Analysing the Effect of Mimo Configuration on the Throughput of Lte Networks in Multipath Environments

Arthur, Joseph Kweku; Lempogo, Forgor; Effah, Emmanuel

doi:10.1109/iccspn46366.2019.9150188

2019 International Conference on Communications, Signal Processing and Networks (ICCSPN) 2019

DOI: 10.1109/iccspn46366.2019.9150188

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Analysing the Effect of Mimo Configuration on the Throughput of Lte Networks in Multipath Environments

Joseph Kweku Arthur

Forgor Lempogo

Emmanuel Effah

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2022

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“…models, RF engineers design, position, and deploy cellular towers (eNodeBs) over the target field. This process always requires a robust sensor configuration to acquire detailed information about the environment [4]. Light detection and ranging (LiDAR) has been widely used in many engineering applications, including civil engineering, military surveillance, natural resources characterization, and artificial intelligence (AI)-aided autonomous devices [5,6].…”

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Classified 3D mapping and deep learning-aided signal power estimation architecture for the deployment of wireless communication systems

Egi

Eyceyurt

2022

J Wireless Com Network

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The traditional wireless communication systems deployment models require expensive and time-consuming procedures, including environment selection (rural, urban, and suburban), drive test data collection, and analysis of the raw data. These procedures mainly utilize stochastic and deterministic approaches for signal strength prediction to locate the optimum cellular tower (eNodeB) position for 4G and 5G systems. Since environment selection is limited by urban, suburban, and rural areas, they do not cover complex macro and micro variations, especially buildings and tree canopies having a higher impact on signal fading due to scattering and absorption. Therefore, they usually end up with high prediction errors. This article proposes an efficient architecture for the deployment of communication systems. The proposed method determines the effect of the environment via extracting tree and building properties by using a classified 3D map and You Only Look Once (YOLO) V5, which is one of the most efficient deep learning algorithms. According to the results, the mean average precision (mAP) 0.5% and mAP 0.95% accuracies are obtained as 0.96 and 0.45, and image color classification (ICC) findings indicate 77.6% accuracy on vegetation detection, especially for tree canopies. Thus, the obtained results significantly improved signal strength prediction with a 3.96% Mean Absolute Percentage Error (MAPE) rate, while other empirical models’ prediction errors fall in the range of 6.07–15.26%.

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confidence: 99%

Classified 3D mapping and deep learning-aided signal power estimation architecture for the deployment of wireless communication systems

Egi

Eyceyurt

2022

J Wireless Com Network

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Analysing the Effect of Mimo Configuration on the Throughput of Lte Networks in Multipath Environments

Cited by 1 publication

References 3 publications

Classified 3D mapping and deep learning-aided signal power estimation architecture for the deployment of wireless communication systems

Classified 3D mapping and deep learning-aided signal power estimation architecture for the deployment of wireless communication systems

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