Radio frequency circuit adjusting method and device, electronic equipment and storage medium

A technology of a radio frequency circuit and an adjustment method, which is applied to electrical components, transmission systems, etc., can solve problems such as device failure of the radio frequency circuit and affecting the normal operation of the radio frequency circuit.

Active Publication Date: 2021-01-15
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF27 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The radio frequency current is usually generated by the radio frequency circuit. When the radio frequency circuit is working, due to the influence of the characteristics of the radio freq

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Radio frequency circuit adjusting method and device, electronic equipment and storage medium
  • Radio frequency circuit adjusting method and device, electronic equipment and storage medium
  • Radio frequency circuit adjusting method and device, electronic equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] In order to enable those skilled in the art to better understand the solutions of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0024] Radio frequency current is an electromagnetic wave with high-frequency alternating current. It can propagate in the air and be reflected by the ionosphere at the outer edge of the atmosphere. It has long-distance transmission capability. Therefore, it can be applied in the field of communication technology, for example, in satellite communication Communication with satellite TV broadcasting can also be applied to mobile terminals. RF currents are typically generated by RF circuits. figure 1 shows an RF circuit connection schematic, see figure 1 , the radio frequency circuit 100 includes: a modem 110 , a transceiver 120 , a power amplifier 130 , a filter 140 , an...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The embodiment of the invention provides a radio frequency circuit adjusting method and device, electronic equipment and a storage medium, relates to the technical field of electronic equipment. A first voltage standing-wave ratio of a radio frequency circuit under a first working parameter is acquired, and the first voltage standing-wave ratio is compared with a first voltage standing-wave ratiorange corresponding to the first working parameter. When the first voltage standing-wave ratio is not within a first voltage standing-wave ratio range corresponding to the first working parameter, a device of the radio frequency circuit may be in a mismatch state, the working parameter of the radio frequency circuit is adjusted from the first working parameter to a second working parameter, and asecond voltage standing-wave ratio of the radio frequency circuit under the second working parameter is acquired; and the second voltage standing-wave ratio is compared with a second voltage standing-wave ratio range corresponding to the second working parameter; if the second voltage standing-wave ratio is within the second voltage standing-wave ratio range, the radio frequency circuit can work normally, the radio frequency circuit is controlled to work according to the second working parameter, and normal work of the radio frequency circuit is guaranteed.

Description

technical field [0001] The present application relates to the technical field of electronic equipment, and more specifically, to a radio frequency circuit adjustment method, device, electronic equipment, and storage medium. Background technique [0002] Radio frequency current is a kind of high-frequency alternating electromagnetic wave. It can propagate in the air and be reflected by the ionosphere at the outer edge of the atmosphere. It has long-distance transmission capability, so it can be applied in the field of communication technology. The radio frequency current is usually generated by the radio frequency circuit. When the radio frequency circuit is working, due to the influence of the characteristics of the radio frequency circuit device itself, voltage and other factors, it may cause the device failure of the radio frequency circuit, thus affecting the normal operation of the radio frequency circuit. Contents of the invention [0003] In view of the above problem...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04B1/40
CPCH04B1/40
Inventor 陈帅
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap