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

A directional antenna and single-chip technology, applied in the field of communication, can solve the problem that the directional high-gain antenna cannot be automatically aligned, etc.

Pending Publication Date: 2021-04-13
深圳市安视源电子科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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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.

Method used

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

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Embodiment Construction

[0036] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0037] To achieve the above object, the technical solution of the present invention is as follows.

[0038] A method for correcting the angle of a marine directional antenna in real time based on a single-chip microcomputer is characterized in that the steps of the method are:

[0039] Step 1, start, the single-chip microcomputer reads the parameters in the ROM;

[0040] Step 2, calculate the direction angle A1 of the current coordinates and the target coordinates, the single-chip microcomputer obtains the current coordinates of the directional antenna, and calculates the direction angle A1 accord...

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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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B17/12H04B17/21H04B17/318H04B1/3822H01Q3/02G01S19/14G01S19/33
CPCH04B17/12H04B17/21H04B17/318H04B1/3822H01Q3/02G01S19/14G01S19/33
Inventor 周宏
Owner 深圳市安视源电子科技有限公司
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