The optimum design of an ultra-wideband (UWB) antenna mounted over an infinite ground plain was presented. The Green's function method (GFM) was used to model arbitrarily the shaped boundaries close to the antenna. A genetic algorithm was used as the optimization procedure and finite difference time domain (FDTD) analysis as the mathematical model for simulation of the transmitted energies. A response with small trailing oscillations was observed and use of the techniques permitted efficient optimization of electromagnetic problems.
|Number of pages||4|
|Journal||IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)|
|State||Published - 2001|
|Event||2001 IEEE Antennas and Propagation Society International Symposium-Adaptive Arrays in Communications- - Boston, MA, United States|
Duration: 8 Jul 2001 → 13 Jul 2001