Essays about: "base station antenna for mobile communication"
Showing result 1 - 5 of 13 essays containing the words base station antenna for mobile communication.
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1. Simulation and Testing of a MU-MIMO Beamforming System
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : Multi-User Multiple-Input Multiple-Output (MU-MIMO) technology has become increasingly important in the field of wireless communication due to its ability to highly increase the capacity and efficiency of wireless networks [1]. Beamforming, as a technique used in MU-MIMO systems, improves network performance by improving signal quality and reducing interference. READ MORE
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2. Dual-polarized fully-metallic Vivaldi antenna array in a triangular lattice
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : New mobile communication generations need electromagnetic sensors capable of steering their high-directive beams towards the users. Conventional base stations use square lattice phased arrays to accomplish this task. These arrays are composed of a large number of radiating elements to achieve the required high directivity and scanning capabilities. READ MORE
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3. Efficient High-level Synthesis Implementation of massive MIMO Processing on RFSoC
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : Massive multiple-input multiple-output (MIMO) refers to a wireless access technology that equips base station (BS) with hundreds to thousands of antennas to serve tens of user equipment (UE) in the same time-frequency resource. These extensive antennas improve spectral and energy efficiency, but the detection algorithms tend to be more complex with operations, multiplications, and inversions on larger size matrix. READ MORE
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4. Adaptive Beam Management in 5G-NR: A Machine Learning Perspective
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : In this rapid era of technology, speed of communication has become an important factor. To overcome this challenge, 5G/NR technology is being explored. One of the ways of doing this is by using the so called millimeter wave spectrum. READ MORE
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5. Lean Beam Management for New Radio
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : The use of millimetre-wave frequencies in Fifth generation New Radio has lead to high path loss due to radio propagation environment. Simultaneously, high data rates is a must for current products due to high market demand. This requirement accounts for efficient tracking of the best beam for the user equipment to stay connected to it. READ MORE