Sökning: "cost structure analysis"

Visar resultat 16 - 20 av 284 avhandlingar innehållade orden cost structure analysis.

1. 16. Cellular-Internet-of-Things Enablers: : A Techno-Economic Study of Wide Area Networks Connectivity and Platform Solutions

   Författare :Mohammad Istiak Hossain; Jan Markendahl; Jens Zander; Heikki Hämmäinen; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; IoT; LPWAN; 5G; PRACH Contention Resolution; Multiplicity detection; Resource Allocation; Cost Structure.; Telecommunication; Telekommunikation; Informations- och kommunikationsteknik; Information and Communication Technology;

   Sammanfattning : Internet of Things (IoT) services are gradually attaining the expected service growth rate estimated by market actors. New connectivity paradigms, like the low-power wide-area network (LPWAN), have emerged to address the immediate challenges of IoT connectivity service. LÄS MER

3. 17. Incorporating the end-of-life aspect into product development : analysis and a systematic approach

   Författare :Jörgen Furuhjelm; Jan-Gunnar Persson; Linköpings universitet; []
   Nyckelord :;

   Sammanfattning : It is evident that we face a major challenge to overcome the environmental problems associated with our consumption and production systems. The rate at which products flow through our society is steadily increasing and this leads to serious consequences in the form of accelerating depletion of the earth's resources and generation of enormous amounts of waste. LÄS MER

4. 18. Voices for Change : Hopes and costs for empowerment - a study on women's claims in the Egyptian revolution

   Författare :Christine Bendixen; Klas Roth; Margareta Aspan; Mina O'Dowd; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Women; empowerment; agency; structure; functionings; capability; social conversion factors; narrative imagination; opportunity costs; societal change; Egypt; pedagogik; Education;

   Sammanfattning : This study investigates women’s possibilities to actively participate in societal change in Egypt. It aims at enhancing the understanding of structural conditions for women’s agency and how these enables and/or restrains women’s participation in the aspiration for societal change as well as their aspiration to live a ‘full life’. LÄS MER

5. 19. Sequential complex FIR-structure optimization

   Författare :To Tran; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Finite Impulse Response FIR ; Digital filter design;

   Sammanfattning : Over the past 40 years, the area of digital signal processing and filtering has undergone a rapid development. Today, most of the filtering tasks, that before were performed by using analog technology, have been substituted with inexpensive and, often, more reliable and flexible digital solutions. LÄS MER

7. 20. Inter-System Handovers in Heterogeneous Wireless Systems

   Författare :Henrik Persson; Institutionen för elektro- och informationsteknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; hierarchical structure; performance analysis; inter-system handover; wireless systems; handover terminology;

   Sammanfattning : To better utilize existing wireless systems, they can be combined together to interact and thereby provide better balanced capacity. They can further profit from this by getting their ongoing connection moved from the current system to another. The main issues are to make this move without losing the ongoing connection and to make it seamless, i.e. LÄS MER