Updating analysis of key performance indicators of 4G LTE network with the prediction of missing values of critical network parameters based on experimental data from a dense urban environment

In practice, field measurements often show missing data due to several dynamic factors. However, the complete data about a given environment is key to characterizing the radio features of the terrain for a high quality of service. In order to address this problem, field data were collected from a de...

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Vydáno v:	Data in brief Ročník 42; s. 108240
Hlavní autoři:	Imoize, Agbotiname Lucky, Tofade, Samuel Oluwatobi, Ughegbe, Glory Uzuazobona, Anyasi, Francis Ifeanyi, Isabona, Joseph
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Netherlands Elsevier Inc 01.06.2022 Elsevier
Témata:	4G LTE network algorithms computers Experimental dataset Key performance indicators (KPI) landscapes Missing data estimation errors Nigeria normal distribution Piecewise cubic hermite interpolating polynomial (PCHIP) prediction Probability density function radio Statistical error analysis Update urban areas Nigeria EARFCN PDCP KPI RLC GPS PUCCH UE QoS Probability density function RSRP PCHIP MIMO Experimental dataset PUSCH Statistical error analysis Missing data estimation errors RSRQ RMSE MAE 4G LTE network RSSI PCC SCC Key performance indicators (KPI) E-UTRA PCI RAE Piecewise cubic hermite interpolating polynomial (PCHIP) LTE QAM SINR SINR, Signal-to-Interference-and-Noise Ratio EARFCN, E-UTRA Absolute Radio Frequency Channel Number QoS, Quality of Service UE, User Equipment PCI, Physical Cell Identity RSSI, Received Signal Strength Indicator LTE, Long Term Evolution PUCCH, Physical Uplink Control Channel E-UTRA, Evolved Universal Terrestrial Radio Access MIMO, Multiple Input Multiple Output RSRP, Reference Signal Received Power GPS, Global Positioning System MAE, Mean Absolute Error RSRQ, Reference Signal Received Quality KPI, Key Performance Indicators PDCP, Packet Data Convergence Protocol QAM, Quadrature Amplitude Modulation PUSCH, Physical Uplink Shared Channel RAE, Relative Absolute Error SCC, SecondaryComponent Carrier PCC, Primary Component Carrier PCHIP, Piecewise Cubic Hermite Interpolating Polynomial RLC, Radio Link Control RMSE, Root Mean Squared Error
ISSN:	2352-3409, 2352-3409
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