CN1774645A - 全球定位系统中对流层所引起的错误的校正 - Google Patents

全球定位系统中对流层所引起的错误的校正 Download PDF

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Publication number
CN1774645A
CN1774645A CNA2004800100625A CN200480010062A CN1774645A CN 1774645 A CN1774645 A CN 1774645A CN A2004800100625 A CNA2004800100625 A CN A2004800100625A CN 200480010062 A CN200480010062 A CN 200480010062A CN 1774645 A CN1774645 A CN 1774645A
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CN
China
Prior art keywords
user
correction
data
meteorological
tropospheric delay
Prior art date
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Pending
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CNA2004800100625A
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English (en)
Chinese (zh)
Inventor
M·D·鲍维
J·布切尔
J·I·R·欧文
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.)
UK Secretary of State for Defence
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UK Secretary of State for Defence
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
Priority claimed from GB0308894A external-priority patent/GB0308894D0/en
Priority claimed from GB0309142A external-priority patent/GB0309142D0/en
Application filed by UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Publication of CN1774645A publication Critical patent/CN1774645A/zh
Pending legal-status Critical Current

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    • 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
    • G01S19/07—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing data for correcting measured positioning data, e.g. DGPS [differential GPS] or ionosphere corrections
    • G01S19/071—DGPS corrections
    • 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
    • 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
    • G01S19/07—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing data for correcting measured positioning data, e.g. DGPS [differential GPS] or ionosphere corrections
    • 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
    • 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]

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  • 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)
  • Image Processing (AREA)
CNA2004800100625A 2003-04-17 2004-04-19 全球定位系统中对流层所引起的错误的校正 Pending CN1774645A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0308894.5 2003-04-17
GB0308894A GB0308894D0 (en) 2003-04-17 2003-04-17 Tropospheric delays in global positioning systems
GB0309142.8 2003-04-23
GB0309142A GB0309142D0 (en) 2003-04-23 2003-04-23 Tropospheric delays in global positioning systems
PCT/GB2004/001676 WO2004095055A1 (en) 2003-04-17 2004-04-19 Correction of troposphere induced errors in global positioning systems

Publications (1)

Publication Number Publication Date
CN1774645A true CN1774645A (zh) 2006-05-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2004800100625A Pending CN1774645A (zh) 2003-04-17 2004-04-19 全球定位系统中对流层所引起的错误的校正

Country Status (13)

Country Link
US (1) US7877207B2 (https=)
EP (1) EP1613978B1 (https=)
JP (1) JP2006523836A (https=)
KR (1) KR101100531B1 (https=)
CN (1) CN1774645A (https=)
AT (1) ATE493676T1 (https=)
AU (1) AU2004232832B2 (https=)
CA (1) CA2519808C (https=)
DE (1) DE602004030777D1 (https=)
ES (1) ES2356821T3 (https=)
NO (1) NO20055398L (https=)
RU (1) RU2348052C2 (https=)
WO (1) WO2004095055A1 (https=)

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CN101706571B (zh) * 2009-11-05 2012-08-29 宁波市气象服务中心 一种雷达回波中非气象杂波的处理方法
CN103033833A (zh) * 2012-12-13 2013-04-10 中国航天科工信息技术研究院 一种修正对流层延迟误差的方法
CN101802643B (zh) * 2007-09-18 2013-07-24 莱卡地球系统公开股份有限公司 对卫星辅助定位系统的基于网络的校正进行精确度估计的方法
CN109901203A (zh) * 2019-03-27 2019-06-18 北京航空航天大学 一种对流层折射率高精度预测的地基增强系统
CN109900658A (zh) * 2019-03-06 2019-06-18 中国人民解放军国防科技大学 一种利用恒星观测数据校正光学成像卫星大气折射的方法
CN112034490A (zh) * 2020-10-10 2020-12-04 山东科技大学 一种nwp反演对流层延迟改进方法
CN113544061A (zh) * 2019-02-08 2021-10-22 空客防务与空间有限公司 考虑气象不确定性的用于卫星图像采集的计算机系统
CN116261676A (zh) * 2020-07-13 2023-06-13 斯威夫特导航股份有限公司 用于确定gnss定位校正的系统和方法
CN117629211A (zh) * 2023-11-14 2024-03-01 中国电子科技集团公司第七研究所 一种基于射线跟踪的折射修正快速计算方法及系统
CN120630257A (zh) * 2025-08-08 2025-09-12 中铁大桥局集团第二工程有限公司 一种北斗大面积海域毫米级高精度定位方法

