Check patentability & draft patents in minutes with Patsnap Eureka AI!

Method for eliminating LCD mipi frequency interference, storage medium and mobile phone

A technology of frequency interference and storage media, which is applied in the field of communication, can solve problems affecting the sensitivity of mobile phone wireless signal reception, etc., and achieve the effect of solving LCDmipi frequency interference and eliminating LCDmipi frequency interference

Inactive Publication Date: 2019-05-03
TCL COMM TECH NINGBO CO LTD
View PDF2 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a method for eliminating LCD mipi frequency interference, a storage medium and a mobile phone, aiming to solve the problem that the existing LCD mipi frequency easily affects the sensitivity of mobile phone wireless signal reception

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
  • Method for eliminating LCD mipi frequency interference, storage medium and mobile phone
  • Method for eliminating LCD mipi frequency interference, storage medium and mobile phone
  • Method for eliminating LCD mipi frequency interference, storage medium and mobile phone

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The present invention provides a method for eliminating LCD mipi frequency interference, a storage medium and a mobile phone. In order to make the purpose, technical solution and effect of the present invention clearer and clearer, the present invention will be further described in detail below. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0033] see figure 1 , figure 1 It is a flowchart of a preferred embodiment of a method for eliminating LCD mipi frequency interference of the present invention, wherein, as shown in the figure, it includes the following steps:

[0034] S10. Presetting the LCD parameter library, where at least two sets of LCD parameters are stored in the LCD parameter library, and each set of LCD parameters corresponds to a different LCD mipi frequency;

[0035] S20. Obtain the current radio frequency receiving frequency band of the mobile ph...

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 invention discloses a method for eliminating LCD mipi frequency interference, a storage medium and a mobile phone, and the method comprises the steps: presetting an LCD parameter library, whereinat least two sets of LCD parameters are stored in the LCD parameter library, and each set of LCD parameters corresponds to different LCD mipi frequencies; And acquiring the current radio frequency receiving frequency band of the mobile phone, calling the LCD parameters from the LCD parameter library, and setting the called LCD parameters in the mobile phone if the LCD mipi frequency in the calledLCD parameters is matched with the current radio frequency receiving frequency band of the mobile phone. According to the method provided by the invention, the problem of interference of the LCD mipifrequency on the mobile phone wireless signal receiving sensitivity can be effectively solved.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a method for eliminating LCD mipi frequency interference, a storage medium and a mobile phone. Background technique [0002] At present, the data transmission between the mainstream LCD and the motherboard of the mobile phone is mainly performed through the mipi signal, and the mipi signal includes 5 pairs, respectively clk, D0-D3. Assuming that the mipi frequency fmipi of the LCD is 450MHz, then the mipi clk and mipi data lines will be at the following frequencies when viewed on the spectrum: fmipi*N (N=1,2,3...) and (fmipi / M) *N (M= 5,7,8,9) (N=1,2,3…) have harmonic energy, and among them, the spectral energy of fmipi*N (N=1,2,3…) is generally higher. [0003] The characteristic of Mipi signal interference is that the interference at specific frequency points is very large, and the general bandwidth is not very wide (several MHz). If a certain LCD mipi frequency falls wi...

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): H04M1/725H04M1/19
Inventor 吴学勉
Owner TCL COMM TECH NINGBO CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com