CN109496437A - 基于蓝牙ble的定位方法及其装置 - Google Patents

基于蓝牙ble的定位方法及其装置 Download PDF

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Publication number
CN109496437A
CN109496437A CN201780000334.0A CN201780000334A CN109496437A CN 109496437 A CN109496437 A CN 109496437A CN 201780000334 A CN201780000334 A CN 201780000334A CN 109496437 A CN109496437 A CN 109496437A
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China
Prior art keywords
rssi value
value
changing rule
ble
terminal device
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CN201780000334.0A
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CN109496437B (zh
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周永林
陈法海
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Shenzhen Goodix Technology Co Ltd
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Shenzhen Goodix Technology Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
    • G01S11/06—Systems for determining distance or velocity not using reflection or reradiation using radio waves using intensity measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0284—Relative positioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/024—Guidance services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/025—Services making use of location information using location based information parameters
    • H04W4/026—Services making use of location information using location based information parameters using orientation information, e.g. compass
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/025—Services making use of location information using location based information parameters
    • H04W4/027—Services making use of location information using location based information parameters using movement velocity, acceleration information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S2205/01—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations specially adapted for specific applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Telephone Function (AREA)

Abstract

本发明涉及无线通讯领域，公开了一种基于蓝牙BLE的定位方法及其装置。本发明中，基于蓝牙BLE的定位方法应用于终端设备，包括：在从接收的目标BLE从设备的信号中解析得到的RSSI值小于预设阈值时，计算RSSI值的变化规律；根据RSSI值的变化规律，生成用于提示终端设备移动方向的提示信息，直到RSSI值大于或等于预设阈值。本发明还公开了一种基于蓝牙BLE的定位装置。与现有技术相比，本发明可以快速的找到目标BLE从设备的位置，极大地缩短了寻找目标BLE从设备的时间。并且，无需在室内部署iBeacon或蓝牙AP，就可以实现对目标BLE从设备的快速定位，不需要复杂的数据处理架构、降低硬件成本。

Description

PCT国内申请，说明书已公开。

Claims (14)

  1. PCT国内申请，权利要求书已公开。
CN201780000334.0A 2017-05-08 2017-05-08 基于蓝牙ble的定位方法及其装置 Active CN109496437B (zh)

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PCT/CN2017/083507 WO2018205112A1 (zh) 2017-05-08 2017-05-08 基于蓝牙ble的定位方法及其装置

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EP (1) EP3499987B1 (zh)
KR (1) KR101990233B1 (zh)
CN (1) CN109496437B (zh)
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CN110493719A (zh) * 2019-08-30 2019-11-22 北京百度网讯科技有限公司 基于ble的室内定位方法、装置、计算机设备及存储介质
CN112702696A (zh) * 2019-10-22 2021-04-23 中移(成都)信息通信科技有限公司 一种定位方法、装置、设备及存储介质
CN115065931A (zh) * 2022-07-27 2022-09-16 Oppo广东移动通信有限公司 搜寻蓝牙设备的方法和装置
CN116798196A (zh) * 2023-08-28 2023-09-22 湖南天联城市数控有限公司 燃气安全报警方法、设备及可读存储介质

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JP7271994B2 (ja) * 2019-02-19 2023-05-12 富士フイルムビジネスイノベーション株式会社 情報処理装置、情報処理システムおよびプログラム
CN111641939A (zh) * 2019-03-01 2020-09-08 阿里巴巴集团控股有限公司 一种定位、寻物、追踪方法、系统和装置
FR3094170A1 (fr) * 2019-03-18 2020-09-25 Crowdloc Méthodes et systèmes de localisation d'objets communicants
US11115811B2 (en) * 2019-04-04 2021-09-07 Qualcomm Incorporated Address management for Bluetooth devices
CN112261582B (zh) * 2019-07-05 2023-01-20 汉朔科技股份有限公司 电子价签移动位置确定方法、装置及系统
CN110764048A (zh) * 2019-09-10 2020-02-07 清研讯科（北京）科技有限公司 一种目标的寻找方法、装置、存储介质及计算机设备
CN110572805A (zh) * 2019-09-10 2019-12-13 中化信息技术有限公司 数据传输方法、装置、电子设备和计算机可读介质
US11375356B2 (en) 2019-10-02 2022-06-28 Bitstrata Systems Inc. Wireless communications protocol with disconnection tolerance
WO2021071866A1 (en) * 2019-10-07 2021-04-15 Carrier Corporation Using combination of gps and ble beaconing to locate a lock box
CN111065047A (zh) * 2019-12-09 2020-04-24 金华送变电工程有限公司 一种基于iBeacons的变电站安全管理方法及系统
CN112165681A (zh) * 2020-09-17 2021-01-01 精伦电子股份有限公司 一种基于低能耗蓝牙的方向判断方法及系统
CN112135246B (zh) * 2020-09-23 2023-04-07 中科芯集成电路有限公司 一种基于ssd目标检测的rssi更新的室内定位方法

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CN110493719A (zh) * 2019-08-30 2019-11-22 北京百度网讯科技有限公司 基于ble的室内定位方法、装置、计算机设备及存储介质
CN112702696A (zh) * 2019-10-22 2021-04-23 中移(成都)信息通信科技有限公司 一种定位方法、装置、设备及存储介质
CN115065931A (zh) * 2022-07-27 2022-09-16 Oppo广东移动通信有限公司 搜寻蓝牙设备的方法和装置
CN116798196A (zh) * 2023-08-28 2023-09-22 湖南天联城市数控有限公司 燃气安全报警方法、设备及可读存储介质
CN116798196B (zh) * 2023-08-28 2023-10-27 湖南天联城市数控有限公司 燃气安全报警方法、设备及可读存储介质

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WO2018205112A1 (zh) 2018-11-15
EP3499987A4 (en) 2019-06-19
US10299078B2 (en) 2019-05-21
EP3499987B1 (en) 2021-04-14
KR20180134735A (ko) 2018-12-19
CN109496437B (zh) 2021-06-22
US20180324553A1 (en) 2018-11-08
KR101990233B1 (ko) 2019-06-17
EP3499987A1 (en) 2019-06-19

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