[EN] Desertification is the persistent degradation of ecosystems caused by environmental changes and human activities. This is a global problem closely related to climate change with severe consequences in urban locations. ...

The accurate consideration of propagation losses in arbitrarily shaped waveguide-based structures is studied in this paper. For such a purpose, a software tool based on the perturbation of the boundary conditions on the ...

La mejora en términos de e¿ciencia en problemas de análisis de dispositivos pasivos de microondas y la dispersión de objetos es un tema de creciente interés. Pese a que el avance de la tecnología de computadores permite ...