Essays about: "UMTS thesis"
Showing result 1 - 5 of 74 essays containing the words UMTS thesis.
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1. Characterisation and Modeling of RF environment
University essay from Uppsala universitet/Signaler och systemAbstract : Devices that transmit and receive electromagnetic signals are today central to the way people communicate and acquire information from the surroundings. WiDAR, Wideband Digital Array Receiver, is the name of a new system of digital antenna array receivers, which has recently been developed at Saab in Järfälla and is the focus of this thesis. READ MORE
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2. Design of Cellular and GNSS Antenna for IoT Edge Device
University essay from Högskolan i Halmstad/Akademin för informationsteknologiAbstract : Antennas are one of the most sensitive elements in any wireless communication equipment. Designing small-profile, multiband and wideband internal antennas with a simple structure has become a necessary challenge. READ MORE
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3. Closing of 3G Sites : Model for Decision Making
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Radio access technologies evolving fast, mobile operators have to handle an increasing amount of base stations and frequency bands for their network to continue to function. This is a costly venture for mobile network operators that continuously have to keep up to date with never-ending advancements in technologies, as base stations are costly to build and to maintain. READ MORE
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4. Emulating 3G Network Characteristics on WiFi Networks
University essay from Linköpings universitet/Programvara och systemAbstract : Mobile applications should work regardless of which type of wireless interface is used, and should be able to conceal unstable connections from the user to improve user experience. Therefore, network testing is important when developing mobile applications, but it is a challenge to reproduce network conditions when using real cellular networks since the test engineer has no control over the quality of the cellular network. READ MORE
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5. Mobile Services Based Traffic Modeling
University essay from Linköpings universitet/Matematisk statistik; Linköpings universitet/Tekniska högskolanAbstract : Traditionally, communication systems have been dominated by voice applications. Today with the emergence of smartphones, focus has shifted towards packet switched networks. READ MORE