15 citations · 15 across the 9 of their papers we have counts for
9 papers
Characterization of Helicopter Rotor Blade Modulation in UHF and Microwave Bands
Wilhelm Keusgen, Alper Schultze, Mathis Schmieder +3
This paper presents metrics and measurement methods for the experimental characterization of helicopter rotor blade modulation of the wireless propagation channel. Broadband bistat…
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…
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…
Little or no equalization is needed in energy-efficient sub-THz mobile access
Lorenzo Miretti, Thomas Kühne, Alper Schultze +5
By trading coverage and hardware complexity for abundance of spectrum, sub-THz mobile access networks are expected to operate under highly directive and relatively spectrally ineff…
Sub-THz Channel Measurements at 158 GHz and 300 GHz in a Street Canyon Environment
Wilhelm Keusgen, Alper Schultze, Michael Peter +1
This paper presents first results of a channel measurement campaign performed in an urban micro (UMi) street canyon scenario at 158 GHz and 300 GHz.
Observations on the Angular Statistics of the Indoor Sub-THz Radio Channel at 158 GHz
Alper Schultze, Wilhelm Keusgen, Michael Peter +1
This paper presents selected results from a channel measurement campaign conducted in a shopping mall scenario at 158 GHz. The focus is on the statistical analysis of the collected…