EP2638405A4 - EXTENDED LOCATION SYSTEM - Google Patents

EXTENDED LOCATION SYSTEM

Info

Publication number
EP2638405A4
EP2638405A4 EP11840035.7A EP11840035A EP2638405A4 EP 2638405 A4 EP2638405 A4 EP 2638405A4 EP 11840035 A EP11840035 A EP 11840035A EP 2638405 A4 EP2638405 A4 EP 2638405A4
Authority
EP
European Patent Office
Prior art keywords
wide area
positioning system
area positioning
wide
positioning
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.)
Withdrawn
Application number
EP11840035.7A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2638405A2 (en
Inventor
Tom Wolf
Arun Raghupathy
Andrew Sendonaris
Subramanian Meiyappan
Ganesh Pattabiraman
Haochen Tang
Prasad Vajjhala
Rajendra Singh
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.)
Nextnav LLC
Original Assignee
Nextnav LLC
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 Nextnav LLC filed Critical Nextnav LLC
Publication of EP2638405A2 publication Critical patent/EP2638405A2/en
Publication of EP2638405A4 publication Critical patent/EP2638405A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
    • 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/10—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals
    • 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/10—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals
    • G01S19/12—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals wherein the cooperating elements are telecommunication base stations
    • 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
    • G01S5/0257—Hybrid positioning
    • G01S5/0258—Hybrid positioning by combining or switching between measurements derived from different systems
    • G01S5/02585—Hybrid positioning by combining or switching between measurements derived from different systems at least one of the measurements being a non-radio measurement

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
EP11840035.7A 2010-11-12 2011-11-14 EXTENDED LOCATION SYSTEM Withdrawn EP2638405A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41317010P 2010-11-12 2010-11-12
PCT/US2011/060655 WO2012065184A2 (en) 2010-11-12 2011-11-14 Wide area positioning system

Publications (2)

Publication Number Publication Date
EP2638405A2 EP2638405A2 (en) 2013-09-18
EP2638405A4 true EP2638405A4 (en) 2014-09-17

Family

ID=46051617

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11840035.7A Withdrawn EP2638405A4 (en) 2010-11-12 2011-11-14 EXTENDED LOCATION SYSTEM

Country Status (7)

Country Link
EP (1) EP2638405A4 (enrdf_load_stackoverflow)
JP (1) JP2014503796A (enrdf_load_stackoverflow)
KR (1) KR20130113481A (enrdf_load_stackoverflow)
CN (1) CN103238041B (enrdf_load_stackoverflow)
AU (2) AU2011325913B2 (enrdf_load_stackoverflow)
CA (1) CA2817115A1 (enrdf_load_stackoverflow)
WO (1) WO2012065184A2 (enrdf_load_stackoverflow)

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AU2009291759B2 (en) 2008-09-10 2015-07-09 Nextnav, Llc Wide area positioning system
US9057606B2 (en) 2009-09-10 2015-06-16 Nextnav, Llc Wide area positioning system
US9372266B2 (en) 2009-09-10 2016-06-21 Nextnav, Llc Cell organization and transmission schemes in a wide area positioning system (WAPS)
US9291712B2 (en) 2009-09-10 2016-03-22 Nextnav, Llc Cell organization and transmission schemes in a wide area positioning system (WAPS)
US9176217B2 (en) 2011-08-02 2015-11-03 Nextnav, Llc Cell organization and transmission schemes in a wide area positioning system (WAPS)
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CN102736062A (zh) * 2012-06-28 2012-10-17 北京邮电大学 室内定位方法和系统、以及终端、室内合路器、室内天线
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US9286490B2 (en) 2013-09-10 2016-03-15 Nextnav, Llc Systems and methods for providing conditional access to transmitted information
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CN107748376B (zh) * 2017-09-26 2021-02-02 南京航空航天大学 无人驾驶车辆卫星定位接收机自适应带宽跟踪环设计方法
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CN109242234B (zh) * 2018-07-02 2021-04-27 长江勘测规划设计研究有限责任公司 基于区域离散方法的地下核电厂厂址自动初步评选方法
CN109379780B (zh) * 2018-10-23 2021-05-14 华南理工大学 基于自适应差分进化算法的无线传感器网络定位方法
US12073732B2 (en) 2019-03-06 2024-08-27 Sony Group Corporation Action control device and action control method, and program
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CN110780588B (zh) * 2019-10-16 2020-08-11 北京航空航天大学 一种广域精确授时wpt系统和方法
CN112286038A (zh) * 2020-07-03 2021-01-29 国网思极神往位置服务（北京）有限公司 一种北斗卫星导航的共视时间同步方法及其装置
US12072411B2 (en) 2020-10-26 2024-08-27 James Albert Flynn System for accurate geospatial location and time transfer using radio transmissions without satellite signals
US12072410B2 (en) 2020-10-26 2024-08-27 James Albert Flynn System for accurate geospatial location and time transfer using radio transmissions without satellite signals
CN112462328B (zh) * 2020-11-17 2024-01-26 安徽理工大学 一种基于传感器阵列到达时间差测量子集的加权定向方法
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US5652592A (en) * 1995-06-06 1997-07-29 Sanconix, Inc Radio location with enhanced Z-axis determination
WO2000058744A1 (en) * 1999-03-26 2000-10-05 Pointstar A/S Position finding
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Also Published As

Publication number Publication date
JP2014503796A (ja) 2014-02-13
CN103238041B (zh) 2018-01-19
CN103238041A (zh) 2013-08-07
AU2011325913B2 (en) 2015-08-20
WO2012065184A2 (en) 2012-05-18
CA2817115A1 (en) 2012-05-18
WO2012065184A3 (en) 2012-07-05
EP2638405A2 (en) 2013-09-18
KR20130113481A (ko) 2013-10-15
AU2015258307A1 (en) 2016-01-28
AU2011325913A1 (en) 2013-05-23

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