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Radio frequency chip signal receiving method, device and system

A radio frequency chip and signal receiving technology, applied in transmission systems, wireless communications, advanced technologies, etc., can solve problems such as increased power consumption, achieve the effects of reducing power waste, improving user experience, and reducing economic losses

Pending Publication Date: 2020-06-12
SHENZHEN CHENGGU TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] To this end, the embodiment of the present application provides a radio frequency chip signal receiving method to solve the problem of asymmetrical phenomena existing in the prior art, serious false wake-ups, and increased power consumption

Method used

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  • Radio frequency chip signal receiving method, device and system
  • Radio frequency chip signal receiving method, device and system
  • Radio frequency chip signal receiving method, device and system

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Embodiment Construction

[0031] The implementation mode of the present application is illustrated by specific specific examples below. Those who are familiar with this technology can easily understand other advantages and effects of the present application from the content disclosed in this specification. Obviously, the described embodiments are part of the present application. , but not all examples. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0032] An embodiment of the radio frequency chip signal receiving method described in this application will be described in detail below. Such as figure 1 As shown, it is a flow chart of a radio frequency chip signal receiving method provided in the embodiment of the present application, and the specific implementation process includes the following steps:

[0033]Step S101: configure in advance thro...

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Abstract

The embodiment of the invention discloses a radio frequency chip signal receiving method, device and system, and the method comprises the steps: carrying out the configuration in advance through a host program, and setting a sleep period and a self-awakening period of a radio frequency chip; when the elapsed dormancy time reaches a time threshold corresponding to the dormancy period, triggering the radio frequency chip to execute a self-awakening operation; after the radio frequency chip is automatically awakened, controlling the radio frequency chip to enter a receiving mode; detecting whether an effective receiving signal exists or not based on a preset state control module; if it is judged that the effective receiving signal exists, an interrupt signal is output to a host, and the hostis awakened to execute subsequent transaction processing operation. By adopting the method provided by the invention, the electric quantity waste caused by false awakening and asymmetry can be greatlyreduced, the success rate of segmented charging on a highway is conveniently improved, and the economic loss caused by missed fee deduction is reduced.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of intelligent Internet of Things communication, in particular to a radio frequency chip signal receiving method, device and system, and also to a computer-readable storage medium. Background technique [0002] With the rapid development of network and technology, intelligent Internet of Things technology has gradually matured, especially the fully automatic electronic toll collection system (ETC, Electronic Toll Collection) has been more and more widely used in the field of automobile traffic charges. The fully automatic electronic non-stop toll collection system is an electronic automatic toll collection system for highways, bridges and tunnels. It uses automatic vehicle identification technology to complete the wireless data communication between the vehicle and the toll station, and performs automatic vehicle induction identification and exchange of related toll data. , based on the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B1/16H04W52/02
CPCH04B1/16H04W52/0248Y02D30/70
Inventor 周健
Owner SHENZHEN CHENGGU TECH CO LTD
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