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An Empirical Model for Propagation Loss Through Tropical Woodland in Urban Areas at UHF

2010; IEEE Antennas & Propagation Society; Volume: 59; Issue: 1 Linguagem: Inglês

10.1109/tap.2010.2090476

1558-2221

Maurício Dias, Mauro S. Assis,

Power Line Communications and Noise

A vegetation path loss model was derived from measurements performed in a downtown park in Rio de Janeiro city, from 0.9 to 1.8 GHz. The resulting equation followed the general formulation in ITU-R Recommendation P.833. A comparative analysis was carried out with other empirical models, assessing statistical adherence to the available data. Coherent results were observed.