The latest JavaScript specification standardizes a well-balanced and thoughtful set of features, including the built-in ...

This paper presents a compact planar design of 2-D Butler matrix steering the beam of a patch antenna array for D-band frequencies. The stripline Butler matrix feeding network is beneath the ...

A 2-D Butler matrix (BM) in uniplanar configuration for designing multibeam array antenna (MAA) is proposed using substrate integrated waveguide (SIW) technology. Firstly, a novel topology for ...