Abstract: In this paper, we propose a codebook-based beam tracking strategy for mobile millimeter-wave (mmWave) systems, where the temporal variation of the angle of ...
New research shows steel I- and T-sections inside concrete beams can offset shear loss from web openings—enhancing safety in ...
This article was updated Feb. 3, 2023. It was originally published June 7, 2016. Hot and cold rolled steel are two common types of steel. Engineers need to know the difference between them to turn out ...
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