Liquid Crystal Bow-Tie Microstrip antenna for Wireless Communication Applications

Theoretical and experimental results of return loss, axial ratio, input impedance and radiation pattern for the antenna located on the aluminum and CFC plates

Photograph of the proposed rectangular patch antenna with its corresponding simulated and measured return loss.. The reflection coefficient characteristics of the proposed

Simulated return loss of initial design antenna, with optimum IDC and after size reduction.. As it is shown

Simulated return loss against frequency for the proposed CPW-fed structure-shape substrate wideband antenna, ring shape ground plane and two rectangular slots antenna..

The NFFFT based on the wave field synthesis on a disc is verified applying it to simulated near-field data acquired by the horn antenna probe in the near-field of a patch antenna..

A novel circularly polarized coaxial fed rotated stacked patch antenna is proposed and its performance characteristics are presented in the current work.. The

Nevertheless, to de- termine the eigenfrequency of the bow tie antenna, a com- plex non-Hermitian polynomial eigenvalue problem has to be solved, and we compare the results of

In this paper,study and survey of microstrip antenna elements is presented, with emphasis on theoretical and practical design techniques and material used, as