Abstract: A method was proposed for generating sum and difference beam patterns simultaneously in a sparse antenna array by utilizing a common excitation vector. This approach was motivated by the ...

If we look on large enough scales, matter should be distributed evenly, with no preferred direction within the cosmos. This is known as the cosmological principle.

The European Council and the Council of the European Union both represent the EU member states but are two distinct institutions with different roles and members. Despite their similar names, the ...

Sex differences in the risk factors, diagnosis, treatment, and outcomes of patients with cardiovascular disease have been well described; however, the bulk of the literature has focused on heart ...

Abstract: The phased array with wide scanning range is significant to increase signal coverage for millimeter-wave communication. In this letter, a millimeter-wave wide-angle beam-scanning phased ...