FR2631130B1 - METHOD FOR RADIOLOCATING A MOBILE OBJECT FROM A RADIONAVIGATION NETWORK AND INTERMEDIATE BEACONS AND CORRESPONDING RADIO-LOCATION SYSTEM - Google Patents
METHOD FOR RADIOLOCATING A MOBILE OBJECT FROM A RADIONAVIGATION NETWORK AND INTERMEDIATE BEACONS AND CORRESPONDING RADIO-LOCATION SYSTEMInfo
- Publication number
- FR2631130B1 FR2631130B1 FR8806130A FR8806130A FR2631130B1 FR 2631130 B1 FR2631130 B1 FR 2631130B1 FR 8806130 A FR8806130 A FR 8806130A FR 8806130 A FR8806130 A FR 8806130A FR 2631130 B1 FR2631130 B1 FR 2631130B1
- Authority
- FR
- France
- Prior art keywords
- radiolocating
- radionavigation
- network
- mobile object
- location system
- 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
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
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
- G01S13/876—Combination of several spaced transponders or reflectors of known location for determining the position of a receiver
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8806130A FR2631130B1 (en) | 1988-05-06 | 1988-05-06 | METHOD FOR RADIOLOCATING A MOBILE OBJECT FROM A RADIONAVIGATION NETWORK AND INTERMEDIATE BEACONS AND CORRESPONDING RADIO-LOCATION SYSTEM |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8806130A FR2631130B1 (en) | 1988-05-06 | 1988-05-06 | METHOD FOR RADIOLOCATING A MOBILE OBJECT FROM A RADIONAVIGATION NETWORK AND INTERMEDIATE BEACONS AND CORRESPONDING RADIO-LOCATION SYSTEM |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2631130A1 FR2631130A1 (en) | 1989-11-10 |
FR2631130B1 true FR2631130B1 (en) | 1991-01-04 |
Family
ID=9366081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8806130A Expired - Lifetime FR2631130B1 (en) | 1988-05-06 | 1988-05-06 | METHOD FOR RADIOLOCATING A MOBILE OBJECT FROM A RADIONAVIGATION NETWORK AND INTERMEDIATE BEACONS AND CORRESPONDING RADIO-LOCATION SYSTEM |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2631130B1 (en) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3242494A (en) * | 1962-01-25 | 1966-03-22 | Raytheon Co | Position determination system |
US3611379A (en) * | 1969-09-29 | 1971-10-05 | Trw Inc | Tracking system |
FR2178780B1 (en) * | 1972-04-06 | 1974-12-06 | France Etat | |
US3852750A (en) * | 1972-10-16 | 1974-12-03 | Communications Satellite Corp | Navigation satellite system |
US4622557A (en) * | 1984-10-31 | 1986-11-11 | The United States Of America As Represented By The Secretary Of The Air Force | Transdigitizer for relaying signals from global positioning system (GPS) satellites |
GB2169767B (en) * | 1985-01-16 | 1989-01-11 | Stc Plc | Marine navigation |
JPS62251683A (en) * | 1986-04-21 | 1987-11-02 | スペリ− コ−ポレイシヨン | Positioning device by transponder |
FR2601143B1 (en) * | 1986-07-01 | 1988-12-02 | Geophysique Cie Gle | METHOD AND SYSTEM FOR LOCATING AND CORRECTING ORIENTATION OF A SELF-CONTAINED MOBILE OBJECT AND OF A NON-SELF-CONTAINED MOBILE OBJECT |
-
1988
- 1988-05-06 FR FR8806130A patent/FR2631130B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2631130A1 (en) | 1989-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |