1. Institute of Technology, Federal University of Pará (UFPA),Graduate Program in Electrical Engineering,Belém,Pará,Brazil
2. Federal University of the South and Southeast of Para (Unifesspa),Information and Communication Technology Center,Marabá,Pará,Brazil
3. Federal Rural University of the Amazon (UFRA),Department of Computer Science,Capitão Poço,Pará,Brazil
4. National Institute for Space Research (INPE),Coordination of Applied Research and Technological Development,São Paulo,Brazil