improve the sales process of digital solu

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20

Gaber, Tarek. "Support consumers' rights in DRM : a secure and fair solution to digital license reselling over the Internet." Thesis, University of Manchester, 2012. https://www.research.manchester.ac.uk/portal/en/theses/support-consumers-rights-in-drm-a-secure-and-fair-solution-to-digital-license-reselling-over-the-internet(6b653587-36d3-4074-8578-5eaacdb68004).html.

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Consumers of digital contents are empowered with numerous technologies allowing them to produce perfect copies of these contents and distribute them around the world with little or no cost. To prevent illegal copying and distribution, a technology called Digital Rights Management (DRM) is developed. With this technology, consumers are allowed to access digital contents only if they have purchased the corresponding licenses from license issuers. The problem, however, is that those consumers are not allowed to resell their own licenses- a restriction that goes against the first-sale doctrine. En

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21

Wolter, Liam. "The Feeling and Perception of Using Analog and Digital Task Management Tools within Agile Development." Thesis, Malmö universitet, Fakulteten för teknik och samhälle (TS), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-20220.

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The field of software development has rapidly been changing due to changes in work requirements and expectations of stakeholders. As a result, there has been a widespread adoption of agile methodology within the software industry, as it allows for a constant stream of deliveries and project adjustments. Agile methodology allows project teams to pick and adjust appropriate agile practices as they see fit, meaning that situations differ in various ways. With respect to the young age of agile methodology and the various approaches has created gaps that could affect project efficiency and quality.

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22

Rudkin, Aaron. "Frame Analysis of Canadian Copyright Reform 2008-2012: From "Made-in-Canada" to a "Balanced Solution"." Thesis, Université d'Ottawa / University of Ottawa, 2014. http://hdl.handle.net/10393/31601.

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From 2008-2012, the Harper government engaged in an effort to reform Canada's copyright legislation. This thesis uses a frame analysis approach to identify two distinct frames advanced by the government during this reform. 2008's Bill C-61 was unsuccessfully framed as a "Made-in-Canada" bill in order to combat opposition claims that American pressure unduly influenced the policy process. Following the failure of this bill, the government embarked on a public consultation on copyright. Although the government did not substantively modify subsequent reform bills, it was able to leverage the cons

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23

Kalivarapu, Vijay Kiran. "Improving solution characteristics of particle swarm optimization through the use of digital pheromones, parallelization, and graphical processing units (GPUs)." [Ames, Iowa : Iowa State University], 2008.

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24

Coban, Esra, Emma Torstensson, and Emelie Rylander. "En enkätstudie om användningen av digitala lösningar bland tillverkande industrier i Sverige." Thesis, Högskolan i Gävle, Industriell ekonomi, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-32911.

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In today's industry sector, it has become increasingly common for manufacturers to use digital systems to support their services. Companies that do not respond to this development risk being threatened as competitors can offer more responsive and customized offers. The purpose of this study is to investigate the use of digital solutions among manufacturing industries in Sweden. The study also aims to investigate whether there is any link between the utilization of digital solutions and the total turnover in year 2017. The German research institute Franunhofer ISI has carried out a survey of ma

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25

Jacobsson, David, and Hannes Rabo. "Increasing Market Reach Using Crowdsourcing Technology : Guidelines for a Collaborative IT Market Solution in Rural Africa." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-254894.

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A large proportion of the farming in Kenya and Eastern Africa is performed by smallholding farmers. At the same time, consumers are expecting to find foodstuff more close by and in a more convenient way than most smallholding farmers can provide. Crowdsourcing can efficiently be applied to many problems where many small producers need to collaborate to create the complete product, without exposing much of the complex process to the end consumers. Using semi structured interviews, systematic literature review and prototyping, the application of crowdsourcing to reach and empower smallholding fa

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Zhang, Zihan. "Sustainable Water Saving Intervention : A digital user experience solution of more sustainable choice in daily water-use with behavioral change." Thesis, Linnéuniversitetet, Institutionen för design (DE), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-96646.

