ATE554407T1 - Messungskorrekturen auf phasenbasis - Google Patents

Messungskorrekturen auf phasenbasis

Info

Publication number
ATE554407T1
ATE554407T1 AT07848550T AT07848550T ATE554407T1 AT E554407 T1 ATE554407 T1 AT E554407T1 AT 07848550 T AT07848550 T AT 07848550T AT 07848550 T AT07848550 T AT 07848550T AT E554407 T1 ATE554407 T1 AT E554407T1
Authority
AT
Austria
Prior art keywords
phase
based measurement
measurement corrections
measurements
phase based
Prior art date
Application number
AT07848550T
Other languages
English (en)
Inventor
Charles Robert Offer
Original Assignee
Qinetiq Ltd
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 Qinetiq Ltd filed Critical Qinetiq Ltd
Application granted granted Critical
Publication of ATE554407T1 publication Critical patent/ATE554407T1/de

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
    • G01S19/01—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
    • G01S19/04—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing carrier phase data
    • 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]
    • 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
    • G01S19/44—Carrier phase ambiguity resolution; Floating ambiguity; LAMBDA [Least-squares AMBiguity Decorrelation Adjustment] method

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)
  • Magnetic Heads (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Measuring Phase Differences (AREA)
  • Window Of Vehicle (AREA)
AT07848550T 2006-12-19 2007-12-17 Messungskorrekturen auf phasenbasis ATE554407T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0625244.9A GB0625244D0 (en) 2006-12-19 2006-12-19 GPS corrections
PCT/GB2007/004809 WO2008075002A1 (en) 2006-12-19 2007-12-17 Phase based measurement corrections

Publications (1)

Publication Number Publication Date
ATE554407T1 true ATE554407T1 (de) 2012-05-15

Family

ID=37712360

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07848550T ATE554407T1 (de) 2006-12-19 2007-12-17 Messungskorrekturen auf phasenbasis

Country Status (7)

Country Link
US (1) US8451880B2 (de)
EP (1) EP2092362B1 (de)
AT (1) ATE554407T1 (de)
AU (1) AU2007336051B2 (de)
CA (1) CA2672119C (de)
GB (1) GB0625244D0 (de)
WO (1) WO2008075002A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2706123T3 (es) 2009-07-28 2019-03-27 Bae Systems Plc Estimación de posiciones de un dispositivo y de al menos un objetivo en un entorno
US8659474B2 (en) * 2011-01-12 2014-02-25 Navcom Technology, Inc. Navigation system and method for resolving integer ambiguities using double difference ambiguity constraints
US10473789B1 (en) * 2015-04-13 2019-11-12 Lockheed Martin Corporation Real-time ship position error compensation system and method
US10782417B2 (en) 2016-07-29 2020-09-22 Trimble Inc. Mobile reference station for GNSS positioning
CN106443631A (zh) * 2016-11-15 2017-02-22 南京邮电大学 一种非平稳海杂波背景下子带分段anmf检测方法
CN110971288B (zh) * 2018-09-28 2022-04-15 海能达通信股份有限公司 一种定位方法及装置
US10830905B2 (en) 2018-11-16 2020-11-10 Trimble Inc. Vertical accuracy improvements for dynamic real-time kinematic reference stations
EP3899583A4 (de) * 2019-01-05 2022-09-07 Xco Tech Inc. Verfahren zur korrektur der phasenmehrdeutigkeit in bereichs- und phasenmessungsübergängen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4912475A (en) 1987-03-20 1990-03-27 Massachusetts Institute Of Technology Techniques for determining orbital data
US5147179A (en) * 1989-12-08 1992-09-15 Bransch Edward J Turbine pump with multistage venting of lubricating fluid flow
US5148179A (en) 1991-06-27 1992-09-15 Trimble Navigation Differential position determination using satellites
US5983161A (en) * 1993-08-11 1999-11-09 Lemelson; Jerome H. GPS vehicle collision avoidance warning and control system and method
US5477458A (en) * 1994-01-03 1995-12-19 Trimble Navigation Limited Network for carrier phase differential GPS corrections
US5519620A (en) 1994-02-18 1996-05-21 Trimble Navigation Limited Centimeter accurate global positioning system receiver for on-the-fly real-time kinematic measurement and control
US5570097A (en) 1995-08-11 1996-10-29 Northrop Grumman Corporation Retransmitted GPS interferometric system
US6067852A (en) 1997-08-26 2000-05-30 University Corporation For Atmospheric Research Method and apparatus using slant-path water delay estimates to correct global positioning satellite survey error
US6567041B1 (en) * 2001-04-18 2003-05-20 Sprint Spectrum, L.P. Network system and method for a remote reference receiver system
US6832155B2 (en) 2002-09-23 2004-12-14 Itt Manufacturing Enterprises, Inc. Methods and apparatus for determining phase ambiguities in ranging and navigation systems

