Sökning: "smart antennas"
Visar resultat 16 - 20 av 29 uppsatser innehållade orden smart antennas.
16. LTE Mobile Network performance with Antenna Tilt considering Real Radiation Patterns
Master-uppsats, KTH/Kommunikationssystem, CoSSammanfattning : Due to the increasing demand of traffic, mobile networks requires flexibility to modify the area of service at any time. The use of antenna tilt is a crucial element in the design of modern networks as this element can modify the area of served cell and affects several parameters like coverage capacity or energy. LÄS MER
17. Impact of DOA (direction of arrival) : in 4G MIMO Systems
Kandidat-uppsats, Linnéuniversitetet/Institutionen för fysik och elektroteknik (IFE)Sammanfattning : .... LÄS MER
18. Study of Antenna Concept for Wearable Devices
Magister-uppsats, KTH/Elektroteknisk teori och konstruktionSammanfattning : SmartWatches are watches with the property that they can connect to internet.The interest and market for smartwatches has increased remarkably over the pastfew years. However, most of today's solutions cover only the frequency bandsBluetooth (BT) and Global Positioning System(GPS). LÄS MER
19. Massive MIMO in LTE with MRT Precoder : Channel Ageing and Throughput Analysis in a Single-Cell Deployment
Master-uppsats, Linköpings universitet/Kommunikationssystem; Linköpings universitet/Tekniska högskolanSammanfattning : Mobile data traffic is growing exponentially due to the popularization of smart phones, tablets and other data traffic appliances. One way of handling the increased data traffic is to deploy large antenna arrays at the base station, also known as Massive MIMO. LÄS MER
20. Development and implementation of an indoor positioning system with applications to smart lighting
Master-uppsats, KTH/Maskinkonstruktion (Inst.)Sammanfattning : Detta examensarbete behandlar ett ämne det forskats mycket på de senaste åren, positioneringinomhus. Utomhus är GPS standard men för positionering inomhus finns det än så länge ingenstandard. Syftet med lokaliseringssystemet som utvecklats i detta projekt är att lokaliserapersoner och andra föremål i rörelse i kontorsliknande miljöer. LÄS MER