Essays about: "digital communication system"

Showing result 1 - 5 of 303 essays containing the words digital communication system.

  1. 1. EVALUATING CRYSTAL FRAMEWORK IN PRACTICE

    University essay from Mälardalens universitet/Akademin för innovation, design och teknik

    Author : Victor Mertala; Nordin Christopher; [2024]
    Keywords : CRYSTAL Framework; Tiny Twin; Tiny Digital Twin; Rebeca; Timed Rebeca; monitor; cyber attacks;

    Abstract : Cyber-physical systems (CPSs) are used in several industries, such as healthcare, automotive, manufacturing, and more. The fact that CPSs often contain components integrated via communication networks means that malicious actors can exploit vulnerabilities in these components through cyber attacks. READ MORE

  3. 2. The Importance of a well-functioning management System and Communication in Achieving Organizational Success

    University essay from Mittuniversitetet/Institutionen för kommunikation, kvalitetsteknik och informationssystem (2023-)

    Author : Victoria Löfgren; [2023]
    Keywords : Communication; continuous improvements; management system; quality; leadership; organizational structure; organizational strategy; Kommunikation; ständiga förbättringar; ledningssystem; kvalitet; ledarskap; organisationsstruktur; organisationsstrategi;

    Abstract : The thesis aims to investigate the various factors that impact the management system, organizational structure, communication, and growth and how the management system can improve organizational outcomes. To achieve this, a case study approach was used, with 134 employees from the organization invited to participate in the questionnaire to share their perceptions of the management system. READ MORE

  4. 3. Design of a grating lobe mitigated antenna array architecture integrated with low loss PCB filtering structures

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Eduardo Salvador Lopez; [2023]
    Keywords : Band-pass filters; Beam forming networks; Irregular subarrays; Particle Swarm Optimization; PCB; Penrose tessellation; Planar phased arrays; Quantization lobes; Scanning; Suspended stripline; Bandpassfilter; lobformning; matningsnätverk; Irreguljära gruppantenner; Particle Swarm Optimization; PCB; Penrose tessellation; Plana fasade gruppantenner; sidlober; Utstyrningsvinkel; Suspended stripline;

    Abstract : Massive multiple input multiple output - MIMO systems are a reality and modern communication systems rely upon this technology to cope with the increasing need for capacity and network usage. Antenna arrays are at the heart of the of the massive-MIMO system and are the enabling technology. READ MORE

  5. 4. Online Education and Digital Competence : A Comparative Study of Teachers’ Perception Based on Their Experience During COVID-19 Pandemic

    University essay from Linnéuniversitetet/Institutionen för informatik (IK)

    Author : Georgia Keramidari; Olubusayo Esther Adebayo; [2023]
    Keywords : Online education; E-learning; Capabilities; Teachers’ experience; Secondary school education; Pandemic; COVID-19; Online teaching; Distance learning; Educational affordance;

    Abstract : Digitalization through the use of Information and Communication Technologies is a phenomenon which has a great influence on our way of living. Organizations and society at large are not left behind. READ MORE

  6. 5. Designing a Trustworthy EU Digital Identity Wallet : A study of user needs and preferences

    University essay from Uppsala universitet/Datorteknik

    Author : Madeleine Sjöholm; [2023]
    Keywords : eIDAS; trust; digital identity; EU digital identity wallet; regulation; usability;

    Abstract : The digitalization has become increasingly central in today’s society and digital identities are one of the tangible changes that has quickly become integrated into our society. However, increased integration in societies also creates new challenges and responsibilities. READ MORE