Listar por autor "Khatib, Emil Jatib"
Mostrando ítems 21-40 de 46
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Evaluación de los modos de conexión para NB-IoT
In the 3GPP LTE Release 13, NB-IoT was standardized to provide wide-area connectivity for IoT. To optimize network signalling and power consumption, control plane (CP) and user plane (UP) optimizations were introduced. ... -
Evaluación de numerologías 5G para URLLC
Segura, David; Khatib, Emil Jatib; Barco-Moreno, Raquel
(2020-09-18)
In the last years, there is a growing trend to automate and integrate data exchange mechanisms in manufacturing processes, known as Industry 4.0. The fifth generation of mobile phone technologies (5G) is ... -
Fusion of LTE and UWB ranges for trilateration
Álvarez-Merino, Carlos Simón; Luo Chen, Hao Qiang; Khatib, Emil Jatib; Barco-Moreno, Raquel (2020-09-18)
High precise indoor positioning is the spotlight for the new mobile generation 5G. Ultra-Wide Band (UWB) technology stands out as the creditable preference for locating the user in indoor scenarios. The principal ... -
Herramienta de diagnosis para redes móviles basada en puntos sigmas de correlaciones
Luo Chen, Hao Qiang; Álvarez-Merino, Carlos Simón; Baena-González, José Carlos; Khatib, Emil Jatib; Barco-Moreno, Raquel (2021-09)
Mobile network users are demanding with regard to the quality of the services, forcing the operators to solve the network degradations in the shortest time possible. For this purpose, a method for root cause diagnosis of ... -
Infraestructura para la monitorización del consumo energético en redes b5G/6G.
Álvarez-Merino, Carlos Simón; Segura, David; Baena, Carlos; Khatib, Emil Jatib; Barco-Moreno, Raquel (2024)
Sustainability is a critical factor in the development of future beyond-5G (b5G)/6G networks. This work highlights the importance of energy efficient practices to reduce environmental impact and resource consumption, in ... -
Knowledge acquisition for fault management in LTE networks.
Khatib, Emil Jatib; Barco-Moreno, Raquel; Muñoz, Pablo; Serrano, Inmaculada (Springer Nature, 2017-01-24)
Self-healing is one of the main functionalities of Self-Organizing-Networks. Among self-healing functions, diagnosis or root cause analysis, consisting of identifying the fault cause in problematic cells, is one of the ... -
Localización de usuarios con coordenadas polares.
Luo Chen, Hao Qiang; Khatib, Emil Jatib; Sethi, Deepak; Cruz, Eduardo; Arostegui, Asier; Martín, Raúl; Barco-Moreno, Raquel[et al.] (2023)
Currently, the increase of location aware services and network management has driven the demand for user location estimation schemes, although it is not usually available to operators. Moreover, commercial networks have ... -
Mass Tracking in Cellular Networks for the COVID-19 Pandemic Monitoring.
Khatib, Emil Jatib; Perles-Roselló, María Jesús; Miranda-Páez, Jesús; Giralt García, Victoriano; Barco-Moreno, Raquel (MDPI, 2021)
The year 2020 was marked by the emergence of the COVID-19 pandemic. After months of uncontrolled spread worldwide, a clear conclusion is that controlling the mobility of the general population can slow down the propagation ... -
Mecanismos y Técnicas avanzadas para la Localización con multi-tecnología
(UMA Editorial, 2024-04-01)La revolución digital demanda servicios personalizados y conexión constante. La quinta generación móvil (5G) promete baja latencia y amplio ancho de banda, pero aún se busca precisión en localización, especialmente en ... -
Method for Artificial KPI Generation With Realistic Time-Dependent Behaviour
Luo Chen, Hao Qiang; Álvarez-Merino, Carlos Simón; Khatib, Emil Jatib; Barco-Moreno, Raquel (IEEE Xplore, 2021-07-07)
Machine Learning (ML) is the dominating solution for the implementation of Self-Organizing Networks (SON), which automate mobile network management. However, the data scarcity derived from the reluctance of operators ... -
Methodology for the Design and Evaluation of Self-Healing LTE Networks.