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CN101802643B (zh) * 2007-09-18 2013-07-24 莱卡地球系统公开股份有限公司 对卫星辅助定位系统的基于网络的校正进行精确度估计的方法
CN101706571B (zh) * 2009-11-05 2012-08-29 宁波市气象服务中心 一种雷达回波中非气象杂波的处理方法
CN103033833A (zh) * 2012-12-13 2013-04-10 中国航天科工信息技术研究院 一种修正对流层延迟误差的方法
CN103033833B (zh) * 2012-12-13 2014-12-10 中国航天科工信息技术研究院 一种修正对流层延迟误差的方法
CN113544061A (zh) * 2019-02-08 2021-10-22 空客防务与空间有限公司 考虑气象不确定性的用于卫星图像采集的计算机系统
CN113544061B (zh) * 2019-02-08 2024-03-08 空客防务与空间有限公司 考虑气象不确定性的用于卫星图像采集的计算机系统
CN109900658A (zh) * 2019-03-06 2019-06-18 中国人民解放军国防科技大学 一种利用恒星观测数据校正光学成像卫星大气折射的方法
CN109901203A (zh) * 2019-03-27 2019-06-18 北京航空航天大学 一种对流层折射率高精度预测的地基增强系统
CN109901203B (zh) * 2019-03-27 2020-12-18 北京航空航天大学 一种对流层折射率高精度预测的地基增强系统
CN116261676A (zh) * 2020-07-13 2023-06-13 斯威夫特导航股份有限公司 用于确定gnss定位校正的系统和方法
CN112034490A (zh) * 2020-10-10 2020-12-04 山东科技大学 一种nwp反演对流层延迟改进方法
CN112034490B (zh) * 2020-10-10 2022-03-22 山东科技大学 一种nwp反演对流层延迟改进方法
CN117629211A (zh) * 2023-11-14 2024-03-01 中国电子科技集团公司第七研究所 一种基于射线跟踪的折射修正快速计算方法及系统
CN120630257A (zh) * 2025-08-08 2025-09-12 中铁大桥局集团第二工程有限公司 一种北斗大面积海域毫米级高精度定位方法
CN120630257B (zh) * 2025-08-08 2025-11-21 中铁大桥局集团第二工程有限公司 一种北斗大面积海域毫米级高精度定位方法

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Publication number Publication date
ES2356821T3 (es) 2011-04-13
WO2004095055A8 (en) 2005-03-03
AU2004232832B2 (en) 2009-03-05
WO2004095055A9 (en) 2004-12-16
US20070027624A1 (en) 2007-02-01
KR101100531B1 (ko) 2011-12-30
RU2348052C2 (ru) 2009-02-27
WO2004095055A1 (en) 2004-11-04
NO20055398L (no) 2006-01-04
AU2004232832A1 (en) 2004-11-04
KR20060008899A (ko) 2006-01-27
NO20055398D0 (no) 2005-11-15
CA2519808C (en) 2012-06-12
RU2005135641A (ru) 2006-08-27
US7877207B2 (en) 2011-01-25
EP1613978B1 (en) 2010-12-29
DE602004030777D1 (de) 2011-02-10
EP1613978A1 (en) 2006-01-11
JP2006523836A (ja) 2006-10-19
ATE493676T1 (de) 2011-01-15
CA2519808A1 (en) 2004-11-04

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