FR2715230B1 - Real-time radio location system and method. - Google Patents

Real-time radio location system and method.

Info

Publication number: FR2715230B1
Authority: FR; France
Prior art keywords: real; location system; time radio; radio location; time
Prior art date: 1994-01-19
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

FR9400523A

Other languages

French (fr)

Other versions

FR2715230A1 (en

Inventor

Rene Gounon

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.)

Sercel SAS

Original Assignee

Sercel SAS

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.)

1994-01-19

Filing date

1994-01-19

Publication date

1996-04-05

1994-01-19 Application filed by Sercel SAS filed Critical Sercel SAS

1994-01-19 Priority to FR9400523A priority Critical patent/FR2715230B1/en

1995-07-21 Publication of FR2715230A1 publication Critical patent/FR2715230A1/en

1996-04-05 Application granted granted Critical

1996-04-05 Publication of FR2715230B1 publication Critical patent/FR2715230B1/en

2014-01-19 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- G01S19/38—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

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)

FR9400523A 1994-01-19 1994-01-19 Real-time radio location system and method. Expired - Lifetime FR2715230B1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR9400523A FR2715230B1 (en)	1994-01-19	1994-01-19	Real-time radio location system and method.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9400523A FR2715230B1 (en)	1994-01-19	1994-01-19	Real-time radio location system and method.

Publications (2)

Publication Number	Publication Date
FR2715230A1 FR2715230A1 (en)	1995-07-21
FR2715230B1 true FR2715230B1 (en)	1996-04-05

Family

ID=9459168

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR9400523A Expired - Lifetime FR2715230B1 (en)	1994-01-19	1994-01-19	Real-time radio location system and method.

Country Status (1)

Country	Link
FR (1)	FR2715230B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9524754D0 (en) *	1995-12-04	1996-04-24	Symmetricom Inc	Mobile position determination
US5991691A (en) *	1997-02-20	1999-11-23	Raytheon Aircraft Corporation	System and method for determining high accuracy relative position solutions between two moving platforms
FR2764708B1 (en) *	1997-06-17	1999-09-03	Dassault Sercel Navigation Pos	IMPROVEMENTS TO REAL-TIME RADIO-SATELLITE LOCATION METHODS AND SYSTEMS, IN PARTICULAR OF THE GPS TYPE
FR2836997B1 (en)	2002-03-08	2004-06-04	Thales Sa	METHOD AND DEVICE FOR DETERMINING THE RELATIVE POSITION OF TWO POINTS, BASED ON SATELLITE POSITIONING SIGNALS
FR2894680B1 (en) *	2005-12-09	2009-09-25	Centre Nat Machinisme Agricole	METHOD FOR AUTOMATICALLY RECORDING GEOREFERENCE DATA ON A VEHICLE SUCH AS AN AGRICULTURAL TRACTOR

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3777527D1 (en) *	1986-04-15	1992-04-23	Magnavox Co	METHOD AND DEVICE FOR MEASURING POSITION WITH BROADCAST SATELLITE SIGNALS.
US5177489A (en) *	1989-09-26	1993-01-05	Magnavox Electronic Systems Company	Pseudolite-aided method for precision kinematic positioning
US4963889A (en) *	1989-09-26	1990-10-16	Magnavox Government And Industrial Electronics Company	Method and apparatus for precision attitude determination and kinematic positioning
US5148179A (en) *	1991-06-27	1992-09-15	Trimble Navigation	Differential position determination using satellites

1994
- 1994-01-19 FR FR9400523A patent/FR2715230B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR2715230A1 (en)	1995-07-21

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Legal Events

Date	Code	Title
1996-07-12	TP	Transmission of property
2008-03-07	CA	Change of address
2008-03-07	CD	Change of name or company name
2008-03-07	CJ	Change in legal form
2011-02-04	CD	Change of name or company name
2011-07-08	TP	Transmission of property