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Grounding adjustment method and device

An adjustment method and technology of grounding parameters, applied in the field of communication, can solve the problem of inability to detect and adjust the grounding state of the terminal, and achieve the effect of realizing intelligent grounding detection and calibration optimization processing, and preventing poor communication quality.

Active Publication Date: 2020-03-17
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The present invention provides a grounding adjustment method and device to at least solve the problem in the related art that the grounding state of the terminal cannot be detected and adjusted

Method used

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  • Grounding adjustment method and device
  • Grounding adjustment method and device

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Embodiment Construction

[0035] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0036] In this embodiment, a grounding adjustment method is provided, figure 1 is a flowchart of a grounding adjustment method according to an embodiment of the present invention, such as figure 1 As shown, the process includes the following steps:

[0037] Step S102, acquiring grounding parameters of the port to be detected of the terminal, wherein the grounding parameter is used to reflect the grounding state of the port to be detected;

[0038] Step S104, when the grounding parameter exceeds a predetermined threshold, it is determined that the grounding state of the port to be detected does not meet the preset requirements;

[0039] Step S106, adjusting the ports to be detected that do not meet...

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Abstract

The invention discloses a grounding adjustment method and device, wherein the method includes: obtaining grounding parameters of a port to be detected of a terminal, wherein the grounding parameter is used to reflect the grounding state of the port to be detected; when the grounding parameter exceeds a predetermined threshold Next, it is determined that the grounding state of the port to be detected does not meet the preset requirement; and the port to be detected that does not meet the preset requirement is adjusted according to the reason why the grounding state does not meet the preset requirement. The present invention solves the problem that the grounding state of the terminal cannot be detected and adjusted in the related art, and further realizes intelligent grounding detection and calibration optimization processing of the terminal, and prevents faults such as poor communication quality, high heat generation, and electrostatic discharge caused by the grounding problem.

Description

technical field [0001] The present invention relates to the communication field, in particular to a grounding adjustment method and device. Background technique [0002] With the diversity of the terminal (such as: mobile phone) use environment, the complexity of the structure of the electronic equipment itself, the loosening of the structure of the electronic equipment due to falling or rolling during the long-term use, the aging, corrosion and deformation of the conductive grounding material This leads to deterioration of grounding performance. Therefore, during the use of the smart mobile terminal, the functional requirements for detection and processing of the grounding performance become particularly important. [0003] At the same time, due to the diversity of radio frequency bands, there are more and more antennas in mobile phones. In addition to 2G / 3G / 4G main radio frequency antennas, there are other wireless antennas such as Wireless Fidelity (Wireless Fidelity, re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/725H04M1/72409
CPCH04M1/725G01R31/54G01R31/52G01R31/50H04M1/0202H04M1/24H04M2201/80
Inventor 沈少武
Owner ZTE CORP