An Analysis of Longley-Rice Model in Urban Scenarios Located in Area with Tropical Climate

نویسندگان

  • Cristiano Torres do Amaral
  • Cássio Gonçalves do Rego
چکیده

This paper presents a study about the Longley-Rice model and its applicability in urban settings located in tropical areas. For this, the model has been modeled computationally for MatLab platform. The LRM (Longley-Rice Modified) algorithm has been calibrated and validated with reference values for analysis of the radio signal attenuation measured in Belo Horizonte. These data are evaluated for use in the planning application in broadcasting in urban scenarios located in area with tropical climate. Keywords-Longley-Rice Model; Propagation; Attenuation.

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تاریخ انتشار 2012