Imaging Reconstruction of a Partially Immersed Perfect Conductor by the Genetic Algorithm

摘要

The problem of determining the shape of a perfectly conducting cylinder which is partially immersed in the half-space by the genetic algorithm is investigated. Assume that a conducting cylinder of unknown shape partially immersed in the half-space and scatters the incident field. Based on the measured scattered field and boundary condition the, a set of nonlinear integral equations is derived and the imaging problem is reformulated into an optimization problem.