Sökning: "positioning"
Visar resultat 21 - 25 av 692 avhandlingar innehållade ordet positioning.
21. Impulse Radio UWB for the Internet-of-Things : A Study on UHF/UWB Hybrid Solution
Sammanfattning : This dissertation investigates Ultra-Wideband (UWB) techniques for the next generation Radio Frequency Identification (RFID) towards the Internet-of-Things (IoT). In particular, an ultra-high frequency (UHF) wireless-powered UWB radio (UHF/UWB hybrid) with asymmetric links is explored from system architecture to circuit implementation. LÄS MER
22. Refugeeship - A project of justification : Claiming asylum in England and Sweden
Sammanfattning : The aim of this thesis is to explore the asylum process from an experiential perspective, starting in the country of origin, fleeing, claiming asylum and being granted refugee status. The theoretical interest is to contribute with an understanding of how this asylum process impacts on personal meaning-making, focusing on identification and positioning work of the person forced to flee and make an asylum claim. LÄS MER
23. Third-party logistics providers : towards a conceptual strategic model
Sammanfattning : The purpose of the study is to: 1. develop a model for studying the strategies of third-party providers, and 2. preparing empirically supported hypotheses regarding the TPL providers strategies. LÄS MER
24. On the trade-off between uncertainty and delay in UWB and 5G localization
Sammanfattning : Location-aware technologies in combination with emerging wireless communication systems have revolutionized many aspects of our daily lives by means of applications within the commercial, public and military sectors. Ultra-wideband (UWB) and 5G stand out as emerging radio frequency (RF) based technologies that tackle the limitations of Global Positioning System solutions. LÄS MER
25. Föräldraskapande och barnets hälsa : Föreställningar och berättande om barn med eksem
Sammanfattning : In contemporary ‘risk-society’, people are continuously confronted with issues of risk in health information and discourses about life-styles that will promote good health, and, it is argued, are ‘forced’ to be aware of risks in their everyday lives. This is particularly evident for parents of young children who are struck by illness. LÄS MER