Abstract: A dual-polarized, flush-mounted, Vivaldi antenna directly integrated with all-metal cavity is introduced as an alternative to coax-fed quad-ridge (QR) horns. Eigen-mode analysis is used to ...

Abstract: A compact tag antenna, which has a geometrical dimension of 40 mm x 40 mm x 3.048 mm (0.1224λx 0.1224λ x 0.0093λ), is proposed for metal-mountable applications in the UHF band. The antenna ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated ...

A Michigan-born woman accused of defrauding banks in California has landed on the FBI's Most Wanted List. Mary Carol McDonnell, 73, is a fugitive and wanted by the FBI for her alleged involvement in a ...