Method for correcting angle of marine directional antenna in real time based on single-chip microcomputer

Abstract

A method for correcting the angle of a marine directional antenna in real time based on a single-chip microcomputer is characterized by comprising the steps: 1, conducting starting, and a single-chip microcomputer reading parameters in an ROM; 2, calculating a direction angle A1 of a current coordinate and a target coordinate, acquiring the current coordinate of the directional antenna by the single-chip microcomputer, and calculating the direction angle A1 according to the current coordinate of the directional antenna and the target coordinate; 3, calculating a current attitude angle A2, and calculating the current attitude angle A2 of the directional antenna by the single-chip microcomputer; 4, correcting the angle of the directional antenna, wherein the single-chip microcomputer corrects the angle of the antenna according to the direction angle A1 and the attitude angle A2; and 5, circulating, and entering the step 2. According to the method, the angle of a marine directional antenna is corrected in real time under the control of a single-chip microcomputer, so that the directional antenna is automatically aligned with a shore station base station antenna in real time.

Description

technical field [0001] The invention belongs to the communication field, and in particular relates to a method for correcting the angle of a marine directional antenna in real time based on a single-chip microcomputer. Background technique [0002] In recent years, due to the development of communication technology, especially the rapid development of wireless network, wireless bridge, wireless microwave and other technologies, as well as the development of 4G and 5G communication technology, various land fixed base stations and base stations, as well as between base stations and mobile within a certain range Between objects, high-speed network communication networking can be realized; while in the case of offshore and near-lake ship communication, it is limited by the long distance from the shore station, the limitation of the transmission distance of 4G and 5G mobile technology, and the overall Influenced by factors such as the gain of the antenna itself, the distance betw...

AI Technical Summary

Problems solved by technology

However, the existing technology cannot realize the real-time automatic alignment of the directional high-gain antenna to the base station antenna of the shore station.

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