Search for dissertations about: "mobile design"

Showing result 11 - 15 of 521 swedish dissertations containing the words mobile design.

2. 11. Tools for Designing Mobile Interaction with the Physical Environment in Outdoor Lessons

   Author : Johan Eliasson; Teresa Cerratto Pargman; Robert Ramberg; Ola Knutsson; Lyn Pemberton; Stockholms universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Human-Computer Interaction; Design Tools; Concept-Driven Design; Mobile Learning; Design-Based Research DBR ; Outdoor Lessons; Field Trips; Design Theory; Design Process; Distraction; Man-Machine-Interaction MMI ; människa-maskin-interaktion MMI ;

   Abstract : Mobile technologies are increasingly being used to support students in outdoor learning activities. For instance, in a growing number of research projects, smartphones and positioning technologies are being used to support students in exploring the natural environment. READ MORE

4. 12. Prediction of Mobile Radio Channels : Modeling and Design

   Author : Torbjörn Ekman; Rodney Vaughan; Uppsala universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Systemteknik; mobile radio channel; fading; channel model; channel estimation; channel prediction; power prediction; Systemteknik; Systems engineering; Systemteknik; Signal Processing; signalbehandling;

   Abstract : Prediction of the rapidly fading envelope of a mobile radio channel enables a number of capacity improving techniques like fast resource allocation and fast link adaptation. This thesis deals with linear prediction of the complex impulse response of a channel and unbiased quadratic prediction of the power. READ MORE

5. 13. Playing and Learning Across Locations: : Indentifying Factors for the Design of Collaborative Mobile Learning

   Author : Daniel Spikol; Marcelo Milrad; Jakob Tholander; Växjö universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Computer Supported Collaborative Learning; Mobile; Location-based services; Pervasive computing; Ubiquitous computing; Design-based research; Co-Design; Education; Games; Computer science; Datavetenskap; Other information technology; Övrig informationsteknik; Media Technology; Media Technology;

   Abstract : The research presented in this thesis investigates the design challenges associated with the development and use of mobile applications and tools for supporting collaboration in educational activities. These technologies provide new opportunities to promote and enhance collaboration by engaging learners in a variety of activities across different places and contexts. READ MORE

6. 14. User-Centred Systems Design : Designing Usable Interactive Systems in Practice

   Author : Bengt Göransson; Jan Gulliksen; Anders Hektor; Liam Bannon; Uppsala universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; user-centred systems design; usability; human-computer interaction; system development; user involvement; usability design; Information technology; Informationsteknologi;

   Abstract : Have you ever been frustrated with that IT system at work that does not behave the way you expect it to? Or had problems with using the features on your new mobile phone? When systems and appliances do not support us in what we are doing, and do not behave the way we expect them to, then usability is neglected. Poor usability may be frustrating and irritating when trying out your mobile phone, but in a critical work situation poor usability may be disastrous. READ MORE

7. 15. A Rich Context Model : Design and Implementation

   Author : Alisa Sotsenko; Marc Jansen; Juan Ignacio Asensio Pèrez; Linnéuniversitetet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Context modeling; rich context model; mobile users; current context of the user; mobile sensors; multidimensional vector space model; contextualization; Media Technology; Medieteknik;

   Abstract : The latest developments of mobile devices include a variety of hardware features that allow for more rich data collection and services. Numerous sensors, Internet connectivity, low energy Bluetooth connectivity to other devices (e.g. READ MORE