This week's Java roundup for November 3rd, 2025, features news highlighting: a new Jakarta AI specification; the fourteenth ...
Abstract: The design, fabrication, and measurement of a 16 × 16 dual-polarized planar ultrawideband modular antenna (PUMA) array operating over 7-21 GHz (3:1 bandwidth) are presented. The array is ...
Abstract: A fundamentally different approach to broadband array design is introduced and validated with measured data. This design approach relies on mutual coupling to increase array bandwidth as ...