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In recent years, sustainable thinking has been gradually recognized and accepted by more and more users, enterprises, and stakeholders. However, in daily life, there is often a gap between the value of users’ pursuit of sustainable lifestyles and their behavior habits. Also, the connection between different stakeholders is often ignored. The project started by the observation of unsustainable water usage habits of some tenants in the Växjö local housing company Växjöbostäder, and investigated the gaps in the water supply/toll system of Växjö municipality for some apartment tenants and the limi

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27

Robert, Fabien. "Solution de filtrage reconfigurable en technologie CMOS 65nm pour les architectures d'émission numériques." Thesis, Paris Est, 2011. http://www.theses.fr/2011PEST1046/document.

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Cette thèse porte sur les défis techniques et technologiques dans la conception des architectures mobiles d'émission « tout numérique » reconfigurables fonctionnant dans les bandes cellulaires pour les standards GSM, W-CDMA, HSUPA et LTE. Avec l'évolution constante des besoins en communication, les terminaux mobiles doivent être en mesure de couvrir différents standards à partir d'une même architecture, en fonction des bandes de fréquences libres, du débit et des contraintes spectrales. Dans un but de réduction des coûts, de consommation et d'une plus grande intégration, de nouvelles architect

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28

Miteche, Sacha Patrick. "A mobile phone solution for ad-hoc hitch-hiking in South Africa." Thesis, Rhodes University, 2014. http://hdl.handle.net/10962/d1013340.

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The purpose of this study was to investigate the use of mobile phones in organizing ad-hoc vehicle ridesharing based on hitch-hiking trips involving private car drivers and commuters in South Africa. A study was conducted to learn how hitch-hiking trips are arranged in the urban and rural areas of the Eastern Cape. This involved carrying out interviews with hitch-hikers and participating in several trips. The study results provided the design specifications for a Dynamic Ridesharing System (DRS) tailor-made to the hitch-hiking culture of this context. The design of the DRS considered the deliv

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Koundinya, Satyoki. "Patent Pools: An ‘Industry Solution’ to SEP disputesin 5G and Internet of Things : A quest for a successful Digital Single Market." Thesis, Uppsala universitet, Juridiska institutionen, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-413144.

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Patent pools are a source of collaborative efficiencies when they comprise of patents essential to astandard thereby facilitating access to useful technologies. Despite that, in the context oftelecommunication standards, attempts to create patent pools have seemingly not been successful,for example in 2G, 3G and 4G standards, owing to a lack of participation by SEP holders, whohave mostly engaged in bilateral negotiations. This had led to significant litigation. Bilateralnegotiations are hard to foresee in the 5G and IoT context, where the number of downstreaminnovators and implementations are

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Belcher, Erik M. "EFFECTS of PEARSON’S DIGITAL LEARNING SOLUTION ON THE 11TH GRADE STUDENTS’ ACT GROWTH IN A REGIONAL EDUCATION CONSORTIUM IN NORTHWEST OHIO." University of Findlay / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=findlay1595442893373809.

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31

Mbangeni, Litha. "Development of methods for parallel computation of the solution of the problem for optimal control." Thesis, Cape Peninsula University of Technology, 2010. http://hdl.handle.net/20.500.11838/1110.

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Thesis (MTech(Electrical Engineering))--Cape Peninsula University of Technology, 2010<br>Optimal control of fermentation processes is necessary for better behaviour of the process in order to achieve maximum production of product and biomass. The problem for optimal control is a very complex nonlinear, dynamic problem requiring long time for calculation Application of decomposition-coordinating methods for the solution of this type of problems simplifies the solution if it is implemented in a parallel way in a cluster of computers. Parallel computing can reduce tremendously the time of ca

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32

Solimini, Martina. "Ottimizzazione del Service Management nell’ambito della manutenzione applicando Life-cycle digitalizzato. Il caso IMA spa." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2019.

