Abstract: Antenna arrays can be either reciprocity calibrated (R-calibrated), which facilitates reciprocity-based beamforming, or fully calibrated (F-calibrated), which additionally facilitates ...

Abstract: Millimeter wave (mm-wave) antenna array systems with high-gain beam-steerable capability play a key role in fulfilling the high data-rate demands of the 5G and beyond wireless technologies.

For a long time, owning things was what defined consumer culture. People built their lives around getting and keeping things, like a house, a car, or a favorite movie on VHS. It would have seemed ...

Expecting? Just here for the baby content? This list of 2025's top baby names has all the popular ones—plus a few you haven't heard in years. When it comes to choosing a baby name, parents-to-be walk ...