CN105164546B - 用于表征及影响移动装置位置准确度及/或不确定性的方法及设备 - Google Patents

用于表征及影响移动装置位置准确度及/或不确定性的方法及设备 Download PDF

Info

Publication number
CN105164546B
CN105164546B CN201480022906.1A CN201480022906A CN105164546B CN 105164546 B CN105164546 B CN 105164546B CN 201480022906 A CN201480022906 A CN 201480022906A CN 105164546 B CN105164546 B CN 105164546B
Authority
CN
China
Prior art keywords
mobile device
estimated position
multiple emitter
uncertainty
assistance data
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.)
Expired - Fee Related
Application number
CN201480022906.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN105164546A (zh
Inventor
张更生
菲芮特·O·艾克古尔
孙达尔·拉曼
墨西·S·温帕提
高拉夫·兰巴
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 CN105164546A publication Critical patent/CN105164546A/zh
Application granted granted Critical
Publication of CN105164546B publication Critical patent/CN105164546B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • G01S5/021—Calibration, monitoring or correction

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)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
CN201480022906.1A 2013-05-01 2014-04-30 用于表征及影响移动装置位置准确度及/或不确定性的方法及设备 Expired - Fee Related CN105164546B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361817947P 2013-05-01 2013-05-01
US61/817,947 2013-05-01
US13/958,312 US9078232B2 (en) 2013-05-01 2013-08-02 Methods and apparatuses for characterizing and affecting mobile device location accuracy and/or uncertainty
US13/958,312 2013-08-02
PCT/US2014/036038 WO2014179399A1 (en) 2013-05-01 2014-04-30 Methods and apparatuses for characterizing and affecting mobile device location accuracy and/or uncertainty

Publications (2)

Publication Number Publication Date
CN105164546A CN105164546A (zh) 2015-12-16
CN105164546B true CN105164546B (zh) 2017-06-27

Family

ID=51841674

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480022906.1A Expired - Fee Related CN105164546B (zh) 2013-05-01 2014-04-30 用于表征及影响移动装置位置准确度及/或不确定性的方法及设备

Country Status (7)

Country Link
US (1) US9078232B2 (enExample)
EP (1) EP2992354B1 (enExample)
JP (1) JP2016522403A (enExample)
KR (1) KR20160003111A (enExample)
CN (1) CN105164546B (enExample)
TW (1) TWI529406B (enExample)
WO (1) WO2014179399A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101634879B1 (ko) 2014-12-26 2016-06-29 네이버비즈니스플랫폼 주식회사 비콘을 이용한 무선 측위 서비스 방법 및 장치
US10028084B2 (en) * 2015-02-10 2018-07-17 Qualcomm Incorporated Adaptive position indicator
US9813863B2 (en) 2015-08-06 2017-11-07 Qualcomm Incorporated Enhanced passive positioning with adaptive active positioning
EP3384310A1 (en) 2015-12-02 2018-10-10 Koninklijke Philips N.V. System, control device and method for position detection
US20170265041A1 (en) * 2016-03-09 2017-09-14 Honeywell International Inc. Systems, methods, and devices for indoor location
US10506373B2 (en) 2016-06-10 2019-12-10 Apple Inc. Harvesting labels for significant locations based on candidate points of interest and contextual data
US10739159B2 (en) 2016-06-10 2020-08-11 Apple Inc. Labeling a significant location based on contextual data
KR101921483B1 (ko) * 2017-02-15 2018-11-26 고려대학교 산학협력단 Ｇｎｓｓ 기반의 위치 추정의 불확실성을 측정하는 방법
TWI726671B (zh) * 2020-04-01 2021-05-01 神達電腦股份有限公司 無線定位方法
WO2022073101A1 (en) * 2020-10-05 2022-04-14 Atia Mohamed Maher Mohamed System and method for iterative location rippling in wireless networks
US12032072B2 (en) * 2021-04-29 2024-07-09 Qualcomm Incorporated Positioning when SPS information is spoofed

