Search for dissertations about: "mobile equipment"

Showing result 6 - 10 of 68 swedish dissertations containing the words mobile equipment.

2. 6. New technology - new jobs? : The case of mobile telecommunications in Sweden

   Author : Esa Manninen; Charles Edquist; Linköpings universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Technological Change; Product Innovation; Process Innovation; Employment Effects; Job Creation; Job Destruction; Labour Productivity; Mobile Telecommunications; Telekommunikationsteori; Mobiltelefoni; Teknikutveckling; Produktutveckling; INTERDISCIPLINARY RESEARCH AREAS; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN;

   Abstract : This is a study about employment effects of technological change. The concept of employment effects here refers to changes in number of employees in economic activities as a result of technological change. Technological change, in turn, refers to product innovation and process innovation. READ MORE

4. 7. The Concept of Mobile Manufacturing

   Author : Carin Stillström; Jönköping University; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Mobility; flexibility; changeability; manufacturing system; production system; Industrial organisation; administration and economics; Industriell organisation; administration och ekonomi; Manufacturing engineering and work sciences; Produktion och arbetsvetenskap;

   Abstract : There is a need for a manufacturing concept that is characterized by ease in changing between manufacturing places, ease in producing wherever it is convenient for the moment, ease in collaborating with different partners, and reconfigurability and reuse of manufacturing capacity, while at the same time keeping control of the own capabilities. The objective of this thesis is to investigate and describe the concept of mobile manufacturing in order to find new ways of competing for the manufacturing industry. READ MORE

5. 8. Vision-based Human Detection from Mobile Machinery in Industrial Environments

   Author : Rafael Mosberger; Achim J. Lilienthal; Henrik Andreasson; Jürgen Gall; Örebro universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Industrial Safety; Mobile Machinery; Human Detection; Computer Vision; Machine Learning; Infrared Vision; High-visibility Clothing; Reflective Markers; Datavetenskap; Computer Science;

   Abstract : The problem addressed in this thesis is the detection, localisation and tracking of human workers from mobile industrial machinery using a customised vision system developed at Örebro University. Coined the RefleX Vision System, its hardware configuration and computer vision algorithms were specifically designed for real-world industrial scenarios where workers are required to wear protective high-visibility garments with retro-reflective markers. READ MORE

6. 9. Performance Engineering of Mobile Broadband : Capacity Analysis, Cellular Network Optimization, and Design of In-Building Solutions

   Author : Lei Chen; Di Yuan; Linköpings universitet; []
   Keywords : ;

   Abstract : The rapid evolution of mobile communication technologies is making mobile broadband a reality. With over 6 billion cellular connections and the booming of mobile data, mobile broadband leads the technology and service innovation within the domain of information and communication technologies. READ MORE

7. 10. Cooperative Context-Aware Setup and Performance of Surveillance Missions Using Static and Mobile Wireless Sensor Networks

   Author : Edison Pignaton de Freitas; Tony Larsson; Carlos Eduardo Pereira; Franz Josef Rammig; Högskolan i Halmstad; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Surveillance systems; Wireless sensor network; Cooperative sensors; Mobile sensors; Biologically-inspired networking; Context awareness;

   Abstract : Surveillance systems are usually employed to monitor wide areas in which their usersaim to detect and/or observe events or phenomena of their interest. The use ofwireless sensor networks in such systems is of particular interest as these networks can provide a relative low cost and robust solution to cover large areas. READ MORE