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Method for reducing power consumption of Bluetooth receiving equipment, equipment and storage medium

A receiving device, bluetooth technology, applied in the field of communication, can solve the problems of high power consumption, high average power consumption, low adaptability, etc., achieve the effect of reducing power consumption, simple implementation, and increasing battery life

Pending Publication Date: 2021-10-22
ZHEJIANG DAHUA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In addition to GPS (Global Positioning System), the current positioning technology, other most commonly used indoor wireless positioning technologies include Bluetooth Beacon (Beacon), Ultra Wide Band (UWB, Ultra Wide Band) or WIFI, etc.; many indoor Among the positioning technologies, the Bluetooth Beacon positioning technology is the most mainstream. However, because the Bluetooth Beacon receiving device needs to work continuously to open the receiving channel and cannot sleep, the average power consumption is high and the power consumption is large. When the battery is used for power supply, frequent charging and maintenance are required, resulting in Inconvenient to use, poor adaptability

Method used

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  • Method for reducing power consumption of Bluetooth receiving equipment, equipment and storage medium
  • Method for reducing power consumption of Bluetooth receiving equipment, equipment and storage medium
  • Method for reducing power consumption of Bluetooth receiving equipment, equipment and storage medium

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. 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.

[0029] The positioning tag is a device that needs to be positioned. The positioning base station is a device that is fixedly installed in the positioning system and used to receive or transmit signals to calculate the coordinates of the positioning tag. The Bluetooth Beacon positioning system is divided into positioning base stations that send Beacon signals and receive positioning tags. There are two schemes of Beacon signal (hereinafter referred to as base se...

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Abstract

Disclosed are a method and device for reducing power consumption of a Bluetooth receiving device, and a storage medium, the method being applied to a clock synchronization communication device, the method comprising: issuing first synchronization information to a Bluetooth transmitting device and a Bluetooth receiving device, the first synchronization information comprising a receiving time window, the Bluetooth receiving equipment being in a working state in the receiving time window and being in a dormant state in the dormant time window; judging whether confirmation information sent by the Bluetooth sending equipment and / or the Bluetooth receiving equipment is received or not; if confirmation information sent by the Bluetooth sending device and / or the Bluetooth receiving device is received, determining that the first synchronization information is successfully issued, wherein the Bluetooth sending device sends a data packet to the Bluetooth receiving device based on the time slot distribution information after receiving the first synchronization information, so that the Bluetooth receiving device receives the data packet in the receiving time window. Through the mode, the power consumption of the Bluetooth receiving equipment can be reduced, and the service time of the Bluetooth receiving equipment can be prolonged.

Description

technical field [0001] The present application relates to the field of communication technology, and in particular to a method, device and storage medium for reducing power consumption of a Bluetooth receiving device. Background technique [0002] In addition to GPS (Global Positioning System), the current positioning technology, other most commonly used indoor wireless positioning technologies include Bluetooth Beacon (Beacon), Ultra Wide Band (UWB, Ultra Wide Band) or WIFI, etc.; many indoor Among the positioning technologies, the Bluetooth Beacon positioning technology is the most mainstream. However, because the Bluetooth Beacon receiving device needs to work continuously to open the receiving channel and cannot sleep, the average power consumption is high and the power consumption is large. When the battery is used for power supply, frequent charging and maintenance are required, resulting in It is inconvenient to use and the adaptability is not high. Contents of the ...

Claims

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Application Information

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IPC IPC(8): H04W4/80H04W52/02
CPCH04W4/80H04W52/0216H04W52/0248Y02D30/70
Inventor 吴云杰邓志吉吴维豪
Owner ZHEJIANG DAHUA TECH CO LTD
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