Efeito do Posicionamento da Linha de Alimentação sobre a Impedancia de Entrada de uma Antena de Microfita

  • J. Felipe Almeida
  • Ronaldo O. Santos
  • Carlos Leonidas S. S. Sobrinho
  • Josivaldo S. Araújo
Keywords: Feedline position, FD-TD method, microstrip antenna, paralell processing.

Abstract

In this study the finite difference-time domain method (FD· TD method) is used to analyze the influence of the feedline position on the input impedance of a microstrip antenna. Due to the limitations of the FD-TD method such as
the long processing time and the great amount of memory requested to analyze this structure type, a Beowulf cluster composed for three machines is used to overcome these problems. Therefore, the results are compared with those available in the literature and a good agreement is obtained.

Published
02-03-2017
How to Cite
Almeida, J. F., Santos, R., Sobrinho, C. L., & Araújo, J. (2017). Efeito do Posicionamento da Linha de Alimentação sobre a Impedancia de Entrada de uma Antena de Microfita. Journal of Communication and Information Systems, 19(1). https://doi.org/10.14209/jcis.2004.22
Section
Regular Papers