Search for dissertations about: "communications"

Showing result 16 - 20 of 1410 swedish dissertations containing the word communications.

  2. 16. Common-Mode Aided Wireline Communications

    Author : Thomas Magesacher; Institutionen för elektro- och informationsteknik; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Teknik; Technological sciences; DSL; multicarrier modulation; DMT; Shannon capacity; channel modelling; common mode; wireline communications; information processing;

    Abstract : Wireline communication is the Internet access technology with the largest number of subscribers worldwide. On physical-layer level, the traditional way to transmit signals at one end of a wire pair and to extract receive signals at the other end is to apply differential-mode signalling: transmit and receive signals correspond to voltage differences between the two wires. READ MORE

  4. 17. Serving IoT Communications over Cellular Networks : Challenges and Solutions in Radio Resource Management for Massive and Critical IoT Communications

    Author : Amin Azari; Jens Zander; Cicek Cavdar; Guowang Miao; Merouane Debbah; KTH; []
    Keywords : 5G; Battery lifetime; Grant-based and grant-free access; Massive and critical IoT communications; Radio resource manage; Informations- och kommunikationsteknik; Information and Communication Technology;

    Abstract : Internet of Things (IoT) communications refer to the interconnections of smart devices, with reduced human intervention, which enable them to participate more actively in everyday life. It is expected that introduction of a scalable, energy efficient, and reliable IoT connectivity solution can bring enormous benefits to the society, especially in healthcare, wellbeing, and smart homes and industries. READ MORE

  5. 18. Information and records management systems and the impact of information culture on the management of public information

    Author : Proscovia Svärd; the Netherlands Amsterdam University of Amsterdam; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Enterprise Content Management; Records Management; EGovernment; Organizational Culture and Information Culture; Media and Communications; Medie- och kommunikationsvetenskap;

    Abstract : The information society and the paperless office are by now two timeworn metaphors of contemporary society, where information is considered as the main asset and vehicle for economic, cultural and political achievements, enhanced by the use of information technology. Though information is considered an important asset not much attention is paid to its management. READ MORE

  6. 19. Presence Design : Mediated Spaces Extending Architecture

    Author : Charlie Gullström; Katja Grillner; Halina Dunin-Woyseth; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Architectural design and theory; presence design; presence research; mediated space; mediated presence; remote presence; mediated interaction; audiovisually extended architecture; media space; design friction; hybrid space; virtual space; tele presence; transdisciplinary; mutual gaze; mediated gaze; spatial montage; tertium quid; active spectatorship; shared mediated space; offscreen space; lateral and peripheral awareness; framing; transparency.; Architecture; Arkitektur; Human communication; Kommunikation mellan människor; Telecommunication; Telekommunikation; Media and communication studies; Medie- och kommunikationsvetenskap;

    Abstract : This thesis is a contribution to design-led research and addresses a readership in the fields of architecture as well as in media and communications. In juxtaposing the tools of the designer (e.g. READ MORE

  7. 20. The Mediated Representation of Working Conditions in the Global South : Discourse, Ideology and Responsibility

    Author : Vladimir Cotal San Martin; Peter Berglez; Michal Krzyzanowski; David Machin; Anna Roosvall; Örebro universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Working Conditions; Global South; Media Studies; Journalism; Representation; Discourse; Ideology; Capitalism; Transnational Corporations; Media and Communication Studies; Medie- och kommunikationsvetenskap;

    Abstract : This thesis examines the mediated representation of workers’ working conditions in the Global South. Using a qualitative approach inspired by Critical Discourse Studies, it focuses on ideological representation in newspapers from Sweden, the USA, Chile and China/Hong Kong. READ MORE