Smoothed phase comparison method angle measurement method

The invention relates to the technical field of antenna communication, in particular to a smoothed phase comparison method angle measurement method, which comprises the following steps of S1, calculating a phase difference corresponding to a time delay difference of a signal reaching each antenna and an original point, S2, determining a received signal Si(n) among multiple antennas, S3, calculating an azimuth phase difference horizontal direction angle A, a pitching phase difference and a pitching direction angle E, S4, deducing a numerical value according to an obtained E/A numerical value through an azimuth direction angle A component, a pitching direction angle E component and an existing relation, wherein an included angle between a signal incident direction and a Z axis is an included angle theta between a projection of the incident direction in an XOY plane and an X axis, and S5, by determining the position information of the space where the signal is located, aligning the target user through the self-a