62 citations · 129 across the 19 of their papers we have counts for
6 papers · 1 filter
Unleashing Sensor-Aided Environment Awareness for Beam Management in Beyond-5G Networks: An OpenAirInterface Experimental Platform
Aron Schott, Berk Acikgöz, Omar Massoud +2
Large antenna arrays and beamforming techniques are key components for exploiting the spectrum-rich FR2 bands in next-generation mobile communication networks. Given the site-speci…
Cross-Environment Transfer Learning for Location-Aided Beam Prediction in 5G and Beyond Millimeter-Wave Networks
Enrico Tosi, Panwei Hu, Aleksandar Ichkov +2
Millimeter-wave (mm-wave) communications requirebeamforming and consequent precise beam alignmentbetween the gNodeB (gNB) and the user equipment (UE) toovercome high propagation lo…
Multi-Band mm-Wave Measurement Platform Towards Environment-Aware Beam Management
Aleksandar Ichkov, Aron Schott, Niklas Beckmann +1
Agile beam management is key for providing seamless millimeter wave (mm-wave) connectivity given the site-specific spatio-temporal variations of the mm-wave channel. Leveraging non…
RF-Flashlight Testbed for Verification of Real-Time Geofencing of EESS Radiometers and Millimeter-Wave Ground-to-Satellite Propagation Models
Elliot Eichen, Arvind Aradhya, Ljiljana Simić
A simple 'RF-flashlight' (or ground to satellite) interference testbed is proposed to experimentally verify real-time geofencing (RTG) for protecting passive Earth Exploration Sate…
Urban Outdoor Measurement Study of Phased Antenna Array Impact on Millimeter-Wave Link Opportunities and Beam Misalignment
Lars Kuger, Aleksandar Ichkov, Petri Mähönen +1
Exploiting multi-antenna technologies for robust beamsteering to overcome the effects of blockage and beam misalignment is the key to providing seamless multi-Gbps connectivity in…
The Importance of Being Earnest: Performance of Modulation Classification for Real RF Signals
Colin de Vrieze, Ljiljana Simić, Petri Mähönen
Digital modulation classification (DMC) can be highly valuable for equipping radios with increased spectrum awareness in complex emerging wireless networks. However, as the existin…