CN104272131A - 被配置成在三维空间中使用与参考位置相关联的定时数据来估计接收机位置的系统和方法 - Google Patents

被配置成在三维空间中使用与参考位置相关联的定时数据来估计接收机位置的系统和方法 Download PDF

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Publication number
CN104272131A
CN104272131A CN201380020752.8A CN201380020752A CN104272131A CN 104272131 A CN104272131 A CN 104272131A CN 201380020752 A CN201380020752 A CN 201380020752A CN 104272131 A CN104272131 A CN 104272131A
Authority
CN
China
Prior art keywords
timing data
position estimate
location
time
transmitters
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
CN201380020752.8A
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English (en)
Chinese (zh)
Inventor
安德鲁·森多纳里斯
唐浩辰
诺曼·克拉斯纳
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Nextnav LLC
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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 CN104272131A publication Critical patent/CN104272131A/zh
Pending legal-status Critical Current

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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
    • 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
    • G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems
    • 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
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/009—Transmission of differential positioning data to mobile
    • 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
    • G01S5/14—Determining absolute distances from a plurality of spaced points of known location
    • 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
    • G01S19/13—Receivers
    • G01S19/22—Multipath-related issues
    • 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
    • G01S19/40—Correcting position, velocity or attitude
    • G01S19/41—Differential correction, e.g. DGPS [differential GPS]

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Navigation (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201380020752.8A 2012-04-17 2013-04-15 被配置成在三维空间中使用与参考位置相关联的定时数据来估计接收机位置的系统和方法 Pending CN104272131A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261625610P 2012-04-17 2012-04-17
US61/625,610 2012-04-17
US13/831,740 2013-03-15
US13/831,740 US20130271324A1 (en) 2012-04-17 2013-03-15 Systems and methods configured to estimate receiver position using timing data associated with reference locations in three-dimensional space
PCT/US2013/036634 WO2013158560A2 (en) 2012-04-17 2013-04-15 Systems and methods configured to estimate receiver position using timing data associated with reference locations in three-dimensional space

Publications (1)

Publication Number Publication Date
CN104272131A true CN104272131A (zh) 2015-01-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380020752.8A Pending CN104272131A (zh) 2012-04-17 2013-04-15 被配置成在三维空间中使用与参考位置相关联的定时数据来估计接收机位置的系统和方法

Country Status (10)

Country Link
US (1) US20130271324A1 (enExample)
EP (1) EP2839311A2 (enExample)
JP (1) JP2015523545A (enExample)
KR (1) KR20150015442A (enExample)
CN (1) CN104272131A (enExample)
AU (1) AU2013249529B2 (enExample)
CA (1) CA2868531A1 (enExample)
HK (1) HK1201925A1 (enExample)
IN (1) IN2014DN08715A (enExample)
WO (1) WO2013158560A2 (enExample)

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CN110596641A (zh) * 2019-09-29 2019-12-20 中国科学院测量与地球物理研究所 混合los/nlos场景下基于toa定位模式的l1范数方法
CN113473357A (zh) * 2021-06-15 2021-10-01 深圳优地科技有限公司 辅助定位方法、装置、设备和存储介质
CN113865606A (zh) * 2017-11-23 2021-12-31 北京嘀嘀无限科技发展有限公司 估计到达时间的系统和方法

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EP3999804A1 (en) * 2019-07-16 2022-05-25 Nextnav, LLC Method and machine-readable medium for determining, broadcasting and using reference atmospheric data in a network of transmitters
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CN116325988A (zh) * 2020-07-30 2023-06-23 诺基亚技术有限公司 报告用于定位的完整性相关信息
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Publication number Priority date Publication date Assignee Title
CN108710143A (zh) * 2017-03-20 2018-10-26 罗伯特·博世有限公司 用于位置确定和用于确定传播时间延长量的方法和装置
CN113865606A (zh) * 2017-11-23 2021-12-31 北京嘀嘀无限科技发展有限公司 估计到达时间的系统和方法
CN110596641A (zh) * 2019-09-29 2019-12-20 中国科学院测量与地球物理研究所 混合los/nlos场景下基于toa定位模式的l1范数方法
CN110596641B (zh) * 2019-09-29 2023-04-18 中国科学院测量与地球物理研究所 混合los/nlos场景下基于toa定位模式的l1范数方法
CN113473357A (zh) * 2021-06-15 2021-10-01 深圳优地科技有限公司 辅助定位方法、装置、设备和存储介质
CN113473357B (zh) * 2021-06-15 2024-05-28 深圳优地科技有限公司 辅助定位方法、装置、设备和存储介质

Also Published As

Publication number Publication date
AU2013249529A1 (en) 2014-11-06
CA2868531A1 (en) 2013-10-24
HK1201925A1 (en) 2015-09-11
IN2014DN08715A (enExample) 2015-05-22
US20130271324A1 (en) 2013-10-17
EP2839311A2 (en) 2015-02-25
WO2013158560A2 (en) 2013-10-24
AU2013249529B2 (en) 2016-11-03
WO2013158560A3 (en) 2013-12-12
JP2015523545A (ja) 2015-08-13
KR20150015442A (ko) 2015-02-10
WO2013158560A9 (en) 2014-08-21

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