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Nel contesto aziendale odierno la funzione Service necessita di essere maggiormente proattiva e customer centred. Una delle sue funzioni è quella di garantire il corretto funzionamento del prodotto fornito. L'elaborato presenta uno studio volto a mostrare come, sfruttando le tecnologie abilitanti, sia possibile fornire al cliente un servizio di manutenzione puntuale, smart e di alta qualità. IMA S.p.A, azienda oggetto di studio, è leader nella produzione di macchinari industriali. L'obiettivo di partenza è stato quello di strutturare un processo in grado di abilitare il Service alla realizzazi

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33

Ho, Philip. "Investigation of Solution Space of Trees and DAGs for Realization of Combinational Logic in AT 6000 series FPGAs." PDXScholar, 1993. https://pdxscholar.library.pdx.edu/open_access_etds/4586.

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Various tree and Directed Acyclic Graph structures have been used for representation and manipulation of switching functions. Among these structures the Binary Decision DiagramJilave been the most widely used in logic synthesis. A BDD is a binary tree graph that represents the recursive execution of Shannon's expansion. A FDD is a directed function graph that represents the recursive execution of Reed Muller expansion. A family of decision diagrams for representation of Boolean function is introduced in this thesis. This family of Kronecker Functional Decision Diagrams (KFDD) includes the Bina

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Selmanovic, Erik. "Implementing and managing a digital change: : A case study of how three different Swedish office-based organizations are managing a change to a Digital Workplace." Thesis, Mälardalens högskola, Akademin för ekonomi, samhälle och teknik, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-41084.

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Change within organizations is something that happens every day. Lately, more and more continuous digital changes are occurring that all need good management. If an organization implement too many digital changes without the right management during the implementation and following the implementation, it may cause more problems than what is gained. The question is, do you manage a digital change as you manage an “ordinary” change? To find out how managers are leading digital change, a study of how one of the current digital changes, the digital workplace, has been completed to see how the imple

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Majaz, Junaid Ali. "Using Design as a Tool:To Build a Visual Bridge for South Asian Students at U.S College Campus." Kent State University / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=kent1586879726381558.

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Shah, Syed Arif Ullah. "The impacts of series compensated EHV lines on distance protection, and a proposed new mitigation solution." Thesis, KTH, Elektroteknisk teori och konstruktion, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-209916.

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Series compensation is extensively applied to the transmission lines to increase the power transfer capability of transmission lines, reduce transmission losses, improve voltage profiles, and improve power oscillation damping and transient stability of power systems. But it modifies the apparent impedance of the transmission lines during fault conditions and might cause the distance protection of transmission lines to encounter directional discrimination issues and reach problems. The non-linear characteristic of metal oxide varistor in series compensation model creates further complexity to t

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Neto, Celso de Carvalho Noronha. "Integração das equações diferenciais do filtro digital de Butterworth mediante algoritmo de quadratura numérica de ordem elevada." Universidade de São Paulo, 2003. http://www.teses.usp.br/teses/disponiveis/18/18134/tde-31052006-155717/.

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Neste trabalho se apresenta o desenvolvimento de algoritmos hermitianos de integração das equações diferenciais do filtro digital de Butterworth mediante operadores de integração numérica de ordem elevada com passo único. A teoria do filtro de Butterworth é apresentada mediante o emprego da transformada de Fourier. Exemplos de aplicação apresentados através destes algoritmos mostram que os resultados são, como esperado, mais precisos que os resultantes dos métodos usuais presentes na literatura especializada<br>In this work is presented the development of hermitian algorithm for integration of

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Abulawi, Jutta, and Maximilian Weigand. "Digitale Lösungssammlung von Konstruktionsprinzipien für die Agile Entwicklung von Leichtbaustrukturen für Luftfahrzeuge." Thelem Universitätsverlag & Buchhandlung GmbH & Co. KG, 2021. https://tud.qucosa.de/id/qucosa%3A75849.

