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cs.IT2025
Exploiting Beamforming for Enforcing Semantic Secrecy in 5G NR mmWave Communications
Luis Torres-Figueroa, Johannes Voichtleitner, Ullrich J. Mönich +3
We experimentally investigate the performance of semantically-secure physical layer security (PLS) in 5G new radio (NR) mmWave communications during the initial cell search procedu…
eess.SP2025
Instantaneous directional channel measurements at 14 GHz and 160 GHz via a virtual circular array
Wilhelm Keusgen, Taro Eichler
In this paper a novel frequency-scalable rotary platform design is introduced which allows for flexible directional channel measurements using different types of antennas, and whic…