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WO2011035760A3 - Method for determining the position of a receiver and a receiver - Google Patents

Method for determining the position of a receiver and a receiver Download PDF

Info

Publication number
WO2011035760A3
WO2011035760A3 PCT/DE2010/001078 DE2010001078W WO2011035760A3 WO 2011035760 A3 WO2011035760 A3 WO 2011035760A3 DE 2010001078 W DE2010001078 W DE 2010001078W WO 2011035760 A3 WO2011035760 A3 WO 2011035760A3
Authority
WO
WIPO (PCT)
Prior art keywords
receiver
epoch
corrections
differentiated
empf
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.)
Ceased
Application number
PCT/DE2010/001078
Other languages
German (de)
French (fr)
Other versions
WO2011035760A2 (en
Inventor
Zhiguo Deng
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.)
Helmholtz Zentrum Muenchen Deutsches Forschungszentrum fuer Gesundheit und Umwelt GmbH
Original Assignee
Helmholtz Zentrum Muenchen Deutsches Forschungszentrum fuer Gesundheit und Umwelt GmbH
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 Helmholtz Zentrum Muenchen Deutsches Forschungszentrum fuer Gesundheit und Umwelt GmbH filed Critical Helmholtz Zentrum Muenchen Deutsches Forschungszentrum fuer Gesundheit und Umwelt GmbH
Priority to DE112010003807T priority Critical patent/DE112010003807A5/en
Publication of WO2011035760A2 publication Critical patent/WO2011035760A2/en
Publication of WO2011035760A3 publication Critical patent/WO2011035760A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • G01S19/01—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
    • G01S19/42—Determining position
    • G01S19/43—Determining position using carrier phase measurements, e.g. kinematic positioning; using long or short baseline interferometry

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

The invention relates to a method for determining the position of a receiver, and to a receiver, and relates to a method for eliminating ambiguities to correct ionospheric delays of signals of global navigation satellite systems. The derivation of epoch-differentiated reference station corrections δL4 ref (j, j +1) in a reference station network allows the derivation of epoch-differentiated receiver corrections δL4 empf (j,,j + 1). The epoch-differentiated receiver corrections δL4 empf (j,,j + 1) and a first measured carrier phase L1 can be used to determine an additional carrier phase L2 by calculation. Conventional GPS software programs can thus be used to process the determined carrier phases L1 and L2. It is therefore possible to determine positions in a very precise manner even when using a single-frequency receiver.
PCT/DE2010/001078 2009-09-25 2010-09-11 Method for determining the position of a receiver and a receiver Ceased WO2011035760A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112010003807T DE112010003807A5 (en) 2009-09-25 2010-09-11 METHOD FOR DETERMINING THE POSITION OF A RECEIVER AND A RECEIVER

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009043600.6 2009-09-25
DE102009043600A DE102009043600A1 (en) 2009-09-25 2009-09-25 Method for determining the position of a receiver and a receiver

Publications (2)

Publication Number Publication Date
WO2011035760A2 WO2011035760A2 (en) 2011-03-31
WO2011035760A3 true WO2011035760A3 (en) 2011-09-15

Family

ID=43705484

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2010/001078 Ceased WO2011035760A2 (en) 2009-09-25 2010-09-11 Method for determining the position of a receiver and a receiver

Country Status (2)

Country Link
DE (2) DE102009043600A1 (en)
WO (1) WO2011035760A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050203702A1 (en) * 2004-03-12 2005-09-15 Sharpe Richard T. Method for backup dual-frequency navigation during brief periods when measurement data is unavailable on one of two frequencies
DE112006002381T5 (en) * 2005-09-09 2008-07-10 Trimble Navigation Ltd., Sunnyvale Ionosphere modeling apparatus and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6356232B1 (en) 1999-12-17 2002-03-12 University Corporation For Atmospheric Research High resolution ionospheric technique for regional area high-accuracy global positioning system applications
US6799116B2 (en) 2000-12-15 2004-09-28 Trimble Navigation Limited GPS correction methods, apparatus and signals

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050203702A1 (en) * 2004-03-12 2005-09-15 Sharpe Richard T. Method for backup dual-frequency navigation during brief periods when measurement data is unavailable on one of two frequencies
DE112006002381T5 (en) * 2005-09-09 2008-07-10 Trimble Navigation Ltd., Sunnyvale Ionosphere modeling apparatus and method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TAKEYASU SAKA ET AL: "Mitigating Ionospheric Threat Using a Dense Monitoring Network", PROCEEDINGS OF ION GNSS 2007, 25 September 2007 (2007-09-25), Forth Worth, TX, USA, pages 930 - 938, XP055000233 *

Also Published As

Publication number Publication date
DE102009043600A1 (en) 2011-04-07
WO2011035760A2 (en) 2011-03-31
DE112010003807A5 (en) 2012-07-05

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