Essays about: "LTE simulations"
Showing result 11 - 15 of 52 essays containing the words LTE simulations.
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11. Intelligent Beam Weight Computation for Massive Beamforming
University essay from Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandlingAbstract : LTE (Long Term Evolution) is likely the most complex wireless system ever developed. It incorporates features that could not have been economically implemented as recently as a decade ago. Today, with large-scale ICs, LTE can be easily accommodated in base stations and battery-powered handsets alike. READ MORE
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12. Scheduler Algorithms for MU-MIMO
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : In multi-user multiple input multiple output (MU-MIMO), the complexity of the base-station scheduler has increased further compared to single-user multiple input multiple output (SU-MIMO). The scheduler must understand if several users can be spatially multiplexed in the same time-frequency resource. READ MORE
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13. Cross-subframe channel estimation for low-complexity devices in LTE
University essay from KTH/Teknisk informationsvetenskapAbstract : One of the most critical issues of wireless communication systems is the timevaryingand frequency-selective channel. Knowledge about the channel greatlyimproves communication performance. It enables coherent demodulation andmeasurements of Signal to Noise Ratio (SNR) and Channel Quality Indicators(CQI). READ MORE
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14. Energy-Efficient Multi-Connectivity for Ultra-Dense Networks
University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknikAbstract : In 5G systems, two radio air interfaces, evolved LTE and New Radio (NR), will coexist. By using millimeter waves, NR will provide high throughputs, but the higher frequencies will also lead to increased losses and a worse coverage. READ MORE
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15. Maximizing LTE performance with MIMO Systems
University essay from Linnéuniversitetet/Institutionen för fysik och elektroteknik (IFE)Abstract : The project explains Long Term Evolution (LTE) systems when used with Multiple-Input, MultipleOutput (MIMO) fulfill the growing demands in throughput and system robustness for the user. This is investigated by understanding the throughput capacity of LTE down-links in both spatial multiplexing and transmission diversity mode. READ MORE