Method, circuit and device for controlling radio frequency circuit, wearable equipment and medium

A radio frequency circuit and radio frequency technology, applied in the electronic field, can solve problems such as radio frequency PA error, radio frequency transmission circuit performance impact, etc., to achieve the effect of reducing power consumption and improving performance

Pending Publication Date: 2022-05-27
WEIFANG GOERTEK ELECTRONICS CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This invention relates to an improved way to control how much electrical energy works when sending signals over wireless communication networks (WC). By adjusting its work level based upon factors like distance from other devices or interference with nearby equipment, this technology helps reduce wasted electricity usage while still providing good quality transmissions.

Problems solved by technology

This patents describes methods for improving the efficiency of communication devices such as cell phones while minimizing their energy usage due to factors like ambient temperatures. Current solutions involve optimally setting specific values based on environmental conditions, but this approach requires advanced knowledge about the device's characteristics beforehand making sure they work properly with other components within acceptable limits.

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, circuit and device for controlling radio frequency circuit, wearable equipment and medium
  • Method, circuit and device for controlling radio frequency circuit, wearable equipment and medium
  • Method, circuit and device for controlling radio frequency circuit, wearable equipment and medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0053] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative work fall within the protection scope of the present application.

[0054] The core of the present application is to provide a method, circuit, device, wearable device and medium for controlling a radio frequency circuit, which are used to reduce the power consumption of the radio frequency PA, thereby improving the performance of the radio frequency transmitting circuit.

[0055] In various mobile terminals, such as mobile phones, watches and other terminal equipment, the reception and transmission of wireless signal

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, circuit and device for controlling a radio frequency circuit, wearable equipment and a medium, and relates to the technical field of electronics. According to the method, on the basis that the power consumption of a radio frequency PA is adjusted by adjusting the working voltage of the radio frequency PA, a judgment threshold used for adjusting a static working point of the radio frequency PA is obtained, and an actual value of an ACLR of an adjacent channel corresponding to a target channel is obtained; adjusting the static working point of the radio frequency PA according to the relation between the actual value of the ACLR and the judgment threshold; after the static working point of the radio frequency PA is adjusted, the actual value of the ACLR is correspondingly adjusted, and when the adjusted actual value of the ACLR meets the judgment threshold, the adjustment is ended. Therefore, according to the method, on the basis of adjusting the working voltage of the radio frequency PA, the power consumption of the radio frequency PA is further adjusted by adjusting the quiescent working point of the radio frequency PA, so that the performance of the radio frequency transmitting circuit is improved.

Description

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

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
Owner WEIFANG GOERTEK ELECTRONICS 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