A low-power consumption Bluetooth transmission method and device

A low-power bluetooth and transmission equipment technology, applied in transmission systems, near-field transmission systems, and energy reduction, etc. The effect of consumption balance and low power consumption

Active Publication Date: 2018-12-18
SHENZHEN WATER WORLD SOFTWARE TECH CO LTD
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AI Technical Summary

Problems solved by technology

At present, most Bluetooth low-power solutions directly configure a relatively large broadcast interval and connection interval. Although this can achieve the purpose of saving power, the connection interval directly affects the data transmission speed. When a large amount of data is transmitted, the speed will become very slow and the transmission efficiency will be low; if the configuration is too small, the power consumption will be large, and the use time in the connected state will be shortened

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  • A low-power consumption Bluetooth transmission method and device
  • A low-power consumption Bluetooth transmission method and device
  • A low-power consumption Bluetooth transmission method and device

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Embodiment Construction

[0052] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0053] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0054] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). If the specific...

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Abstract

The invention provides a low-power consumption Bluetooth transmission method and device. The low-power consumption Bluetooth transmission method comprises the following steps: S1, comparing the current transmission data quantity with a plurality of preset transmission data quantity threshold ranges; S2, obtaining a corresponding target transmission data amount threshold range including the currenttransmission data amount according to the comparison result; S3, calling the corresponding target connection interval range according to the threshold range of the target transmission data amount; S4, completing the data transmission according to the target connection interval range. By distinguishing the different amounts of transmitted data, a preset transmission data amount threshold range isset in advance and a corresponding preset connection interval is allocated. Different connection interval ranges are allocated according to the size of the transmission data amount. On the premise ofensuring the fast and stable transmission of a large amount of data, low power consumption is realized as far as possible so as to achieve the balance of transmission rate and the power consumption.

Description

technical field [0001] The invention relates to the field of bluetooth transmission, in particular to a method and system for low-power bluetooth transmission. Background technique [0002] In practical applications, it is necessary to properly configure Bluetooth broadcast and connection parameters in order to achieve the purpose of Bluetooth low power consumption. At present, most Bluetooth low-power solutions directly configure a relatively large broadcast interval and connection interval. Although this can achieve the purpose of saving power, the connection interval directly affects the data transmission speed. When a large amount of data is transmitted, the speed will become very slow and the transmission efficiency will be low; if the configuration is too small, the power consumption will be high, and the use time in the connected state will be shortened. Aiming at the above shortcomings, the present invention proposes a method and system for Bluetooth low-power trans...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B5/00H04W28/02H04W28/10
CPCH04B5/0031H04W28/0289H04W28/10Y02D30/70
Inventor 黄丰凯雷发禹陆小琪
Owner SHENZHEN WATER WORLD SOFTWARE TECH CO LTD
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