Interference Coverage Prediction Of Eess Satellite Earth Station Based On Wrap Software

In the construction and network planning of the ground 5G system around the satellite earth station, we need to predict the distribution of the field strength to evaluate the coverage effect. The field strength distribution of satellite earth station and 5G system is simulated by using WRAP radio network programming software. Combining the actual antenna direction characteristic parameters and terrain database, the DETVAG 90/FOI propagation model and ITU-R P.2108 recommendation are selected to calculate the field strength coverage, and displayed on the electronic map directly. The prediction of field strength interference coverage around Beijing and Jiamusi satellite earth stations is realized, which provides technical basis for scientific layout of the two systems.