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Dieser Beitrag beschreibt ein einfaches Vorgehen für das Sammeln, Dokumentieren und Strukturieren von unstrukturiertem, teilweise nur implizit vorhandenem Wissen über mögliche Konstruktionslösungen aus einem speziellen Anwendungsbereich. Dabei wird ein agiler, auf Wissensgraphen basierender Ansatz verfolgt. Kurzbeschreibungen von Konstruktionsprinzipien werden als Lösungsbausteine ungeordnet in einem digitalen Lösungsspeicher abgelegt und dann über Beziehungen miteinander verknüpft. Ergänzend werden Beziehungen der Bausteine zu Eigenschaften, Kategorien und weiteren Objekten definiert. Die Lös

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Moon, Seung Jae. "Development of inkjet printing technology for fully solution process dedicated to organic electronic circuits." Thesis, Rennes 1, 2020. http://www.theses.fr/2020REN1S009.

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L’objectif de cette thèse était de démontrer les potentialités du procédé technologique d’impression jet d’encre pour la fabrication de circuits numériques à base de matériaux organiques. Une première étape sur le développement d’une structure de transistor couches minces organiques (OTFTs) fabriquée par impression jet d’encre a permis d’appréhender les mécanismes d’intéraction entre les différents matériaux déposés en solution. A partir de cette étude, la structure a pu être optimisée afin d’obtenir des performances électriques uniformes et reproductibles. Les transistors en couches minces or

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Caplen, Mark J. S. "The development and testing of a new integration method for the solution of stiff differential equations arising in the digital simulation of fluid power systems." Thesis, University of Bath, 1988. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.383310.

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JERNBECK, THERESE. "Implementing an Address System in Uganda : How will it Affect Commerce?" Thesis, KTH, Industriell ekonomi och organisation (Inst.), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-237526.

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Uganda is a low-income country in eastern Africa which has experienced social and economic improvements since the mobile phone was launched (Deloitte, GSMA, and Cisco, 2012). The positive attitude towards mobile solutions contributes to the country´s growth in the international world, even if some circumstances are blocking the full potentials (African Development Bank, 2014). Current research regarding Uganda´s need for an address system is lacking. Based on six (6) interviews with people who have worked with business environments and infrastructure, this thesis examines how a mobile-based ad

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Fischer, Aurélie. "Développement d’une solution digitale de santé basée sur la voix pour le suivi en vie réelle de symptômes liés au COVID Long." Electronic Thesis or Diss., Université de Lorraine, 2024. http://www.theses.fr/2024LORR0170.

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Quatre ans après le début de la pandémie à COVID-19, il est estimé que près de 100 millions de personnes dans le monde souffrent de conséquences à long terme, regroupées sous le terme de COVID Long. Le développement de solutions de suivi à distance a été recommandé par le National Institute for Health Excellence (NICE) et l'utilisation de la voix et des biomarqueurs vocaux s'avère particulièrement pertinente dans ce cadre. Les travaux de cette thèse s'articulent en deux axes principaux pour d'une part améliorer les connaissances sur le COVID sur base des données de la cohorte Predi-COVID au Lu

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Christensen, Kristina. "A European solution for Text and Data Mining in the development of creative Artificial Intelligence : With a specific focus on articles 3 and 4 of the Digital Signel Market Directive." Thesis, Stockholms universitet, Juridiska institutionen, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-195372.

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In today’s data-driven society, also called the Fourth Industrial Revolution, Text and Data Mining (TDM) has become an essential tool in managing the booming Big Data in its different sizes and forms. It is also an inherent part of AI research using machine learning, where these techniques highly depend on datasets derived from TDM to self-learn and to make autonomous decisions. Through the lens of copyright and related rights, TDM may be used to train AI for the purpose of AI-driven creativity, where AI has already helped in actualizing paintings, compose music and to produce movie trailers.

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Mayyass, Khaled A. "Gradient adaptive digital filtering: Problems and solutions." Thesis, University of Ottawa (Canada), 1995. http://hdl.handle.net/10393/9498.

