Essays about: "spatial multiplexing"
Showing result 1 - 5 of 16 essays containing the words spatial multiplexing.
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1. Space-Division-Multiplexing Platform for a Delayed-Choice Experiment
University essay from Linköpings universitet/InformationskodningAbstract : This master’s thesis explores a space-division-multiplexing (SDM) platform fora delayed-choice experiment. SDM is a multiplexing technique for optical datatransmission that employs spatial modes in a multi- or few-mode fiber to increasethe transmission capacity. The spatial modes can thus be used as separate channels. READ MORE
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2. Characterization and Stabilization of Transverse Spatial Modes of Light in Few-Mode Optical Fibers
University essay from Linköpings universitet/InformationskodningAbstract : With the growing need for secure and high-capacity communications, innovative solutions are needed to meet the demands of tomorrow. One such innovation is to make use of the still unutilized spatial dimension of light in communications, which has promising applications in both enabling higher data traffic as well as the security protocols of the future in quantum communications. READ MORE
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3. Design and Construction of a Multi-Port Beamsplitter Based on Few-Mode-Fibers
University essay from Linköpings universitet/InformationskodningAbstract : A MBS (Multi-port beamsplitter) for higher dimensional quantum communication has been designed and constructed and the theory and method for this is presented in this thesis. It uses optical fibers in a heterogeneous structure with a single-mode fiber spliced to a multi-mode fiber and then spliced to a few-mode fiber. READ MORE
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4. Energy Efficiency of 5G Radio Access Networks
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : The roll-out of the fifth-generation (5G) wireless networks alongside existing generations and characterized by a dense deployment of base stations (BSs) to serve an ever-increasing number of users and services leads to a drastic increase in the overall network energy consumption (EC). It can lead to an unprecedented rise in operational expenditure (OPEX) for the network operators and an increased global carbon footprint. READ MORE
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5. RF system for mmWave massive MIMO
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : Due to rapid developments in communication technology, it is likely that 5G networks will be rolled out in 2019. To adapt to 5G, hardware will have to develop to meet the requirements of this new technology. The mmWave communication is one of the main elements of 5G technology. READ MORE