Development of integrated printed array antennas using EBG substrates

Problem-Matched Basis Functions for Microstrip Coupled Slot Antennas based on Transmission Line Greens Functions

A general algorithm for the analysis of microstrip coupled leaky wave slot antennas was discussed. The method was based on the construction of physically appealing entire domain Methods of Moments (MoM) basis function that allowed a consistent reduction of the number of unknowns and of total computation time. The basis function obtained were...

Phased array antenna integrated with a frequency selective surface: Theory and experiments

A modeling tool is described to characterize the array antennas integrated with frequency selective surfaces by means of a multimode equivalent network approach applied to infinite periodic structures. The theoretical formulation of the problem is presented in this paper together with the numerical results for an array of dielectric loaded...