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The LMS adaptive algorithm has always been attractive to researchers in the field of adaptive signal processing due to its inherent conceptual and implementational simplicity. Unfortunately, this elegant simplicity is undermined by problems associated with the direct use of the LMS algorithm. One of the main disadvantages of the LMS is its relatively slow convergence. We deal with this problem for FIR adaptive filters by proposing two algorithms based on different approaches. The first algorithm relies on the time-varying step size approach. The step size of the algorithm is adjusted according

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Mertiri, Savo. "Digital Transformation in the IT Solutions sector." Thesis, Uppsala universitet, Industriell teknik, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-367079.

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Digital Transformation is the integration of digital technology into all business areas, fundamentally changing how you operate and deliver value to customers. The purpose of this research is to explore to what degree has IT solution sector companies have digitally transformed during the past few years. Qualitative analysis was used to analyze the literature and the empirical data and make the assumptions required. The results indicate that DT is a procedure that involves integrating technology in all business areas and companies in the IT Sector choose to start the procedure to become more ef

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Ho, Sze-lok, and 何思樂. "Technical solutions for conducting investigations in digital age." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2012. http://hub.hku.hk/bib/B48521802.

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Confidentiality has always been a concern in secret operation. In this thesis, we consider the situation of legitimate data request and transfer between investigator and database owner who provides intelligence, where the identity of the investigation subject and the records in the database are both confidential. Current practice of secret investigation solely relies on the integrity and carefulness of the involved individuals to resist data leakage, but regulations, policy, agreement, such human means cannot give a promising solution, thus a technical means is needed. As appropriate solution

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Kanai, Rieko. "Case study: Applied Digital Solutions I3 services platform." CSUSB ScholarWorks, 2001. https://scholarworks.lib.csusb.edu/etd-project/1734.

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The purpose of this project is to analyze whether i3 Strategy of Applied Digital Solutions (ADS) was necessary to meet the fast-moving IT industry. i3 Services Strategy is an integrated corporate strategy to reengineer the organizational structure of ADS.

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Oakes, Matthew. "Attention driven solutions for robust digital watermarking within media." Thesis, University of Sheffield, 2014. http://etheses.whiterose.ac.uk/7129/.

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As digital technologies have dramatically expanded within the last decade, content recognition now plays a major role within the control of media. Of the current recent systems available, digital watermarking provides a robust maintainable solution to enhance media security. The two main properties of digital watermarking, imperceptibility and robustness, are complimentary to each other but by employing visual attention based mechanisms within the watermarking framework, highly robust watermarking solutions are obtainable while also maintaining high media quality. This thesis firstly provides

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Yan, Hugo S. M. Massachusetts Institute of Technology. "Opportunities for augmenting elder care business models with digital solutions." Thesis, Massachusetts Institute of Technology, 2018. http://hdl.handle.net/1721.1/117937.

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Thesis: S.M. in Management Studies, Massachusetts Institute of Technology, Sloan School of Management, 2018.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 39-40).<br>As the population ages and people live longer, the demand for elder care is growing. Families want affordable options that will keep their loved ones safe, healthy, and happy. To this end there are many business opportunities, especially those that use new technology to create innovative solutions for providing consistent, high quality care that's financially efficient for the client and lu

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Tenhunen, A. (Anna). "Digital marketing plan for VTT’s conventional and renewable energy solutions." Master's thesis, University of Oulu, 2017. http://urn.fi/URN:NBN:fi:oulu-201701111038.

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Social media has an integral role in today’s businesses due to the rapid development of the internet and digitalization. Still, businesses do not fully utilize the potential of social media and majority of companies do not have a digital marketing plan. Strong social media profiles facilitate a platform to showcase the expertise and research facilities, and strong, active social media profiles do better in search engines. Social media profiles can also be used for starting discussions on related topics or participating in them by writing as administrator. The fundamental purpose of the social

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