Inversion Method for Obtaining Electrical Parameters for Soil in the Rural Region in Brazil

by Rômulo A. N. Oliveira, Fátima N. B. Magno, João F. Souza, Klaus Cozzolino, Gervásio P. S. Cavalcante

Application of Hybrid ARIMA and Artificial Neural Network Modelling for Electromagnetic Propagation: An Alternative to the Least Squares Method and ITU Recommendation P.1546-5 for...

by Ramz L. Fraiha Lopes, Simone G. C. Fraiha, Herminio S. Gomes, Vinicius D. Lima, Gervasio P. S. Cavalcante
Published 2020-01-01

Comparison between known propagation models using least squares tuning algorithm on 5.8 GHz in Amazon region cities

by Bruno S. L. Castro, Márcio R. Pinheiro, Gervásio P. S. Cavalcante, Igor R. Gomes, Oziel de O. Carneiro

Hybrid ARIMA and Neural Network Modelling Applied to Telecommunications in Urban Environments in the Amazon Region

by Ramz L. Fraiha Lopes, Simone G. C. Fraiha, Vinicius D. Lima, Herminio S. Gomes, Gervásio P. S. Cavalcante
Published 2020-01-01

Radio-Wave Propagation Model for UHF Band in Different Climatic Conditions with Dyadic Green’s Function

by Cristiane R. Gomes Jr, Diego K. N. da Silva, Jasmine Araújo, Herminio S. Gomes, Gervásio P. S. Cavalcante

Large-Scale Channel Modeling and Measurements for 10 GHz in Indoor Environments

by Iury S. Batalha, Andréia V. R. Lopes, Jasmine P. L. Araújo, Fabrício J. B. Barros, Bruno L. S. Castro, Gervásio P. S. Cavalcante, Evaldo G. Pelaes
Published 2019-01-01

Radio Propagation Models Based on Machine Learning Using Geometric Parameters for a Mixed City-River Path

by Allan Dos S. Braga, Hugo A. O. Da Cruz, Leslye E. C. Eras, Jasmine P. L. Araujo, Miercio C. A. Neto, Diego K. N. Silva, Gervasio P. S. Cavalcante
Published 2020-01-01