Abstract: The deployment of Ka-band radar necessitates addressing increased losses due to rain and free-space propagation, in addition to achieving low sidelobe levels (SLL). Substrate integrated ...

Gold Shaw Farm shares a low-cost DIY method for successfully sprouting chestnut seeds using a common plastic bucket. Dan Crenshaw shares lessons for Republicans after primary loss Was this dress 'too ...

A body-first method designed to stop anxiety, emotional overwhelm, and stress at the source, when the mind alone cannot Nicki Fischer, creator of The Fischer Method, announces the release of her ...

Abstract: Large-scanned antenna arrays need to be periodically calibrated to correct for errors in excitation amplitude and phase, which degrade performance. The ability to adjust complex excitations ...