FR2716977B3 - Système de positionnement global différentiel. - Google Patents

Système de positionnement global différentiel.

Info

Publication number
FR2716977B3
FR2716977B3 FR9502434A FR9502434A FR2716977B3 FR 2716977 B3 FR2716977 B3 FR 2716977B3 FR 9502434 A FR9502434 A FR 9502434A FR 9502434 A FR9502434 A FR 9502434A FR 2716977 B3 FR2716977 B3 FR 2716977B3
Authority
FR
France
Prior art keywords
positioning system
global positioning
differential global
differential
positioning
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.)
Expired - Lifetime
Application number
FR9502434A
Other languages
English (en)
Other versions
FR2716977A1 (fr
Inventor
George Tosh
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.)
Raytheon Systems Ltd
Original Assignee
Cossor Electronics 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 Cossor Electronics Ltd filed Critical Cossor Electronics Ltd
Publication of FR2716977A1 publication Critical patent/FR2716977A1/fr
Application granted granted Critical
Publication of FR2716977B3 publication Critical patent/FR2716977B3/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • 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
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves

Landscapes

  • 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)
FR9502434A 1994-03-02 1995-03-02 Système de positionnement global différentiel. Expired - Lifetime FR2716977B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9403968A GB2287149B (en) 1994-03-02 1994-03-02 Differential global positioning system

Publications (2)

Publication Number Publication Date
FR2716977A1 FR2716977A1 (fr) 1995-09-08
FR2716977B3 true FR2716977B3 (fr) 1996-05-31

Family

ID=10751129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9502434A Expired - Lifetime FR2716977B3 (fr) 1994-03-02 1995-03-02 Système de positionnement global différentiel.

Country Status (4)

Country Link
AU (1) AU693135B2 (fr)
FR (1) FR2716977B3 (fr)
GB (1) GB2287149B (fr)
NZ (1) NZ270606A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1089902C (zh) * 1995-09-01 2002-08-28 布劳管理有限责任公司 运动物体定位系统与接收装置及其处理数据的方法
DE19538694A1 (de) * 1995-10-19 1997-04-24 Bosch Gmbh Robert Empfangseinrichtung zur Auswertung von Ortungsdaten
AUPN896496A0 (en) * 1996-03-27 1996-04-26 Sigtec Navigation Pty Ltd Apparatus and method for differential satellite positioning
DE19809212A1 (de) * 1998-03-04 1999-09-09 Siemens Ag Verfahren und Anordnung zur Bestimmung der geographischen Position einer in einem geographischen Gebiet befindlichen Empfangseinrichtung
EP1229343A1 (fr) * 2001-01-31 2002-08-07 BRITISH TELECOMMUNICATIONS public limited company Système et procédé pour déterminer la position d'une unité mobile
CN102135623B (zh) 2011-03-23 2014-11-05 中兴通讯股份有限公司 移动终端和全球定位系统参数校准方法
CN105182384A (zh) * 2015-08-24 2015-12-23 桂林电子科技大学 一种双模实时伪距差分定位系统和伪距改正数据生成方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4751512A (en) * 1986-01-21 1988-06-14 Oceanonics, Inc. Differential navigation system for remote mobile users
JPH05232210A (ja) * 1992-02-20 1993-09-07 Kokusai Denshin Denwa Co Ltd <Kdd> Ｇｐｓ衛星を利用した測位方法及び移動体管理方法
JPH0616888U (ja) * 1992-06-12 1994-03-04 東京コスモス電機株式会社 差動ｇｐｓ用固定局、移動体用ｇｐｓ測位機、ナビゲーション装置、及びｇｐｓ測位機用ラジオ受信機

Also Published As

Publication number Publication date
GB2287149B (en) 1998-02-25
NZ270606A (en) 1997-02-24
AU1356295A (en) 1995-09-07
AU693135B2 (en) 1998-06-25
GB2287149A (en) 1995-09-06
FR2716977A1 (fr) 1995-09-08
GB9403968D0 (en) 1994-09-21

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