3 papers
eess.SP2026
Improvement of DVB-S2/S2X Performance Using External Synchronization
Wahab Khawaja, Nestor J Hernandez Marcano, Rune Hylsberg Jacobsen
Digital Video Broadcasting Satellite, Second Generation and its extension DVBS2X are widely used in modern satellite communications, where synchronization relies on physical layer…
eess.SP2025
Propagation Channel Modeling for LEO Satellite Missions Using Ray-Tracing Simulations
Wahab Khawaja, Ismail Guvenc, Rune Hylsberg Jacobsen
This work presents a high-resolution, ray-tracing-based channel modeling for Low Earth Orbit (LEO) satellite-to-ground links in a suburban environment at X-band. Using simulations…
eess.SP2025
Predicting Lifespan of Ground-to-Air Multipath Components in mmWave UAV Channels
Wahab Khawaja, Rune H. Jacobsen, Sajid Hussain +1
In mobile ground-to-air (GA) propagation channels, the birth and death of multipath components (MPCs) are frequently observed, and the wide-sense stationary uncorrelated scattering…