Research on Polarization Tracking of SATCOM on the move

In the SATCOM (satellite communication) On the Move system, the polarization angle is not stability, which is easily affected by the carrier. To solve the problem, a new calculation formula for the compensation of polarization angle is deduced according to the attitude of the carrier. A test is applied by simulating the attitude changing of the carrier. The result shows that the stability control of the polarization axis is satisfied.