Abstract: This article proposes a novel calibration method for linear array antennas based on the scattering signals of a standard metal cylinder. The method sequentially activates each element of the ...

Abstract: This article introduces an innovative low-cost, wide-angle beam-scanning digitally reconfigurable intelligent array that leverages the co-manipulation of both the element factor and array ...

Measuring an antenna’s radiation properties is important, especially when it comes to complying with regulations and system specifications, and verifying the system’s mission-readiness. The importance ...

What’s a field-programmable analog array (FPAA), and how does it work? Dr. Jennifer Hasler, who carried out pioneering work on FPAAs at Georgia Tech, explains this analog device’s anatomy and workings ...