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WO2018209586A1 - Procédé et système de positionnement bluetooth - Google Patents

Procédé et système de positionnement bluetooth Download PDF

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Publication number
WO2018209586A1
WO2018209586A1 PCT/CN2017/084678 CN2017084678W WO2018209586A1 WO 2018209586 A1 WO2018209586 A1 WO 2018209586A1 CN 2017084678 W CN2017084678 W CN 2017084678W WO 2018209586 A1 WO2018209586 A1 WO 2018209586A1
Authority
WO
WIPO (PCT)
Prior art keywords
positioning
bluetooth
signal strength
positioning information
processor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2017/084678
Other languages
English (en)
Chinese (zh)
Inventor
刘文野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Weiguang Technology Co Ltd
Original Assignee
Shenzhen Weiguang Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Weiguang Technology Co Ltd filed Critical Shenzhen Weiguang Technology Co Ltd
Priority to PCT/CN2017/084678 priority Critical patent/WO2018209586A1/fr
Publication of WO2018209586A1 publication Critical patent/WO2018209586A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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

Definitions

  • the present invention relates to the field of terminals, and in particular, to a Bluetooth positioning method and system.
  • Positioning is a commonly used technical means, such as navigation, location search, etc., which need to be applied to positioning.
  • the application provides a Bluetooth positioning method. It solves the shortcomings of low user experience of the prior art technical solutions.
  • a Bluetooth positioning method includes the following steps:
  • Positioning is performed based on the signal strength and the positioning information.
  • the performing the positioning according to the signal strength and the positioning information specifically includes:
  • the method further includes:
  • a Bluetooth positioning system comprising:
  • a detecting unit for detecting signal strength of all Bluetooth that can be connected
  • a receiving unit configured to receive positioning information sent by an access point of the Bluetooth signal
  • the processing unit is configured to perform positioning according to the signal strength and the positioning information.
  • system further includes:
  • the processing unit is specifically configured to calculate a distance from the plurality of positioning information according to the positioning, and if the distance is greater than a set threshold, relocate.
  • the processing unit is specifically configured to switch the Bluetooth positioning to the WIFI positioning.
  • a terminal including: a processor, a transceiver, a memory, and a bus, where the processor, the transceiver, and the memory are connected by using a bus.
  • the processor is configured to detect the signal strength of all Bluetooth that can be connected, and the positioning information sent by the access point that receives the Bluetooth signal; and perform positioning according to the signal strength and the positioning information.
  • the processor is specifically configured to calculate a distance from the plurality of positioning information according to the positioning, and if the distance is greater than a set threshold, relocate.
  • the processor is specifically configured to switch the Bluetooth positioning to the WIFI positioning.
  • the technical solution provided by the present invention detects the signal strength of all Bluetooth that can be connected, and the positioning information sent by the access point that receives the Bluetooth signal; performs positioning according to the signal strength and the positioning information, and has indoor positioning according to the signal strength, and is only based on Fixed access points for positioning, accurate positioning, and high user experience.
  • FIG. 1 is a flowchart of a Bluetooth positioning method according to a first preferred embodiment of the present invention
  • FIG. 2 is a structural diagram of a Bluetooth positioning system according to a second preferred embodiment of the present invention.
  • FIG. 3 is a hardware structural diagram of a terminal according to a second preferred embodiment of the present invention.
  • FIG. 1 is a schematic diagram of a Bluetooth positioning method according to a first preferred embodiment of the present invention. The method is as shown in FIG.
  • Step S101 Detecting the signal strength of all Bluetooth that can be connected.
  • Step S102 The positioning information sent by the access point that receives the Bluetooth signal.
  • Step S103 Perform positioning according to the signal strength and the positioning information.
  • the technical solution provided by the present invention detects the signal strength of all Bluetooth that can be connected, and the positioning information sent by the access point that receives the Bluetooth signal; performs positioning according to the signal strength and the positioning information, and has indoor positioning according to the signal strength, and is only based on Fixed access points for positioning, accurate positioning, and high user experience.
  • the method further includes:
  • the Bluetooth positioning is switched to WIFI positioning.
  • FIG. 2 is a schematic diagram of a Bluetooth positioning system according to a second preferred embodiment of the present invention.
  • the system as shown in FIG. 2, includes:
  • a detecting unit 201 configured to detect a signal strength of all Bluetooth that can be connected
  • the receiving unit 202 is configured to receive positioning information sent by an access point of the Bluetooth signal
  • the processing unit 203 is configured to perform positioning according to the signal strength and the positioning information.
  • the technical solution provided by the present invention detects the signal strength of all Bluetooth that can be connected, and the positioning information sent by the access point that receives the Bluetooth signal; performs positioning according to the signal strength and the positioning information, and has indoor positioning according to the signal strength, and is only based on Fixed access points for positioning, accurate positioning, and high user experience.
  • the processing unit 203 is configured to calculate a distance between the multiple positioning information and the positioning information according to the positioning, such as the distance being greater than the set threshold, and repositioning.
  • the processing unit 203 is specifically configured to switch the Bluetooth positioning to the WIFI positioning.
  • FIG. 3 is a terminal 30 including a processor 301, a transceiver 302, a memory 303, and a bus 304.
  • the transceiver 302 is configured to send and receive data with and from an external device.
  • the number of processors 301 can be one or more.
  • processor 301, memory 302, and transceiver 303 may be connected by bus 304 or other means.
  • Terminal 30 can be used to perform the steps of FIG.
  • the program code is stored in the memory 303.
  • the processor 301 is configured to call the program code stored in the memory 303 for performing the following operations:
  • the processor 301 is configured to detect the signal strength of all Bluetooth that can be connected, the positioning information sent by the access point that receives the Bluetooth signal, and perform positioning according to the signal strength and the positioning information.
  • the processor 301 herein may be a processing component or a general term of multiple processing components.
  • the processing element can be a central processor (Central) Processing Unit, CPU), or a specific integrated circuit (Application Specific Integrated) Circuit, ASIC), or one or more integrated circuits configured to implement embodiments of the present application, such as one or more microprocessors (digital signal) Processor, DSP), or one or more Field Programmable Gate Arrays (FPGAs).
  • CPU central processor
  • ASIC Application Specific Integrated Circuit
  • the memory 303 may be a storage device or a collective name of a plurality of storage elements, and is used to store executable program code or parameters, data, and the like required for the application running device to operate. And the memory 303 may include random access memory (RAM), and may also include non-volatile memory (non-volatile memory) Memory), such as disk storage, flash (Flash), etc.
  • RAM random access memory
  • non-volatile memory non-volatile memory
  • flash flash
  • Bus 304 can be an industry standard architecture (Industry Standard Architecture, ISA) bus, Peripheral Component (PCI) bus or extended industry standard architecture (Extended Industry Standard Architecture, EISA) bus, etc.
  • the bus can be divided into an address bus, a data bus, a control bus, and the like. For ease of representation, only one thick line is shown in Figure 3, but it does not mean that there is only one bus or one type of bus.
  • the terminal may further include input and output means connected to the bus 304 for connection to other parts such as the processor 301 via the bus.
  • the input/output device can provide an input interface for the operator, so that the operator can select the control item through the input interface, and can also be other interfaces through which other devices can be externally connected.
  • the program may be stored in a computer readable storage medium, and the storage medium may include: Flash drive, read-only memory (English: Read-Only Memory, referred to as: ROM), random accessor (English: Random Access Memory, referred to as: RAM), disk or CD.
  • ROM Read-Only Memory
  • RAM Random Access Memory

