Abstract: Design of an ultrawideband co-polarized linear retrodirective array (RDA) operating in the high-frequency (HF) band (2–30 MHz) and beyond is reported for the first time and validated using ...
Abstract: This article proposes a fast and effective method to analyze the scattering characteristics of large array structures based on the infinitesimal dipole model (IDM). Different from the ...
A new Android malware named Albiriox has been advertised under a malware-as-a-service (MaaS) model to offer a "full spectrum" of features to facilitate on-device fraud (ODF), screen manipulation, and ...