Essays about: "Electronic communication"

Showing result 6 - 10 of 272 essays containing the words Electronic communication.

  1. 6. 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

  3. 7. 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

  4. 8. Digital Front End Algorithms for Sub-Band Full Duplex

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Midhat Rizvi; Khaled Al-Khateeb; [2023]
    Keywords : Adjacent Channel Leakage Ratio; Bit Error Rate; Clipping and Filtering; Crest Factor Reduction; Digital front end; Digital Pre-Distortion Error Vector Magnitude; Frequency Division Duplex; Power Amplifier; Peak to Average Power Ratio; Peak Cancellation Crest Factor Reduction; Sub Band Full Duplex; Self-Interference Cancellation; Signal-to-Interference Noise Ratio; Signal-to-Noise Ratio; Turbo Clipping; Time Division Duplex; Technology and Engineering;

    Abstract : Sub-band full duplex is a new communication scheme technology, where a single frequency band is partitioned into sub-bands for downlink (DL) and up-link(UL) transmissions, and both can take place simultaneously. The idea behind the sub-band full duplex development is to improve the throughput, and coverage and reduce the latency of the UL communication by allowing the UL reception during the DL transmission. READ MORE

  5. 9. Digitally Controlled Oscillator Topologies for mm-Wave Pulsed Coherent Radar

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Klas Junskog; [2023]
    Keywords : oscillators; mm-wave; radar; Technology and Engineering;

    Abstract : The advancement of future generations of wireless communication and radar sensing warrants the need for mm-wave digitally controlled oscillators (DCOs) with high-frequency trade-offs in consideration. The purpose of this project is to investigate DCO topologies inspired from scientific literature. READ MORE

  6. 10. Implementation and Evaluation of an Electronic Control Unit for an Automotive Testbed

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

    Author : Oscar Ceder; Talia Onen Corsi; [2023]
    Keywords : ;

    Abstract : Modern vehicles rely on heavily electronically implemented functionalities. Withexpanding electrification in the automotive industry, as well as the advent of autonomous vehicles,the amount of implemented functionalities are increasing. This has resulted in a shift towardscentralized electronic architecture in automotive design. READ MORE