Abstract: In this letter, a near-field wideband cylindrical antenna array (CLA) system is studied. By deriving the transmitted beam gain, we characterize the beam defocus effect in the system. Then, ...
Abstract: An ultra-wideband (UWB) vertically polarized (VP) long-slot circular phased array with compact size is presented. The design realizes a quasi-magnetic current sheet array. It consists of ...
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