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090022170A1 (en) * 2007-07-20 2009-01-22 Mehta Neelesh B Multiple Access by Varying Received Power in Wireless Networks
US7689240B2 (en) * 2005-11-16 2010-03-30 Trueposition, Inc. Transmit-power control for wireless mobile services
CN102257402A (zh) * 2008-12-22 2011-11-23 高通股份有限公司 对无线位置确定的部署后校准
CN102288937A (zh) * 2011-08-08 2011-12-21 浙江大学 一种基于测距的定位修正方法
US8170583B2 (en) * 2006-09-19 2012-05-01 Broadphone, LLC Signal comparison-based location determining method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6785550B1 (en) * 2000-11-28 2004-08-31 Lucent Technologies Inc. Mobile location estimation in a wireless communication system
US6456956B1 (en) 1999-09-09 2002-09-24 Verizon Laboratories Inc. Algorithm for selectively suppressing NLOS signals in location estimation
US6587692B1 (en) * 2000-03-30 2003-07-01 Lucent Technologies Inc. Location determination using weighted ridge regression
US7518997B2 (en) 2002-10-22 2009-04-14 Texas Instruments Incorporated Wireless mobile communication stations for operation in non-exclusive spectrum
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
US7016693B2 (en) 2004-01-06 2006-03-21 Nokia Corporation Method and apparatus for reporting location of a mobile terminal
US7738884B2 (en) * 2005-06-28 2010-06-15 Microsoft Corporation Positioning service utilizing existing radio base stations
US8213954B2 (en) 2007-08-28 2012-07-03 Motorola Solutions, Inc. Method for addressing user location errors in a cognitive radio system
US8390512B2 (en) 2009-06-05 2013-03-05 Qualcomm Incorporated On demand positioning
US8289210B2 (en) 2009-10-15 2012-10-16 Andrew Llc Location measurement acquisition adaptive optimization
US9146296B2 (en) * 2011-01-14 2015-09-29 Qualcomm Incorporated Methods and apparatuses for use in providing positioning assistance data to mobile stations via a self-organizing network

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7689240B2 (en) * 2005-11-16 2010-03-30 Trueposition, Inc. Transmit-power control for wireless mobile services
US8170583B2 (en) * 2006-09-19 2012-05-01 Broadphone, LLC Signal comparison-based location determining method
US20090022170A1 (en) * 2007-07-20 2009-01-22 Mehta Neelesh B Multiple Access by Varying Received Power in Wireless Networks
CN102257402A (zh) * 2008-12-22 2011-11-23 高通股份有限公司 对无线位置确定的部署后校准
CN102288937A (zh) * 2011-08-08 2011-12-21 浙江大学 一种基于测距的定位修正方法

Also Published As

Publication number Publication date
KR20160003111A (ko) 2016-01-08
CN105164546A (zh) 2015-12-16
TW201445172A (zh) 2014-12-01
WO2014179399A1 (en) 2014-11-06
EP2992354B1 (en) 2017-05-31
US9078232B2 (en) 2015-07-07
TWI529406B (zh) 2016-04-11
EP2992354A1 (en) 2016-03-09
JP2016522403A (ja) 2016-07-28
US20140329538A1 (en) 2014-11-06

Similar Documents

Publication Publication Date Title
CN105164546B (zh) 用于表征及影响移动装置位置准确度及/或不确定性的方法及设备
US9986529B2 (en) Methods and apparatuses for use in determining an altitude of a mobile device
KR101589419B1 (ko) 모바일 디바이스 포지셔닝을 위한 적응성 패시브 스캐닝 및/또는 액티브 프로빙 기술들
US9377519B2 (en) Server-based mobile device regional candidate position fix mode selection
US9820233B2 (en) Motion state based mobile device positioning
CN105992931B (zh) 基于独立获得的气压测量值的移动装置定位
CN105143917B (zh) 响应于外部产生的区域性候选定位模式选择的移动装置定位
US8812023B2 (en) Outdoor position estimation of a mobile device within a vicinity of one or more indoor environments
JPWO2005012939A1 (ja) 端末位置特定方法及びそのシステム
JP2016045127A (ja) ビーコンを用いた測位システム
US9442179B2 (en) Tiered positioning assistance data for mobile devices within an indoor environment
WO2019025161A1 (en) RELATED DISTRIBUTED POSITIONING
WO2019034238A1 (en) SELF-CORRECTION OF A RADIO CARD
CN112438063A (zh) 用于改进的装置定位的无线电节点定位和聚类

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170627

Termination date: 20210430

CF01 Termination of patent right due to non-payment of annual fee