FR3096129B1 - procédé de géolocalisation de plateformes se déplaçant en formation, produit programme d'ordinateur et module de géolocalisation associés - Google Patents
procédé de géolocalisation de plateformes se déplaçant en formation, produit programme d'ordinateur et module de géolocalisation associés Download PDFInfo
- Publication number
- FR3096129B1 FR3096129B1 FR1905042A FR1905042A FR3096129B1 FR 3096129 B1 FR3096129 B1 FR 3096129B1 FR 1905042 A FR1905042 A FR 1905042A FR 1905042 A FR1905042 A FR 1905042A FR 3096129 B1 FR3096129 B1 FR 3096129B1
- Authority
- FR
- France
- Prior art keywords
- platforms
- measurements
- geolocation
- instant
- formation
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title abstract 3
- 230000015572 biosynthetic process Effects 0.000 title abstract 2
- 238000004590 computer program Methods 0.000 title abstract 2
- 238000005259 measurement Methods 0.000 abstract 9
- 230000002123 temporal effect Effects 0.000 abstract 1
Classifications
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- 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
- G01S5/0284—Relative positioning
- G01S5/0289—Relative positioning of multiple transceivers, e.g. in ad hoc networks
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- 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
- G01S5/0257—Hybrid positioning
- G01S5/0263—Hybrid positioning by combining or switching between positions derived from two or more separate positioning 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
- 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
- G01S5/0257—Hybrid positioning
- G01S5/0263—Hybrid positioning by combining or switching between positions derived from two or more separate positioning systems
- G01S5/0264—Hybrid positioning by combining or switching between positions derived from two or more separate positioning systems at least one of the systems being a non-radio wave positioning system
-
- 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
- G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
- G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
- G01S13/765—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with exchange of information between interrogator and responder
-
- 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
- G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S2205/01—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations specially adapted for specific applications
- G01S2205/03—Airborne
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
- G08G5/0004—Transmission of traffic-related information to or from an aircraft
- G08G5/0008—Transmission of traffic-related information to or from an aircraft with other aircraft
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
- G08G5/0017—Arrangements for implementing traffic-related aircraft activities, e.g. arrangements for generating, displaying, acquiring or managing traffic information
- G08G5/0021—Arrangements for implementing traffic-related aircraft activities, e.g. arrangements for generating, displaying, acquiring or managing traffic information located in the aircraft
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Navigation (AREA)
Abstract
Procédé de géolocalisation de plateformes se déplaçant en formation, produit programme d’ordinateur et module de géolocalisation associés Ce procédé comprenant les étapes suivantes mises en œuvre à chaque acquisition d’un ensemble de mesures, l’ensemble de mesures comprenant des mesures locales relatives à chacune des plateformes et des mesures de distance entre chaque couple de plateformes : - alignement temporel (120) des mesures de l’ensemble de mesures pour obtenir une prédiction de chaque mesure à un instant tk+1 futur ; - détermination (140) de données de navigation relatives à l’ensemble des plateformes à l’instant tk+1 à partir des prédictions des mesures à l’instant tk+1 ; - actualisation (130) des prédictions de chaque mesure locale à l’instant tk+1 ou des données de navigation relatives à l’ensemble des plateformes à l’instant tk+1 ; - composition (150) d’un vecteur d’état suivant à partir des données de navigation relatives à l’ensemble des plateformes à l’instant tk+1. Figure pour l'abrégé : figure 3
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1905042A FR3096129B1 (fr) | 2019-05-15 | 2019-05-15 | procédé de géolocalisation de plateformes se déplaçant en formation, produit programme d'ordinateur et module de géolocalisation associés |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1905042 | 2019-05-15 | ||
FR1905042A FR3096129B1 (fr) | 2019-05-15 | 2019-05-15 | procédé de géolocalisation de plateformes se déplaçant en formation, produit programme d'ordinateur et module de géolocalisation associés |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3096129A1 FR3096129A1 (fr) | 2020-11-20 |
FR3096129B1 true FR3096129B1 (fr) | 2021-04-23 |
Family
ID=68501667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1905042A Active FR3096129B1 (fr) | 2019-05-15 | 2019-05-15 | procédé de géolocalisation de plateformes se déplaçant en formation, produit programme d'ordinateur et module de géolocalisation associés |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3096129B1 (fr) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6483454B1 (en) * | 2000-11-28 | 2002-11-19 | Bae Systems Aerospace Inc. | Close formation aircraft collision avoidance |
AU2009266425B2 (en) * | 2008-07-04 | 2015-02-05 | Commonwealth Scientific And Industrial Research Organisation | Wireless localisation system |
US8274396B2 (en) * | 2008-08-11 | 2012-09-25 | Synapse Wireless, Inc. | Local positioning systems and methods |
US9612325B2 (en) * | 2014-06-02 | 2017-04-04 | Ensco, Inc. | Unwrapping and prediction of distance and velocity measurements using carrier signals |
-
2019
- 2019-05-15 FR FR1905042A patent/FR3096129B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3096129A1 (fr) | 2020-11-20 |
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