CN105612794A - 建立室内定位特征库的方法与装置 - Google Patents

建立室内定位特征库的方法与装置 Download PDF

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Publication number
CN105612794A
CN105612794A CN201480000333.2A CN201480000333A CN105612794A CN 105612794 A CN105612794 A CN 105612794A CN 201480000333 A CN201480000333 A CN 201480000333A CN 105612794 A CN105612794 A CN 105612794A
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CN
China
Prior art keywords
user equipment
measurement data
access nodes
information
positional information
Prior art date
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CN201480000333.2A
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English (en)
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CN105612794B (zh
Inventor
何洋
李颖哲
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN105612794A publication Critical patent/CN105612794A/zh
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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
    • H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/20—Instruments for performing navigational calculations
    • G01C21/206—Instruments for performing navigational calculations specially adapted for indoor navigation
    • 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
    • G01S5/01—Determining conditions which influence positioning, e.g. radio environment, state of motion or energy consumption
    • G01S5/012—Identifying whether indoors or outdoors
    • 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
    • G01S5/0252—Radio frequency fingerprinting
    • G01S5/02521—Radio frequency fingerprinting using a radio-map
    • G01S5/02524—Creating or updating the radio-map
    • G01S5/02525—Gathering the radio frequency fingerprints
    • G01S5/02526—Gathering the radio frequency fingerprints using non-dedicated equipment, e.g. user equipment or crowd-sourcing
    • 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
    • G01S5/0295—Proximity-based methods, e.g. position inferred from reception of particular signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/26—Monitoring; Testing of receivers using historical data, averaging values or statistics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/27—Monitoring; Testing of receivers for locating or positioning the transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports

Abstract

本发明实施例涉及一种建立室内定位特征库的方法与装置。所述方法包括：接收多个第一用户设备发送的多个第一测量数据，利用第一测量数据包括的第一用户设备的标识信息，选择具有相同第一用户设备的标识信息的多个第一测量数据；当第一用户设备处于室内时，根据选择出的多个第一测量数据包括的多个第一接入节点的特征属性信息，获取第一用户设备所在的多个第一接入节点的位置信息；根据多个第一接入节点的位置信息以及多个第一接入节点的特征属性信息，确定第一用户设备在获取第一测量数据时所处的室内位置信息；利用多个小区的小区标识信息和信号功率值，以及第一用户设备所处的室内位置信息，建立室内定位特征库。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201480000333.2A 2014-02-25 2014-02-25 建立室内定位特征库的方法与装置 Active CN105612794B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/072497 WO2015127584A1 (zh) 2014-02-25 2014-02-25 建立室内定位特征库的方法与装置

Publications (2)

Publication Number Publication Date
CN105612794A true CN105612794A (zh) 2016-05-25
CN105612794B CN105612794B (zh) 2019-08-06

Family

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CN201480000333.2A Active CN105612794B (zh) 2014-02-25 2014-02-25 建立室内定位特征库的方法与装置

Country Status (3)

Country Link
US (1) US9843904B2 (zh)
CN (1) CN105612794B (zh)
WO (1) WO2015127584A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023005864A1 (zh) * 2021-07-28 2023-02-02 华为技术有限公司 一种位置语义指纹库构建方法以及相关装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107113690A (zh) * 2014-11-05 2017-08-29 华为技术有限公司 一种获取位置信息的方法及装置
US11109258B2 (en) * 2019-05-31 2021-08-31 Apple Inc. Crowd sourced privacy preserving access point mapping
CN111565452B (zh) * 2020-04-24 2021-01-12 东南大学 基于WiFi多径相似性的室内定位指纹库综合生成方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101621844A (zh) * 2008-06-30 2010-01-06 华为技术有限公司 定位方法、装置和系统
CN102595592A (zh) * 2012-01-10 2012-07-18 西北工业大学 一种移动社会网络目标节点的室内定位方法
CN102843766A (zh) * 2011-06-21 2012-12-26 华为技术有限公司 一种家庭基站的定位方法、定位信息更新方法和系统
CN102854491A (zh) * 2012-08-24 2013-01-02 东莞中山大学研究院 一种基于蓝牙技术实现定位的方法及系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101114019B (zh) * 2007-04-20 2010-11-10 清华大学 基于三角插值的射频电子标签定位系统
US8655377B2 (en) * 2010-12-28 2014-02-18 Trueposition, Inc. Time and power based wireless location and method of selecting location estimate solution
KR20140018908A (ko) * 2011-04-05 2014-02-13 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 채널 핑거프린트에 기초한 자율적 최대 전력 설정

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101621844A (zh) * 2008-06-30 2010-01-06 华为技术有限公司 定位方法、装置和系统
CN102843766A (zh) * 2011-06-21 2012-12-26 华为技术有限公司 一种家庭基站的定位方法、定位信息更新方法和系统
CN102595592A (zh) * 2012-01-10 2012-07-18 西北工业大学 一种移动社会网络目标节点的室内定位方法
CN102854491A (zh) * 2012-08-24 2013-01-02 东莞中山大学研究院 一种基于蓝牙技术实现定位的方法及系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023005864A1 (zh) * 2021-07-28 2023-02-02 华为技术有限公司 一种位置语义指纹库构建方法以及相关装置

Also Published As

Publication number Publication date
CN105612794B (zh) 2019-08-06
WO2015127584A1 (zh) 2015-09-03
US9843904B2 (en) 2017-12-12
US20170013418A1 (en) 2017-01-12

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