Far-field target and radar center beam alignment method

The invention discloses a far-field target and radar center beam alignment method, which relates to the technical field of meteorological radars, and comprises the following steps: S1, calculating an initial radial distance and an initial pitch angle of a far-field target relative to a pitch position of a radar center beam; s2, controlling a radar center beam to perform azimuth scanning at the pitch angle to obtain an azimuth position of a point with the maximum signal intensity; s3, controlling the radar to perform pitching scanning at the azimuth position to obtain the pitching position of the point with the maximum signal intensity; and S4, carrying out space volume scanning according to the positioned azimuth position and pitching position, obtaining a signal intensity distribution diagram of the radar center beam in the space volume, and obtaining an azimuth angle and a pitching angle of a point with the maximum signal intensity. According to the invention, the position of the far-field target relative t