CN104391270A - 用于估计移动设备在结构内的位置的方法和装置 - Google Patents

用于估计移动设备在结构内的位置的方法和装置 Download PDF

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Publication number
CN104391270A
CN104391270A CN201410620822.XA CN201410620822A CN104391270A CN 104391270 A CN104391270 A CN 104391270A CN 201410620822 A CN201410620822 A CN 201410620822A CN 104391270 A CN104391270 A CN 104391270A
Authority
CN
China
Prior art keywords
difference
mobile device
wireless signal
transmitter
zoning
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.)
Pending
Application number
CN201410620822.XA
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English (en)
Chinese (zh)
Inventor
R·古普塔
S·M·达斯
M-W·郑
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN104391270A publication Critical patent/CN104391270A/zh
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02Services making use of location information
    • H04W4/029Location-based management or tracking services
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S5/00Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02Position-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
    • G01S5/0278Position-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 involving statistical or probabilistic considerations
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S5/00Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02Position-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
    • G01S5/0252Radio frequency fingerprinting
    • G01S5/02521Radio frequency fingerprinting using a radio-map
    • G01S5/02522The radio-map containing measured values of non-radio values
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02Services making use of location information

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Probability & Statistics with Applications (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
CN201410620822.XA 2010-08-20 2011-08-19 用于估计移动设备在结构内的位置的方法和装置 Pending CN104391270A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US37569210P 2010-08-20 2010-08-20
US61/375,692 2010-08-20
US13/212,480 2011-08-18
US13/212,480 US8412232B2 (en) 2010-08-20 2011-08-18 Methods and apparatuses for use in estimating a location of a mobile device within a structure

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201180040189.1A Division CN103080765B (zh) 2010-08-20 2011-08-19 用于估计移动设备在结构内的位置的方法和装置

Publications (1)

Publication Number Publication Date
CN104391270A true CN104391270A (zh) 2015-03-04

Family

ID=44509721

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201410620822.XA Pending CN104391270A (zh) 2010-08-20 2011-08-19 用于估计移动设备在结构内的位置的方法和装置
CN201180040189.1A Expired - Fee Related CN103080765B (zh) 2010-08-20 2011-08-19 用于估计移动设备在结构内的位置的方法和装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201180040189.1A Expired - Fee Related CN103080765B (zh) 2010-08-20 2011-08-19 用于估计移动设备在结构内的位置的方法和装置

Country Status (5)

Country Link
US (2) US8412232B2 (https=)
EP (1) EP2606373A1 (https=)
JP (1) JP5657798B2 (https=)
CN (2) CN104391270A (https=)
WO (1) WO2012024553A1 (https=)

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US9008695B2 (en) 2013-01-08 2015-04-14 Qualcomm Incorporated Method, system and/or device for adjusting expected received signal strength signature values
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US20140315569A1 (en) * 2013-04-21 2014-10-23 International Business Machines Corporation Positioning System in a Wireless Communication Network
US9591604B2 (en) * 2013-04-26 2017-03-07 Qualcomm Incorporated System, method and/or devices for selecting a location context identifier for positioning a mobile device
US9460388B2 (en) * 2013-05-30 2016-10-04 Apple Inc. Range class estimation for radio frequency devices
US9401769B2 (en) * 2013-06-04 2016-07-26 Apple Inc. Methods for calibrating receive signal strength data in wireless electronic devices
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US10244362B2 (en) 2013-10-08 2019-03-26 Gozio Inc. Use of RF-based fingerprinting for indoor positioning by mobile technology platforms
US9807724B2 (en) 2013-10-08 2017-10-31 Gozio Inc. Use of RF-based fingerprinting for indoor positioning by mobile technology platforms
US9664520B2 (en) * 2013-11-27 2017-05-30 Qualcomm Incorporated Apparatus and method for generating assistance data with vertical access areas and predicted vertical movement models
US9551581B2 (en) 2013-12-31 2017-01-24 Albright Holdings, Inc. Turn-by-turn navigation system and method using feedforward location estimation
US9250087B2 (en) * 2014-02-26 2016-02-02 International Business Machines Corporation Identification of mobile device location
CN105100292B (zh) * 2014-05-12 2018-12-18 阿里巴巴集团控股有限公司 确定终端的位置的方法及装置
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WO2015191190A1 (en) * 2014-06-11 2015-12-17 Carrier Corporation Hospitality systems
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US9255984B1 (en) * 2014-09-03 2016-02-09 Google Inc. Using sensor measurements of nearby devices for estimating confidence of location determination
WO2016193897A1 (en) * 2015-05-29 2016-12-08 Verity Studios Ag Methods and systems for scheduling the transmission of localization signals and operating self-localizing apparatus
KR20170019804A (ko) * 2015-08-12 2017-02-22 삼성전자주식회사 전자 장치의 위치 정보 확인 방법 및 그 전자 장치
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US20230168333A1 (en) * 2021-11-29 2023-06-01 Here Global B.V. Floor change detection using signal strength changes and position estimation

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US20030043073A1 (en) * 2001-09-05 2003-03-06 Gray Matthew K. Position detection and location tracking in a wireless network
US7250907B2 (en) * 2003-06-30 2007-07-31 Microsoft Corporation System and methods for determining the location dynamics of a portable computing device
CN101577852A (zh) * 2008-05-09 2009-11-11 米特尔网络公司 用于定位移动通信设备的方法、系统和装置

Also Published As

Publication number Publication date
EP2606373A1 (en) 2013-06-26
CN103080765A (zh) 2013-05-01
WO2012024553A1 (en) 2012-02-23
US20130172009A1 (en) 2013-07-04
JP2013543108A (ja) 2013-11-28
JP5657798B2 (ja) 2015-01-21
CN103080765B (zh) 2014-12-10
US20120046045A1 (en) 2012-02-23
US8412232B2 (en) 2013-04-02
US8805413B2 (en) 2014-08-12

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