Antenna control method and device, electronic equipment and computer storage medium

When the screen projection function is realized on the USB interface of the mobile terminal, the antenna switching in the target frequency band is monitored and controlled, which solves the problem of signal interference caused by the antenna to the USB interface during calls, and improves the quality of the screen projection display.

CN119727827APending Publication Date: 2025-03-28GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
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Patent Information

Application Number
CN202411857188.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-16
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

When a mobile terminal is talking, the transmitting antenna in the communication frequency band switches to the USB interface, which will be close to the USB interface, resulting in signal interference and affecting the screen projection display effect.

Method used

By monitoring whether the electronic device performs the target service, when performing the target service, the antenna other than the target antenna among the antenna corresponding to the target frequency band is controlled to switch to perform the target service. The target frequency band and the target antenna are frequency bands and antennas used to perform target services and cause interference when implementing screen projection function on the USB interface.

Benefits of technology

It reduces the interference of the antenna to the USB interface when projecting the screen, and improves the clarity and user experience of the screen projection display.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The embodiment of the invention discloses an antenna control method, and the method comprises the steps: monitoring whether the electronic equipment executes a target service or not under the condition that a screen projection function is realized through a USB interface of the electronic equipment, and carrying out the operation of the electronic equipment under the condition that the electronic equipment executes the target service; the antennas, except the target antenna, in the antennas corresponding to the target frequency band are controlled to be switched to execute the target service, the target frequency band is a frequency band used for executing the target service and generating interference when the USB interface achieves the screen projection function, and the target antenna is an antenna generating interference when the USB interface achieves the screen projection function. The embodiment of the invention also provides an antenna control device, electronic equipment and a computer storage medium.
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