Visibility algorithms for electromagnetic problems

@article{Meana2008VisibilityAF,
  title={Visibility algorithms for electromagnetic problems},
  author={J. G. Meana and Fernando Las-Heras and J. Martinez},
  journal={2008 IEEE Antennas and Propagation Society International Symposium},
  year={2008},
  pages={1-4}
}
Three visibility methods have been chosen with the objective of comparing their results in terms of computational time and RCS values. Two of them -trimming method, cone method - have been already described. The trimming method is considered to be the more accurate one due to the fact that only totally lit or non-lit facets can exist. Nonetheless, the… CONTINUE READING