%0 Journal Article 
%A Martínez Maturana, Francisco Javier
%A Juan Llacer, Leandro
%A Rodríguez Rodríguez, José Víctor
%T Una solución en términos de coeficientes UTD para el análisis de la difracción múltiple de ondas esféricas en entornos urbanos sín visión directa por efecto del terreno
%D 2005
%U http://hdl.handle.net/10317/1340
%X A function expressed in terms of UTD
coefficients for the analysis of the multiple diffraction in
urban areas where a bare wedge-shaped hill causes
shadowing of the transmitter from the receiver (NLOS
situation) is presented. The solution, validated with
numerical results from technical literature, has a good
computational efficiency and increases the versatility
over existing formulation allowing the study of the
mentioned environment when a small number of
buildings are considered as well as when a sphericalwave
incidence over these latter is assumed.
%K Teoría de la Señal y las Comunicaciones
%K Coeficiente UTD
%K Onda esférica
%K Difracción múltiple
%K Áreas urbanas
%K UTD coefficient
%K Sphericalwave
%K Multiple diffraction
%K Urban areas
%~ GOEDOC, SUB GOETTINGEN