Also Published As

Publication number Publication date
CA2672119C (en) 2016-07-19
WO2008075002A1 (en) 2008-06-26
AU2007336051A1 (en) 2008-06-26
CA2672119A1 (en) 2008-06-26
AU2007336051B2 (en) 2011-07-07
EP2092362A1 (de) 2009-08-26
GB0625244D0 (en) 2007-01-24
US8451880B2 (en) 2013-05-28
EP2092362B1 (de) 2012-04-18
US20100166044A1 (en) 2010-07-01

Similar Documents

Publication Publication Date Title
ATE554407T1 (de) Messungskorrekturen auf phasenbasis
GT201300236A (es) Derivados de pirrolo (2,3-d) pirimidina como inhibidores de quinasa relacionados con tropomiosina
GB2493200B (en) Pseudorange corrections
EA201591497A1 (ru) Новые производные октагидропирроло[3,4-c]пиррола и их аналоги в качестве ингибиторов аутотаксина
RS53745B1 (en) 6-AMINO-2 - {[(1S) -1-METYLBUTIL] OKSI} -9- [5- (1-PIPERIDINIL) PENTIL] -7,9-DIHIDRO-8H-PURIN-8-ON-MALEAT
NI201200192A (es) Derivados de imidazopiridina, su procedimiento de preparación y su aplicación en terapéutica.
EA201490912A1 (ru) Производные [1,2,3]триазоло[4,5-d]пиримидина в качестве агонистов каннабиноидного рецептора 2
ECSP13012362A (es) Derivados de indolizina, su procedimiento de preparación
DK2240451T3 (da) Isoquinolinonderivater substitueret med en purin, der er anvendelig som pi3k-inhibitorer
PA8791801A1 (es) Compuestos de pirazol
BR112012030473A2 (pt) pesticidas baseados em derivados pirrolidina espiroheterocíclicos
CY1119121T1 (el) Αμορφο αλας ενος μακροκυκλικου αναστολεα του hcv
IL182552A0 (en) Optical delay line to correct phase errors in coherent ladar
MX346248B (es) Derivados de [1,2,3]triazol[4,5-d]pirimidina como agonistas de los agonistas del receptor canabinoide 2.
WO2011153421A3 (en) Determining forward pointing direction of a handheld device
AR087797A1 (es) Metodo y sistema para determinar el desfasaje de un sensor
NO20081207L (no) Isoquinolines as IGF-1R inhibitors
WO2012016042A3 (en) Glatiramer acetate molecular weight markers
Helms et al. Erratum: Absorption spectral slopes and slope ratios as indicators of molecular weight, source, and photobleaching of chromophoric dissolved organic matter
BR112013029038A2 (pt) método para determinar remotamente um azimute absoluto de um ponto alvo
BR112014014279A2 (pt) método para obter dados úteis para o diagnóstico e/ou prognóstico de insuficiência renal aguda; uso de pelo menos um micro-rna; kit para o diagnóstico e/ou prognóstico de insuficiência renal aguda e uso do kit
GB2529119A (en) Phase multi-path mitigation
MX345142B (es) Derivados de aminoalquilpirimidina como antagonistas del receptor h4 de histamina.
TR201007106A1 (tr) Sefpodoksim proksetil formülasyonları.
FR2972256B1 (fr) Procede de calibration d'un couplemetre a torsion