Communication method and antenna device
By calculating the location of the marine antenna equipment and the azimuth angle of the base station, the target antenna element can be quickly selected for communication connection, which solves the problems of high cost and susceptibility to interference in sector antenna selection in marine communication, and realizes a low-cost and efficient communication method.
CN122120881APending Publication Date: 2026-05-29BEIJING BOE TECH DEV CO LTD +1
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- BEIJING BOE TECH DEV CO LTD
- Filing Date
- 2024-11-29
- Publication Date
- 2026-05-29
AI Technical Summary
Technical Problem
In existing technologies, there are problems with high costs and susceptibility to interference in quickly and accurately selecting sector antennas and base stations for communication connections, especially in maritime communications.
Method used
By acquiring the location information of the antenna equipment and the location information of the candidate base stations, the distance and azimuth are calculated to determine the target antenna element, and a communication connection is attempted. Signal conversion is only performed when the power intensity meets the preset conditions.
Benefits of technology
It reduces hardware costs, power consumption, improves response speed and communication efficiency, and avoids redundant hardware design and signal interference.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN122120881A_ABST
Abstract
This disclosure provides a communication method and an antenna device, belonging to the field of communication technology, which can solve the problem of high cost of existing antenna devices. The communication method of this disclosure includes: acquiring the location information of the antenna device and the location information of N candidate base stations that meet preset conditions; based on the location information of the antenna device and the candidate base stations B... i Location information to determine candidate base station B i First azimuth information; based on alternative base station B i The first azimuth information is used to determine the target antenna element, and an attempt is made to establish a backup base station B. i Communication with the target antenna unit; determining whether alternative base station B can be established. i If communication with the target antenna element is established, then the power strength of the base station signal received by the antenna device is detected, and a first signal is emitted if the power strength does not meet the preset conditions; otherwise, i = i + 1 is set, and the system returns based on the initial azimuth angle of the antenna device and the candidate base station B. i Location information determines candidate base station B i The steps for obtaining the first azimuth angle information.
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