MX2020003027A - Metodo y aparato para proporcionar datos de correccion para navegacion satelital. - Google Patents

Metodo y aparato para proporcionar datos de correccion para navegacion satelital.

Info

Publication number
MX2020003027A
MX2020003027A MX2020003027A MX2020003027A MX2020003027A MX 2020003027 A MX2020003027 A MX 2020003027A MX 2020003027 A MX2020003027 A MX 2020003027A MX 2020003027 A MX2020003027 A MX 2020003027A MX 2020003027 A MX2020003027 A MX 2020003027A
Authority
MX
Mexico
Prior art keywords
satellite
correction data
satellite navigation
status
providing correction
Prior art date
Application number
MX2020003027A
Other languages
English (en)
Inventor
Marco Limberger
Markus Langer
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of MX2020003027A publication Critical patent/MX2020003027A/es

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
    • G01S19/01—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
    • G01S19/072—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
    • G01S19/41—Differential correction, e.g. DGPS [differential GPS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

La invención se refiere a un método para poner a disposición datos de corrección (215, 275, 285, 295) para navegación satelital. El método comprende una etapa de determinar los datos de corrección (215, 275, 285, 295) con el uso de una pluralidad de señales de estado (235, 255, 265) sobre la ionosfera de la tierra. Las señales de estado (235, 255, 265) representan señales que que se leídas desde una interfaz (250) en una pluralidad de receptores satelitales móviles (230) para navegación satelital. Cada señal de estado (235, 255, 265) comprende una posición geográfica de uno de los receptores satelitales (230) y una información de estado de la ionosfera terrestre determinada con el uso de al menos una señal satelital (225) transmitida entre al menos un satélite (220) y el receptor satelital (230).
MX2020003027A 2017-09-26 2018-09-19 Metodo y aparato para proporcionar datos de correccion para navegacion satelital. MX2020003027A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017217017.4A DE102017217017A1 (de) 2017-09-26 2017-09-26 Verfahren und Vorrichtung zum Bereitstellen von Korrekturdaten zur Satellitennavigation
PCT/EP2018/075310 WO2019063379A1 (de) 2017-09-26 2018-09-19 Verfahren und vorrichtung zum bereitstellen von korrekturdaten zur satellitennavigation

Publications (1)

Publication Number Publication Date
MX2020003027A true MX2020003027A (es) 2020-07-22

Family

ID=63642998

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020003027A MX2020003027A (es) 2017-09-26 2018-09-19 Metodo y aparato para proporcionar datos de correccion para navegacion satelital.

Country Status (8)

Country Link
US (1) US11460583B2 (es)
EP (1) EP3688494B1 (es)
JP (1) JP7050906B2 (es)
KR (1) KR20200060382A (es)
CN (1) CN111149017A (es)
DE (1) DE102017217017A1 (es)
MX (1) MX2020003027A (es)
WO (1) WO2019063379A1 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018206788A1 (de) * 2018-05-03 2019-11-07 Robert Bosch Gmbh Verfahren und Vorrichtung zum Überprüfen von Ionosphärenkorrekturparametern zur Satellitennavigation für ein Fahrzeug
CN112039828B (zh) * 2019-06-04 2021-07-13 千寻位置网络有限公司 差分改正数据的发送和接收方法、系统及装置
US11624837B2 (en) 2019-10-16 2023-04-11 Superpedestrian, Inc. Multi-receiver satellite-based location estimation refinement
US20210116575A1 (en) * 2019-10-16 2021-04-22 Navmatic, Inc. Updating atmospheric delay models within a geographic region
CN113225360B (zh) * 2020-01-21 2023-04-18 中移(上海)信息通信科技有限公司 用户终端定位方法、设备及系统
CN113447958B (zh) * 2020-03-25 2022-07-29 千寻位置网络有限公司 区域电离层stec改正数的完好性监测方法、系统
CN113671534B (zh) * 2020-05-15 2025-02-18 华为技术有限公司 一种定位补偿方法、车载单元、介质及系统
CN114063116B (zh) * 2020-08-10 2025-06-24 罗伯特·博世有限公司 用于提供卫星定位校正数据方法、装置和系统
DE102020213315A1 (de) * 2020-10-22 2022-04-28 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zur GNSS-basierten Lokalisierung eines Fahrzeugs mit einer GNSS-Lokalisierungseinrichtung, unter Berücksichtigung von Integritätsinformationen, die zu GNSS-Korrekturdaten bereitgestellt werden
US20240418864A1 (en) * 2023-06-16 2024-12-19 Here Global B.V. Adaptive atmospheric correction model optimization based on identified atmospheric abnormalities
CN118671791A (zh) * 2024-05-27 2024-09-20 陕西晶格时空航天技术有限公司 一种电离层时延监测、定轨系统及相关方法
CN119986730B (zh) * 2025-04-15 2025-09-05 中国星网网络系统研究院有限公司 导航信号校正方法、装置、设备、介质、产品和芯片系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6674398B2 (en) * 2001-10-05 2004-01-06 The Boeing Company Method and apparatus for providing an integrated communications, navigation and surveillance satellite system
FR2849209B1 (fr) * 2002-12-19 2007-04-06 Agence Spatiale Europeenne Procede et systeme de navigation en temps reel a l'aide de signaux radioelectriques a trois porteuses emis par des satellites et de corrections ionospheriques
JP2007170900A (ja) * 2005-12-20 2007-07-05 Hitachi Ltd 衛星測位システム、端末、電離層補正データの受信処理方法およびそのプログラム
DE102006016281A1 (de) * 2006-04-03 2007-10-11 Deutsches Zentrum für Luft- und Raumfahrt e.V. Ausbreitungsfehler-Bestimmung
JP4861130B2 (ja) 2006-11-08 2012-01-25 株式会社東芝 電離層電子密度算出装置
CN101487883B (zh) * 2009-03-09 2012-11-14 北京航空航天大学 一种适用于多模卫星导航系统的电离层格网校正方法
AT508966A1 (de) * 2009-10-30 2011-05-15 Teleconsult Austria Gmbh Verfahren und vorrichtung zur übermittlung von satellitennavigationsdaten
JP5759676B2 (ja) * 2010-03-17 2015-08-05 株式会社東芝 伝搬経路推定システム及び伝搬経路推定方法
US9612340B1 (en) * 2013-02-25 2017-04-04 Apple Inc. Systems, methods, devices and subassemblies for creating and delivering crowd-sourced GNSS models
US9923626B2 (en) * 2014-06-13 2018-03-20 Trimble Inc. Mobile ionospheric data capture system

Also Published As

Publication number Publication date
DE102017217017A1 (de) 2019-03-28
US20210149060A1 (en) 2021-05-20
US11460583B2 (en) 2022-10-04
EP3688494A1 (de) 2020-08-05
WO2019063379A1 (de) 2019-04-04
JP2020535414A (ja) 2020-12-03
CN111149017A (zh) 2020-05-12
JP7050906B2 (ja) 2022-04-08
EP3688494B1 (de) 2025-11-05
KR20200060382A (ko) 2020-05-29

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