Sökning: "path loss"
Visar resultat 16 - 20 av 142 uppsatser innehållade orden path loss.
16. GPS-Free UAV Geo-Localization Using a Reference 3D Database
Master-uppsats, Linköpings universitet/Institutionen för systemteknikSammanfattning : The goal of this thesis has been global geolocalization using only visual input and a 3D database for reference. In recent years Convolutional Neural Networks (CNNs) have seen huge success in the task of classifying images. The flattened tensors at the final layers of a CNN can be viewed as vectors describing different input image features. LÄS MER
17. Outdoor environments for physiotherapeutic rehabilitation of work-related stress : lying down in shelter, sitting in serenity, standing in nature and walking in coherence
Master-uppsats, SLU/Dept. of People and SocietySammanfattning : Learning more about rehabilitating work-related stress is important since stress-related illness is creating a lot of human suffering and a significant economic loss in most countries. Physiotherapists are one of the most common professions in work-oriented rehabilitation in Sweden and previous research has shown positive results of using outdoor environments when rehabilitating work-related stress. LÄS MER
18. Reclaiming Eco Assemblages - Emphasis on ecosystem resilience in human-oriented urban design in Varvsstaden, Malmö, Sweden
Master-uppsats, Lunds universitet/Institutionen för arkitektur och byggd miljöSammanfattning : Many cities are facing the problem of old industrial areas whose soil has been contaminated with toxic substances created by different historical activities within the area. The great unsolved environmental problems, such as: water, soil and air pollution prob- lems, and habitat loss in the Öresund region today, are a result of the industrialization era. LÄS MER
19. Performance Analysis of Li-fi Communication System
Master-uppsats, Högskolan i Gävle/Avdelningen för byggnadsteknik, energisystem och miljövetenskapSammanfattning : Li-fi is a promising technology in today’s communication system. It may bringup the many benefits over other communication technologies. Since light isthe main source to provide data, and this is available everywhere around, itmay compete with other technologies that use radio communication. LÄS MER
20. Simulation of Radio Propagation Path in Indoor Environment
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Several propagation channel models are designed to verify signal behavior in specific environments for future 5G cellular networks. Hence, with the massive development and demand of indoor wireless systems, a suitable design prior to deployment is required for energy and cost-efficient implementations. LÄS MER