CN105074495B - 用于室内定位中的分层服务及效率的自适应辅助数据 - Google Patents

用于室内定位中的分层服务及效率的自适应辅助数据 Download PDF

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Publication number
CN105074495B
CN105074495B CN201480008864.6A CN201480008864A CN105074495B CN 105074495 B CN105074495 B CN 105074495B CN 201480008864 A CN201480008864 A CN 201480008864A CN 105074495 B CN105074495 B CN 105074495B
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China
Prior art keywords
assistance data
data file
mobile device
expected quality
information
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CN201480008864.6A
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English (en)
Chinese (zh)
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CN105074495A (zh
Inventor
赛·普拉迪普·文卡特拉曼
度朱永
高伟华
阿米尔·A·伊马德扎德
孙达尔·拉曼
张更生
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Qualcomm Inc
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Qualcomm Inc
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Priority to CN201710585152.6A priority Critical patent/CN107462866B/zh
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    • 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
    • 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
    • G01S5/0205—Details
    • G01S5/0236—Assistance data, e.g. base station almanac
    • 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
    • G01S5/02523—Details of interaction of receiver with radio-map
    • 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
    • H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/33—Services specially adapted for particular environments, situations or purposes for indoor environments, e.g. buildings

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  • 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)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Navigation (AREA)
  • Telephone Function (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
CN201480008864.6A 2013-03-06 2014-03-03 用于室内定位中的分层服务及效率的自适应辅助数据 Active CN105074495B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710585152.6A CN107462866B (zh) 2013-03-06 2014-03-03 用于室内定位中的分层服务及效率的自适应辅助数据

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/787,595 2013-03-06
US13/787,595 US9167390B2 (en) 2013-03-06 2013-03-06 Adaptive assistance data for tiered service and efficiency in indoor positioning
PCT/US2014/019804 WO2014137868A1 (en) 2013-03-06 2014-03-03 Adaptive assistance data for tiered service and efficiency in indoor positioning

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201710585152.6A Division CN107462866B (zh) 2013-03-06 2014-03-03 用于室内定位中的分层服务及效率的自适应辅助数据

Publications (2)

Publication Number Publication Date
CN105074495A CN105074495A (zh) 2015-11-18
CN105074495B true CN105074495B (zh) 2017-07-28

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CN201480008864.6A Active CN105074495B (zh) 2013-03-06 2014-03-03 用于室内定位中的分层服务及效率的自适应辅助数据
CN201710585152.6A Active CN107462866B (zh) 2013-03-06 2014-03-03 用于室内定位中的分层服务及效率的自适应辅助数据

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Country Status (6)

Country Link
US (2) US9167390B2 (enExample)
EP (1) EP2965110B1 (enExample)
JP (1) JP6352313B2 (enExample)
KR (1) KR20150122753A (enExample)
CN (2) CN105074495B (enExample)
WO (1) WO2014137868A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9167390B2 (en) 2013-03-06 2015-10-20 Qualcomm Incorporated Adaptive assistance data for tiered service and efficiency in indoor positioning
US9544869B2 (en) * 2013-05-16 2017-01-10 Qualcomm Incorporated Method for adapting to venue positioning capabilities
US20150065178A1 (en) * 2013-09-03 2015-03-05 Qualcomm Incorporated Methods and apparatuses for providing positioning assistance data
US9301082B2 (en) 2013-12-06 2016-03-29 Apple Inc. Mobile device sensor data subscribing and sharing
US9810762B2 (en) * 2014-09-11 2017-11-07 Google Inc. Calculating mean wireless signal strengths using a gaussian process approach incorporating predictive standard deviations
US9880257B2 (en) 2014-09-11 2018-01-30 Google Llc Gaussian process-based approach for identifying correlation between wireless signals
US9838847B2 (en) 2014-09-11 2017-12-05 Google LLP Data driven evaluation and rejection of trained Gaussian process-based wireless mean and standard deviation models
US20160187457A1 (en) * 2014-12-29 2016-06-30 Qualcomm Incorporated Hybrid model for smart positioning data processing
US9866993B2 (en) 2015-02-27 2018-01-09 Qualcomm Incorporated Distribution and utilization of antenna information for location determination operations
US9781698B2 (en) * 2015-02-27 2017-10-03 Qualcomm Incorporated Distribution and utilization of antenna information for location determination operations
US9565649B2 (en) 2015-02-27 2017-02-07 Qualcomm Incorporated Distribution and utilization of antenna information for location determination operations
US9838838B2 (en) 2015-06-05 2017-12-05 Apple Inc. Location determination using a companion device
KR101676572B1 (ko) * 2015-06-29 2016-11-15 네이버비즈니스플랫폼 주식회사 위치 기반 서비스 제공 방법 및 시스템
KR20170019804A (ko) * 2015-08-12 2017-02-22 삼성전자주식회사 전자 장치의 위치 정보 확인 방법 및 그 전자 장치
US9706359B2 (en) * 2015-09-23 2017-07-11 Qualcomm Incorporated Ranging and/or localization service based on mobile device privilege
US9906920B2 (en) * 2016-01-22 2018-02-27 Academia Sinica Building design information based indoor positioning system
US10939486B2 (en) 2016-06-10 2021-03-02 Apple Inc. Location source control
US10664502B2 (en) * 2017-05-05 2020-05-26 Irobot Corporation Methods, systems, and devices for mapping wireless communication signals for mobile robot guidance
US11064568B2 (en) * 2019-10-11 2021-07-13 Panasonic Avionics Corporation System and method for automated relative position determination of wireless access points
IT202100018233A1 (it) * 2021-07-12 2023-01-12 Telecom Italia Spa Metodo e sistema per determinare posizioni in ambienti interni di dispositivi utente all'interno di una rete cellulare
US20240365273A1 (en) * 2023-04-27 2024-10-31 Qualcomm Incorporated Joint cellular and wireless local area network (wlan) positioning

