An Efficient Dual Application of the Adaptive Cross Approximation for Scattering and Radiation Problems

This paper presents a computationally efficient approach for the solution of electromagnetic problems based on the combination of the Characteristic Basis Functions and Adaptative Cross Approximation, allowing an improvement of the processing time and memory requirements with respect to the conventi...

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Detalles Bibliográficos
Autores: García García, Eliseo|||0000-0002-4411-5307, Delgado Hita, Carlos|||0000-0003-0981-6527, Cátedra Pérez, Manuel Felipe|||0000-0003-0914-6391
Tipo de recurso: artículo
Fecha de publicación:2024
País:España
Institución:Universidad de Alcalá (UAH)
Repositorio:e_Buah Biblioteca Digital Universidad de Alcalá
Idioma:inglés
OAI Identifier:oai:ebuah.uah.es:10017/67868
Acceso en línea:http://hdl.handle.net/10017/67868
https://dx.doi.org/10.3390/electronics13244890
Access Level:acceso abierto
Palabra clave:Adaptive cross approximation
Characteristic basis function method
Numerical methods
Full-wave analysis
Electrónica
Electronics
Descripción
Sumario:This paper presents a computationally efficient approach for the solution of electromagnetic problems based on the combination of the Characteristic Basis Functions and Adaptative Cross Approximation, allowing an improvement of the processing time and memory requirements with respect to the conventional MoM and CBFM approaches. The presented technique has been validated using a number of cases in order to assess its accuracy and efficiency.