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Method, device, storage medium and electronic equipment for dynamically adjusting radio frequency path

A radio frequency channel, dynamic adjustment technology, applied in the direction of electrical components, transmitter monitoring, space transmit diversity, etc., can solve the problems of poor radio frequency channel performance, affecting the communication quality of electronic equipment, etc., and achieve the effect of improving communication quality

Active Publication Date: 2021-04-13
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] And at least two sets of independent radio frequency hardware channels Some radio frequency channels may have poor channel performance due to various reasons, affecting the communication quality of electronic equipment

Method used

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  • Method, device, storage medium and electronic equipment for dynamically adjusting radio frequency path
  • Method, device, storage medium and electronic equipment for dynamically adjusting radio frequency path
  • Method, device, storage medium and electronic equipment for dynamically adjusting radio frequency path

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Embodiment Construction

[0031] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, are only for explaining the present application, and should not be construed as limiting the present application.

[0032] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the application and simplifying the description, and doe...

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PUM

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Abstract

The present application provides a method for dynamically adjusting the radio frequency path, which is applied to electronic equipment. The radio frequency circuit of the electronic equipment includes a radio frequency transceiver unit, at least two radio frequency front-end paths, an uplink feedback loop, at least two antennas, and a radio frequency transceiver unit. The units are respectively connected to at least two radio frequency front-end paths, each radio frequency front-end path is connected to an antenna, one end of the uplink feedback loop is connected to each antenna, and the other end of the uplink feedback loop is connected to the radio frequency transceiver unit, the method Including the following steps: obtaining the expected transmission power of each radio frequency front-end channel; obtaining the actual transmission power of each radio frequency front-end channel; judging whether each corresponding radio frequency front-end channel is working normally or not according to each expected transmission power and the corresponding actual transmission power Abnormal; adjust the uplink working channel of the radio frequency circuit to one of at least two radio frequency front-end channels that works normally.

Description

technical field [0001] The present application relates to the technical field of electronic equipment, and in particular to a method, device, storage medium and electronic equipment for dynamically adjusting a radio frequency path. Background technique [0002] With the rapid development of electronic device technology, electronic devices such as smart phones are becoming more and more popular and have become indispensable devices in people's lives. [0003] The uplink and downlink throughput requirements of electronic equipment are getting higher and higher, and the uplink carrier aggregation technology is an effective method to improve the uplink throughput of terminals. A terminal supporting uplink carrier aggregation, especially a carrier aggregation terminal supporting discontinuous frequency spectrum, will have at least two sets of independent radio frequency hardware channels. [0004] And at least two sets of independent radio frequency hardware channels Some radio ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B7/06H04B1/401H04B17/10
CPCH04B1/401H04B7/0608H04B17/102
Inventor 韦怡龙陈运蔡文龙孙安辉肖亚迪陈一槐
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD