Radio frequency calibration method and device, and computer readable storage medium

A radio frequency calibration and computer program technology, applied in transmission monitoring, digital transmission systems, electrical components, etc., can solve the problems of poor performance consistency of radio frequency products and inability to guarantee the performance of radio frequency products, so as to ensure the pass rate of comprehensive testing and improve Consistency, the effect of optimizing performance

Active Publication Date: 2019-03-12
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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Problems solved by technology

[0003] The embodiment of the present application provides a radio frequency calibration method, device, and computer-readable storage medium, which can at least solve the problem of poor consistency of ra

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  • Radio frequency calibration method and device, and computer readable storage medium
  • Radio frequency calibration method and device, and computer readable storage medium
  • Radio frequency calibration method and device, and computer readable storage medium

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[0021] In order to make the purpose, features and advantages of the invention of the present application more obvious and understandable, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. The embodiments described above are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of this application.

[0022] At present, the same calibration parameters are usually used for calibration of batch RF products, but there are generally certain differences between RF products, which leads to poor performance consistency of the calibrated RF products, and cannot guarantee the performance of each RF product. are optimal. The first...

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Abstract

The invention discloses a radio frequency calibration method and device, and a computer readable storage medium. The method comprises the following steps: determining a radio frequency calibration parameter of to-be-calibrated equipment; acquiring calibration project information of the to-be-calibrated equipment, and determining a calibration parameter effective address corresponding to the calibration project information according to the calibration project information; writing the radio frequency calibration parameter in the calibration parameter effective address, and controlling the radiofrequency calibration parameter to be effective; and determining that the to-be-calibrated equipment passes production line calibration comprehensive test when the detection on transmitting power is performed on the to-be-calibrated equipment after the radio frequency calibration parameter is effective. Different calibration projects are differentiated based on above scheme, thereby adaptively performing radio frequency calibration, the consistency of the radio frequency product performance is improved, the radio frequency product comprehensive test pass rate is guaranteed, and the performanceof the radio frequency product is optimized.

Description

technical field [0001] The present application relates to the technical field of electronic communication, and in particular to a radio frequency calibration method, an electronic device and a computer-readable storage medium. Background technique [0002] With the continuous development and wide application of electronic communication technology, electronic communication equipment is increasingly becoming an indispensable part of users' daily life, and radio frequency products need to be tested several times after production and before leaving the factory to ensure the quality of radio frequency performance Stability, the conventional calibration method currently used is to select a group of gold machines for debugging to determine a calibration parameter, the golden bin, and then use the same calibration parameter for calibration for all RF products. However, in practical applications, RF products usually have certain differences, and calibration with the same calibration ...

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Application Information

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IPC IPC(8): H04B17/00H04L12/26
CPCH04B17/00H04L43/50
Inventor 仇磊
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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