Search for dissertations about: "unreliable communication"

Showing result 1 - 5 of 38 swedish dissertations containing the words unreliable communication.

  2. 1. Compensating for Unreliable Communication Links in Networked Control Systems

    Author : Erik Henriksson; Karl Henrik Johansson; Henrik Sandberg; Bruno Sinopoli; KTH; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; networked control; packet loss compensation; unreliable communication; control over wirless networks; Automatic control; Reglerteknik;

    Abstract : Control systems utilizing wireless sensor and actuator networks can be severely affectedby the properties of the communication links. Radio fading and interferencemay cause communication losses and outages in situations when the radio environmentis noisy and low transmission power is desirable. READ MORE

  4. 2. Performance and Reliability in Open Router Platforms for Software-Defined Networking

    Author : Voravit Tanyingyong; Peter Sjödin; Markus Hidell; Jeong Woo Cho; Mats Björkman; KTH; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; performance; reliability; OpenFlow; software-defined networking SDN ; Informations- och kommunikationsteknik; Information and Communication Technology;

    Abstract : The unprecedented growth of the Internet has brought about such an enormous impact on our daily life that it is regarded as indispensable in modern era. At the same time, the underlying Internet architecture is still underpinned by principles designed several decades ago. READ MORE

  5. 3. The Knowledgeable Parent : Ideologies of Communication in Swedish Health Discourse

    Author : Linnea Hanell; Mona Blåsjö; Anders Björkvall; Rodney H. Jones; Stockholms universitet; []
    Keywords : HUMANITIES; HUMANIORA; HUMANIORA; HUMANITIES; child care; health communication; knowledge; language ideology; linguistic anthropology; mediated discourse analysis; parenting; sociolinguistics; the welfare state; föräldraskap; hälsokommunikation; kunskap; lingvistisk antropologi; medierad diskursanalys; sociolingvistik; språkideologi; välfärdsstaten; Scandinavian Languages; nordiska språk;

    Abstract : This thesis explores the communication of health knowledge among new parents in Sweden. Based on three separate studies, the thesis employs a selection of theoretical concepts and methodological approaches, mainly originating from mediated discourse analysis and linguistic anthropology. READ MORE

  6. 4. Unraveling the potential of Wireless Sensors in the age of Industry 4.0

    Author : Smruti Ranjan Panigrahi; Mats Bengtsson; Niclas Björsell; Pierluigi Salvo Rossi; KTH; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical Engineering; Elektro- och systemteknik;

    Abstract : Human civilization is now staring at the fourth industrial revolution, where wireless technologies will play a pivotal role in its success. Wireless sensors’ role is also becoming more significant in the present day to facilitate industrial automation and manufacturing processes and address health, safety, and environmental concerns. READ MORE

  7. 5. Cooperative Communications : Link Reliability and Power Efficiency

    Author : Tafzeel ur Rehman Ahsin; Ben Slimane; Xavier Lagrange; KTH; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cooperative Communications; Link Reliability; Power Efficiency; Energy Efficiency; Network Coding; Cooperative Relaying; SRA - ICT; SRA - Informations- och kommunikationsteknik;

    Abstract : Demand for high data rates is increasing rapidly for the future wireless generations, due to the requirement ofubiquitous coverage for wireless broadband services. More base stations are needed to deliver these services, in order tocope with the increased capacity demand and inherent unreliable nature of wireless medium. READ MORE