In Over-Roof-Top (ORT) propagation, Roof- To-Street (RTS) propagation represents the fundamental mechanisms which allows the radio signal to reach the mobile at street level. In the present work RTS propagation is analyzed and modeled in a complete way, also including diffuse scattering, which is evaluated with the 'effective roughness' approach. Simulation results show that RTS plays a fundamental role, and its complete modeling can sensibly increase the accuracy of the prediction with respect to conventional models.
Titolo: | A study on roof-to-street propagation | |
Autore/i: | DEGLI ESPOSTI, VITTORIO; FUSCHINI, FRANCO; GUIDUCCI, DORIANA | |
Autore/i Unibo: | ||
Anno: | 2004 | |
Titolo del libro: | ICEAA 2003 - International Conference on Electromagnetics in Advanced Applications | |
Pagina iniziale: | 45 | |
Pagina finale: | 47 | |
Abstract: | In Over-Roof-Top (ORT) propagation, Roof- To-Street (RTS) propagation represents the fundamental mechanisms which allows the radio signal to reach the mobile at street level. In the present work RTS propagation is analyzed and modeled in a complete way, also including diffuse scattering, which is evaluated with the 'effective roughness' approach. Simulation results show that RTS plays a fundamental role, and its complete modeling can sensibly increase the accuracy of the prediction with respect to conventional models. | |
Data stato definitivo: | 15-mag-2017 | |
Appare nelle tipologie: | 4.01 Contributo in Atti di convegno |
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