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Utilice este identificador para citar o enlazar este documento: https://ria.asturias.es/RIA/handle/123456789/11932


Título: Reflectarray Antennas for 5-G Indoor Coverage
Autores: Fernández Vaquero, Álvaro
Rodríguez Prado, Daniel
Arrebola Baena, Manuel
Rodríguez Pino, Marcos
Palabras Claves: reflectarray
5G
indoor coverage
near field
generalized Intersection Approach
Fecha Edición: Abr-2019
Editor: IEEE
Cita Bibliográfica: A. F. Vaquero, D. R. Prado, M. Arrebola, M. R. Pino, "Reflectarray antennas for 5-G indoor coverage", 13th European Conference on Antennas and Propagation (EuCAP), Krakow, Poland, 1-5/04/2019
Resumen: A reflectarray antenna at 28 GHz is proposed to be used as a base station in 5-G indoor communications. The reflectarray is integrated in an office and the near-field radiated over a desktop surface is simulated. Since the near-field is not properly focused on the area defined for 5-G coverage, an optimization of the reflectarray is required. The generalized Intersection Approach algorithm is employed to optimize the radiated field at the plane of the desktop surface in order to improve the coverage area. Then, a comparison between the near-field before and after the optimization is carried out, showing a significant improvement of the coverage area. In addition, other planes are analyzed, allowing to extend the results from the optimized plane to others.
URI: https://ria.asturias.es/RIA/handle/123456789/11932
Aparece en las Colecciones:Ingeniería

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