Abstract
Innovative approaches are presented for the computational simulation of planar array antennas. They are based on the integral-equation (IE) formulation at large, and consistently employ synthetic local and global basis functions. The local basis function are provided by the full-wave solution of a reduced problem of small size, but with the same local boundary conditions and relevant IE. The global basis function are indeed provided by asymptotic solutions of a canonical array. Numerical examples are shown, which demonstrate the efficiency and accuracy of the proposed methods for patch arrays and open ended waveguide arrays.
Full Text
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call