Abstract: Heterogeneous beam element (HBE)-based phased array antenna (PAA) technology leverages the pattern shape of each element as a novel design degree of freedom (DoF) to optimize the scanning ...

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, ...

conjoint R [1] – statistical software package for GNU R program. It contains the implementation of the traditional conjoint analysis method. It is written in R programming language as the development ...

This study investigates failures in solder joints of Ball Grid Array (BGA) components using destructive techniques such as cross-section, dye and pry, and chemical etching with metallographic reagents ...