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)

Abstract

La présente invention concerne un procédé et un système de positionnement Bluetooth. Le procédé comprend les étapes suivantes consistant à : détecter les intensités de tous les signaux Bluetooth pouvant être connectés; recevoir des informations de positionnement envoyées par un point d'accès des signaux Bluetooth; et effectuer un positionnement en fonction des intensités de signal et des informations de positionnement. La solution technique décrite dans la présente invention présente l'avantage d'une expérience utilisateur supérieure.
PCT/CN2017/084678 2017-05-17 2017-05-17 Procédé et système de positionnement bluetooth Ceased WO2018209586A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/084678 WO2018209586A1 (fr) 2017-05-17 2017-05-17 Procédé et système de positionnement bluetooth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/084678 WO2018209586A1 (fr) 2017-05-17 2017-05-17 Procédé et système de positionnement bluetooth

Publications (1)

Publication Number Publication Date
WO2018209586A1 true WO2018209586A1 (fr) 2018-11-22

Family

ID=64273313

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/084678 Ceased WO2018209586A1 (fr) 2017-05-17 2017-05-17 Procédé et système de positionnement bluetooth

Country Status (1)

Country Link
WO (1) WO2018209586A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021189464A1 (fr) * 2020-03-27 2021-09-30 深圳市速腾聚创科技有限公司 Procédé et appareil de positionnement de véhicule et véhicule

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104837118A (zh) * 2015-04-29 2015-08-12 辽宁工业大学 一种基于WiFi和BLUETOOTH的室内融合定位系统及方法
CN105472563A (zh) * 2014-09-29 2016-04-06 黄大卫 一种精确导航定位方法、装置
CN106211079A (zh) * 2016-09-23 2016-12-07 武汉创驰蓝天信息科技有限公司 基于 iBeacons 节点的RSSI 测距的室内定位方法及系统
CN106304324A (zh) * 2015-05-26 2017-01-04 北京恒远创智信息技术有限公司 一种定位方法、电器设备、定位终端及系统

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105472563A (zh) * 2014-09-29 2016-04-06 黄大卫 一种精确导航定位方法、装置
CN104837118A (zh) * 2015-04-29 2015-08-12 辽宁工业大学 一种基于WiFi和BLUETOOTH的室内融合定位系统及方法
CN106304324A (zh) * 2015-05-26 2017-01-04 北京恒远创智信息技术有限公司 一种定位方法、电器设备、定位终端及系统
CN106211079A (zh) * 2016-09-23 2016-12-07 武汉创驰蓝天信息科技有限公司 基于 iBeacons 节点的RSSI 测距的室内定位方法及系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021189464A1 (fr) * 2020-03-27 2021-09-30 深圳市速腾聚创科技有限公司 Procédé et appareil de positionnement de véhicule et véhicule

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