Search for dissertations about: "Practice architectures"

Showing result 26 - 30 of 41 swedish dissertations containing the words Practice architectures.

  2. 26. On the road to interoperability : Complexities of public sector enterprise thinking

    Author : Hannu Larsson; Åke Grönlund; Karin Hedström; Ulf Melin; Örebro universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; eGovernment; Enterprise Architecture; Enterprise thinking; Implementation; Metaphors; Informatik; Informatics;

    Abstract : Increasingly, eGovernment (the use of ICTs in order to achieve better government) is moving its focus from web presence and electronic service provision to striving for an interoperable public sector. Interoperability refers to the ability for information exchange across organizational borders, concerning technology as well as business aspects. READ MORE

  4. 27. Linear Transmitter Design Using Nonlinear Analog Circuits

    Author : Bo Shi; Institutionen för elektro- och informationsteknik; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Telecommunication engineering; Elektronik och elektroteknik; Electronics and Electrical technology; BiCMOS.; CMOS; ASIC; Radio-frequency circuits; Translinear circuits; RF power amplifier linearization; Linear transmitter; Nonlinear analog circuits; Telekommunikationsteknik;

    Abstract : This dissertation deals with analog techniques at both the architecture and circuit design levels for designing power efficient linear radio-frequency (RF) transmitters. The use of nonlinear analog integrated circuits to implement certain critical signal processing functions for the multiplicative feedback and LINC techniques is investigated with the aim of improving the system performance in terms of complexity, linearity and power efficiency. READ MORE

  5. 28. Root cause analysis for resilient production systems through Industry 4.0 technologies

    Author : Adriana Ito; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; root cause analysis; Industry 4.0; production disturbances; resilient systems;

    Abstract : Creating and developing resilient production systems is critical if manufacturing companies are to thrive in a globally competitive market. Being flexible and agile, resilient systems can avoid, withstand, adapt to and recover from disturbances. A crucial ability is learning from experienced disturbances so they can be avoided in future. READ MORE

  6. 29. 3D-woven Reinforcement in Composites

    Author : Fredrik Stig; Stefan Hallström; Dan Zenkert; Andrew Long; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Composites made from three-dimensional (3D) textile preforms can reduce  both the weight and manufacturing cost of advanced composite structures  within e.g. aircraft, naval vessels and blades of wind turbines. READ MORE

  7. 30. Measuring the Evolution of Meta-models, Models and Design Requirements to Facilitate Architectural Updates in Large Software Systems

    Author : Darko Durisic; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Background: In order to reduce complexity of the system and its development cost, the architecture of large software systems is often developed following the MDE (Model-Driven Engineering) approach. Developing architectures according to MDE relies on three main artifacts in the development process: domain-specific meta-models, architectural models and system design requirements. READ MORE