Non-Stationary THz Channel Characterization for S2A Communications: A Trajectory-Aware Doppler Analysis
This letter investigates terahertz (THz) channel modeling for Satellite-to-Airplane (S2A) communications–a critical framework for achieving high-speed, cellular-equivalent in-flight connectivity in 6G networks. To capture the non-stationary nature of the S2A link, we model aircraft trajectory parameters, including spee...