2021 15th European Conference on Antennas and Propagation (EuCAP) | 2021
Combined use of MultiEXCELL and Numerical Weather Prediction to improve the prediction of rain attenuation at Q band
Abstract
The future communication systems will use higher frequencies, Ka and Q band. For the implementation of fade mitigation techniques, it is important to have representative time series representing the degradations of the received signal for GEO and LEO satellites. This paper presents a model combining numerical weather prediction software WRF and MultiEXCELL rain cells model in order to have more accurate representation of the dynamics of the attenuation for GEO and non-GEO satellite links.