Abstract: Since hybrid beamforming (HBF) can approach the performance of fully-digital beamforming (FDBF) with much lower hardware complexity, we investigate the HBF design for beam-hopping (BH) low ...
McGill University researchers have discovered a new way to fold flat sheets into smooth, curved shells that can switch from ...
Abstract: Perimeter defense strategies are inadequate to ensure cybersecurity of infrastructures consisting of heterogeneous and dynamic resources. The Zero Trust security model emerges as the most ...
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