Research on Dual-Polarized Channel Models for Satellite Communication

This study investigates satellite communication channel modeling by introducing an enhanced Jakes dual-polarized channel model and a dual-polarized Loo channel model specifically designed for GEO satellite systems. By optimizing the simulation of Doppler shift and dual-polarization characteristics, we validated the accuracy and practicality of these models in GNU Radio. The proposed models enable more accurate simulation and validation of satellite communication systems, facilitating advancements in next-generation wireless networks.