Patent ID: 11962395
Assignee: CHINA STARWIN SCIENCE & TECHNOLOGY CO., LTD
Field: Telecommunications (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 11:
12. The whole-airspace satellite search device based on the phased array antenna according to claim 10, wherein in the whole-airspace satellite search method based on the phased array antenna, step S3 comprises the following sub-steps:
fixing an inertial navigation device on the array surface of the phased array antenna, and acquiring the attitude data of the array surface of the phased array antenna in an attitude reference frame of the inertial navigation device, comprising a roll angle α, a pitch angle β, and a yaw angle γ;
calculating, based on the attitude data of the array surface of the phased array antenna in the attitude reference frame of the inertial navigation device, a pointing angle of an aiming beam; and
converting the pointing angle of the aiming beam into the beam angle of the phased array antenna.