Communication antenna, communication antenna control method, device, and terminal

A communication antenna and antenna technology, applied in antenna grounding devices, devices that allow antennas to work in different bands at the same time, antenna support/installation devices, etc., can solve problems such as poor communication quality and difficult expansion of communication frequency bands to meet requirements, etc. To achieve the effect of expanding the communication frequency band, meeting communication needs, and improving communication quality

Active Publication Date: 2020-02-07
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the related art, it is difficult to expand the communication frequency band to meet the demand without increasing the thickness of the mobile terminal, and the communication quality of some frequency bands is poor

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
  • Communication antenna, communication antenna control method, device, and terminal
  • Communication antenna, communication antenna control method, device, and terminal
  • Communication antenna, communication antenna control method, device, and terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0052] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0053] The terminology used in the present disclosure is for the purpose of describing particular embodiments only, and is not intended to limit the present disclosure. As used in this disclosure and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood...

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 present disclosure provides a communication antenna, a method and an apparatus for controlling a communication antenna and a terminal. The specific embodiment of the communication antenna includes a first passive unit (110), a stimulation receiving unit (120) and a second passive unit (130). The first passive unit and the second passive unit are coupled to ground respectively, and the stimulation receiving unit is electrically coupled to a radio frequency module so as to receive an electrical signal transmitted by the radio frequency module. The first passive unit (110) includes a regulating circuit (112), the regulating circuit includes a switch (112a), a controller (112b) and a regulating assembly, the regulating assembly (112c) includes a plurality of electronic components, and the controller is configured to control the switch to connect different electronic components of the regulating assembly to the circuit, so as to make the communication antenna resonated in different frequency ranges.

Description

technical field [0001] The present disclosure relates to the technical field of antennas, and in particular to a communication antenna, a communication antenna control method, device, and terminal. Background technique [0002] With the continuous development of terminal technology, various sizes and appearances of mobile terminals can be realized at present. On the one hand, people prefer mobile terminals to have thinner thickness, and, due to the good feel and shape, metal frames are becoming more and more popular. More and more applications in mobile terminals. On the other hand, people also have higher and higher demands on the communication performance of mobile terminals, and the communication frequency band needs to be wider. However, in the related art, it is difficult to expand the communication frequency band to meet the demand without increasing the thickness of the mobile terminal, and the communication quality of some frequency bands is poor. Contents of the ...

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
Patent Type & Authority Patents(China)
IPC IPC(8): H01Q1/24H01Q1/44H01Q5/10H01Q23/00H04M1/02
CPCH01Q1/241H01Q1/242H01Q1/44H01Q5/10H01Q23/00H04M1/0202H01Q1/243H01Q1/48H01Q1/50H01Q5/371H01Q9/42H01Q5/314
Inventor 薛宗林王霖川熊晓峰
Owner BEIJING XIAOMI MOBILE SOFTWARE CO 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