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: Sparse array design of multiple-input–multiple-output (MIMO) radar with high-resolution and ambiguity-free characteristics is a challenging task, which often needs to satisfy multiple design ...

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 ...

Navigating the world of Excel can sometimes feel like trying to solve a puzzle with missing pieces. If you’ve ever found yourself wrestling with the XLOOKUP function, only to be met with a chaotic ...