Multiobjective shape optimization of broad-band reflector antennas using the cone of efficient directions algorithm

@article{Lisboa2006MultiobjectiveSO,
  title={Multiobjective shape optimization of broad-band reflector antennas using the cone of efficient directions algorithm},
  author={A. C. Lisboa and Dr. Alfven Vieira and J. Vasconcelos and R. R. Saldanha and R H C Takahashi},
  journal={IEEE Transactions on Magnetics},
  year={2006},
  volume={42},
  pages={1223-1226}
}
This paper presents a multiobjective shape optimization of an offset reflector antenna using the Cone of Efficient Directions Algorithm (CEDA), that includes a multiobjective line search. This algorithm features a monotone dominance convergence: the sequence of solution antennas occur in such a way that all the objectives are improved simultaneously. Given an area to be covered, the desired radiation pattern is the one with the maximum mean gain and uniformity, possibly weighted, inside it… CONTINUE READING

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