Search for dissertations about: "source model"

Showing result 1 - 5 of 1409 swedish dissertations containing the words source model.

  2. 1. Nonlinear Modeling of FETs for Microwave Switches and Amplifiers

    Author : Ankur Prasad; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; HEMT; symmetry; small-signal model; field-plate.; GaAs; GaN; nonlinear model; trap model; symmetrical model; trap; model;

    Abstract : The exponential growth in wireless systems require rapid prototyping of radio frequency circuits (RF) using computer-aided design (CAD) enabled models. Most of the RF circuits (e.g. switches, amplifiers, mixers, etc. READ MORE

  4. 2. Open Source Business Model : Balancing Customers and Community

    Author : Thomas Rosén; Staffan Brege; Anna Öhrwall-Rönnbäck; Stefan Hrastinski; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Open Source Software; Business Models; Strategic Management; Market Positioning; Resource Based View; Industrial engineering and economy; Industriell teknik och ekonomi;

    Abstract : Free and Open Source Software has not only increased researchers’ interest about community-driven software development, but lately, interest from commercial actors increased as well. In addition, some scientists have claimed that Open Source Software has entered a new phase: OSS 2.0. READ MORE

  5. 3. Source-Receptor Modeling of Air Pollution : Assessment of Source Contributions: Source Characterization and Chemometric Applications

    Author : Emma Hedberg Larsson; Christer Johansson; H.-C. Hansson; Ralf Torgrip; Paulo Artaxo; Stockholms universitet; []
    Keywords : Particles; Source-receptor modeling; PMF; Elemental source profiles; Levoglucosan; Wood combustion; Air pollution; Applied Environmental Science; tillämpad miljövetenskap;

    Abstract : Particles released to the atmosphere from anthropogenic sources affect the Earth’s climate as well as the health of the population. Anthropogenic sources of atmospheric particles are e.g. the combustion of biomass and fossil fuels, road, brake and tire wear and various industrial activities. READ MORE

  6. 4. Effective Techniques for Stateless Model Checking

    Author : Stavros Aronis; Konstantinos Sagonas; Bengt Jonsson; Patrice Godefroid; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Concurrent; Parallel; Model Checking; Partial Order Reduction; Dynamic Partial Order Reduction; DPOR; Sleep Set Blocking; Source Sets; Source DPOR; Wakeup Trees; Optimal DPOR; Observers; Verification; Bounding; Exploration Tree Bounding; Testing; Erlang; Concuerror; Protocol; Chain Replication; CORFU; Computer Science; Datavetenskap;

    Abstract : Stateless model checking is a technique for testing and verifying concurrent programs, based on exploring the different ways in which operations executed by the processes of a concurrent program can be scheduled. The goal of the technique is to expose all behaviours that can be a result of scheduling non-determinism. READ MORE

  7. 5. Integration of Enterprise Modeling and Model Driven Development : A Meta-Model and a Tool Prototype

    Author : Iyad Zikra; Janis Stirna; Jelena Zdravkovic; Anne Persson; Stockholms universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Model-Driven Development; MDD; Enterprise Modeling; EM; Meta-model; Prototype; Design Science; Tool Implementation; informationssystem; Information Systems;

    Abstract : The use of models for designing and developing Information Systems (IS) has changed in recent years. Models are no longer considered a peripheral documentation medium that is poorly maintained and often neglected. READ MORE