Gómez-Andrades, Ana; Muñoz, Pablo; Khatib, Emil Jatib; De la Bandera Cascales, Isabel; Serrano, Inmaculada; Barco-Moreno, Raquel[et al.] (IEEE, 2015)
Self-healing networks aim to detect cells with service degradation, identify the fault cause of their problem, and execute compensation and repair actions. The development of this type of automatic system presents several ... -
Método de Análisis Temporal para Root Cause Analysis en Redes Móviles
Troubleshooting encompasses a variety of processes required for the solution of mobile network degradations. These netwoks usually operate correctly, thanks to automatized processes of configuration and optimization, but ... -
Modelling LTE Solved Troubleshooting Cases
Khatib, Emil Jatib; Gómez-Andrades, Ana; Serrano, Inmaculada; Barco-Moreno, Raquel (Springer Nature, 2017-02-24)
Self-Organizing Networks (SON) add automation to the Operation and Maintenance of mobile networks. Self-healing is the SON function that performs automated troubleshooting. Among other functions, self-healing performs ... -
NB-IoT latency evaluation with real measurements
In the 3GPP LTE Release 13, NB-IoT was standardized to provide wide-area connectivity for IoT. To optimize network signaling and power consumption, control plane (CP) optimization was introduced. In Release 15, to support ... -
Opportunistic fusion of ranges from different sources for indoor positioning
Álvarez-Merino, Carlos Simón; Luo Chen, Hao Qiang; Khatib, Emil Jatib; Barco-Moreno, Raquel (Institute of Electrical and Electronics Engineers, 2021-07)
Ultra-Wide Band (UWB) technology stands out as one of the most promising technologies for locating the user in indoor scenarios for the new 5G mobile generation. As a drawback, it requires a dense infrastructure. For this ... -
Optimization of 5G Networks for Smart Logistics.
Khatib, Emil Jatib; Barco-Moreno, Raquel (MDPI, 2021-03-22)
Industry 4.0 is generalizing the use of wireless connectivity in manufacturing and logistics. Specifically, in Smart Logistics, novel Industry 4.0 technologies are used to enable agile supply chains, with reduced management, ... -
Performance assessment of mobile networks in Industry 4.0
(UMA Editorial, 2025)Esta tesis aborda la integración de la red celular 5G en el escenario industrial, mediante la evaluación y mejora del rendimiento de la red para diferentes casos de uso de Industria 4.0 implicados en una fábrica inteligente. ... -
Posicionamiento 5G con mapas radio incompletos.
Álvarez-Merino, Carlos Simón; Tarrías Muñoz, Antonio; Luo Chen, Hao Qiang; Khatib, Emil Jatib; Barco-Moreno, Raquel (2023)
Precise positioning will play a key role in future 5G/6G services. The upcoming location-based services drive the necessity of high-precision positioning to indoors. In fingerprinting, which is the most commonly used indoor ... -
Scenario-Agnostic Localization System for Cellular Network Based on Feature Engineering
Luo-Chen, Hao Qiang; Khatib, Emil Jatib; Sethi, Deepak; Cruz, Eduardo; Arostegui, Asier; Martín, Raúl; Barco-Moreno, Raquel[et al.] (IEEE, 2024-08)
In the last few years, location-aware services and network management have driven the demand for user location estimation in mobile networks. Nevertheless, the location obtained from user terminals is not usually accessible ... -
Self-healing in mobile networks with big data
Khatib, Emil Jatib; Barco-Moreno, Raquel; Muñoz, Pablo; De la Bandera Cascales, Isabel; Serrano, Inmaculada (IEEE, 2016-01)
Mobile networks have rapidly evolved in recent years due to the increase in multimedia traffic and offered services. This has led to a growth in the volume of control data and measurements that are used by self-healing ...