Calibration data backup using method, device, terminal equipment and storage medium
A calibration data and backup technology, applied in advanced technology, receiver monitoring, climate sustainability, etc., can solve the problems of RF circuit boards that cannot be calibrated and cannot be used normally, and achieve the effect of reducing maintenance costs and saving time
Active Publication Date: 2022-07-05
深圳市富创优越科技有限公司
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[0005] The purpose of this application is to provide a calibration data backup method, device, terminal equipment and storage medium, aiming to solve the problem that the radio frequency circuit board in the traditional marine wireless communication equipment cannot be calibrated and cannot be used normally after being replaced by itself
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[0041] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application clearer, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.
[0042] In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as "first" or "second" may expressly or implicitly include one or more of that feature. In the description of the present application, "plurality" means two or more, unless otherwise expressly and specifically defined.
[0043] Traditional marine VHF wireless communication equipment is generally equipped with in...
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The present application provides a method, device, terminal device and storage medium for backup of calibration data, wherein the method for backup of calibration data includes: generating a first radio frequency according to first radio frequency calibration data and a first baseband serial number of a first baseband control module serial number, and store it in the RF spare parts module with the first RF serial number; when the first RF serial number of the replacement RF spare parts module is inconsistent with the second RF serial number in the second baseband control module, the first RF serial number is calibrated The data overwrites the second radio frequency calibration data. In the present application, when the radio frequency circuit board fails and needs to be replaced, the first radio frequency calibration data in the radio frequency spare parts module is overwritten with the radio frequency calibration data in the original baseband control module, so that the original baseband control module uses the first radio frequency calibration data to control the radio frequency spare parts module Work, the user can use it normally without calibration, which not only saves a lot of time without returning to the factory, but also reduces the maintenance cost.
Description
technical field [0001] The present application belongs to the technical field of marine communication equipment, and in particular relates to a method, device, terminal device and storage medium for backup of calibration data. Background technique [0002] Marine VHF (Very High Frequency, VHF) wireless communication equipment is a device installed on ships for intercom and emergency rescue. It is widely used in maritime navigation, maritime marine and wireless communication with shore. [0003] Marine wireless communication equipment is generally equipped with independent radio frequency circuit boards and baseband control circuit boards, which are staggered to meet the miniaturization design requirements. During the production of marine wireless communication equipment, the RF circuit board generally needs to be calibrated and debugged through specific calibration and testing instruments and technologies, so that the RF circuit board can meet the specified standards, and al...
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IPC IPC(8): H04B17/11H04B17/21
CPCH04B17/11H04B17/21Y02D30/70
Inventor 朱向东高家荣张志成
Owner 深圳市富创优越科技有限公司