These sheets contain drawings and pattern pieces attached to sheets that relate to circular shapes. The patterns are cut from paper and metal. The models include: 1. oblique circular cone, OCCO-PL - ...
Abstract: This paper presents a wideband circular antenna array with a frequency-domain and space-domain reconfigurable radiation pattern. A wideband circular array antenna is designed with ...
Abstract: In this letter, a simple, planar monopole antenna is proposed to achieve compound reconfigurability. Reconfigurable properties of operating frequency,polarization, and radiation pattern are ...