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11178045A (ja) * 1997-12-08 1999-07-02 Nippon Telegr & Teleph Corp <Ntt> 位置検出システム
AU3503100A (en) 1999-02-25 2000-09-14 Microsoft Corporation Using a derived table of signal strength data to locate and track a user in a wireless network
WO2003092318A1 (en) * 2002-04-23 2003-11-06 Axis Ab Method and apparatus for determining the position of a portable device
JP2004220346A (ja) * 2003-01-15 2004-08-05 Canon Inc ナビゲーションシステム
US7151939B2 (en) * 2003-02-18 2006-12-19 Qualcomm Incorporated Method, apparatus, and machine-readable medium for providing indication of location service availability and the quality of available location services
EP1878278B1 (en) 2005-05-04 2019-07-10 Telecom Italia S.p.A. Method for the optimization of the channel scanning function in a telecommunication network for mobile terminals
CN1991307A (zh) * 2005-12-30 2007-07-04 环达电脑(上海)有限公司 能自动显示当前位置区域地图的移动设备及方法
JP2008042610A (ja) * 2006-08-08 2008-02-21 Xing Inc 情報提供システム、情報提供サーバ装置、端末装置、これらに用いられるプログラム、情報提供方法
US8000276B2 (en) 2007-02-05 2011-08-16 Wefi, Inc. Providing easy access to radio networks
WO2009026186A2 (en) 2007-08-16 2009-02-26 Cortxt, Inc. Methods and apparatus for providing location data with variable validity and quality
EP2269087A1 (en) 2008-04-14 2011-01-05 Nokia Corporation Providing positioning assistance data
JP2011039245A (ja) * 2009-08-10 2011-02-24 Navitime Japan Co Ltd ナビゲーションシステム、ナビゲーション装置、ナビゲーションサーバ、および、地図データ調整配信方法
CN102023289B (zh) * 2009-09-11 2012-10-10 鸿富锦精密工业（深圳）有限公司 电子装置及地图显示方法
US8350758B1 (en) * 2009-10-01 2013-01-08 Lighthouse Signal Systems LLC Systems and methods for indoor geolocation based on yield of RF signals
US20130162481A1 (en) * 2009-10-01 2013-06-27 Parviz Parvizi Systems and methods for calibration of indoor geolocation
US8698671B2 (en) 2009-10-16 2014-04-15 Qualcomm Incorporated Binning venues into categories based on propagation characteristics
WO2011110899A1 (en) 2010-03-10 2011-09-15 Nokia Corporation Exchange of messages relating to positioning data
US8775065B2 (en) * 2010-04-05 2014-07-08 Qualcomm Incorporated Radio model updating
JP2012093148A (ja) * 2010-10-26 2012-05-17 Navitime Japan Co Ltd ナビゲーションシステム、端末装置、サーバ装置、ナビゲーション方法、および、プログラム
CN102096082A (zh) * 2010-11-22 2011-06-15 东莞市泰斗微电子科技有限公司 一种用于卫星导航装置的地图加载方法
US9081080B2 (en) * 2011-03-04 2015-07-14 Qualcomm Incorporated RSSI-based indoor positioning in the presence of dynamic transmission power control access points
US8938255B2 (en) * 2011-08-01 2015-01-20 Aeroscout, Ltd Devices, methods, and systems for radio map generation
US9234958B2 (en) * 2012-04-19 2016-01-12 Nokia Technologies Oy Method, apparatus, and computer program product for distributed indoor three-dimensional radiomap
US9167390B2 (en) 2013-03-06 2015-10-20 Qualcomm Incorporated Adaptive assistance data for tiered service and efficiency in indoor positioning

Also Published As

Publication number Publication date
EP2965110A1 (en) 2016-01-13
CN107462866B (zh) 2020-07-31
KR20150122753A (ko) 2015-11-02
JP6352313B2 (ja) 2018-07-04
EP2965110B1 (en) 2018-08-29
US20160021504A1 (en) 2016-01-21
US9374669B2 (en) 2016-06-21
CN105074495A (zh) 2015-11-18
US9167390B2 (en) 2015-10-20
CN107462866A (zh) 2017-12-12
US20140256346A1 (en) 2014-09-11
WO2014137868A1 (en) 2014-09-12
JP2016517507A (ja) 2016-06-16

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