FR2981149B1 - Aeronef comprenant un senseur optique diurne et nocturne, et procede de mesure d'attitude associe - Google Patents
Aeronef comprenant un senseur optique diurne et nocturne, et procede de mesure d'attitude associeInfo
- Publication number
- FR2981149B1 FR2981149B1 FR1159021A FR1159021A FR2981149B1 FR 2981149 B1 FR2981149 B1 FR 2981149B1 FR 1159021 A FR1159021 A FR 1159021A FR 1159021 A FR1159021 A FR 1159021A FR 2981149 B1 FR2981149 B1 FR 2981149B1
- Authority
- FR
- France
- Prior art keywords
- aircraft
- sensor
- night
- optical sensor
- attitude
- 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
- 230000003287 optical effect Effects 0.000 title abstract 2
- 238000000691 measurement method Methods 0.000 title 1
- 238000001514 detection method Methods 0.000 abstract 2
- 238000005259 measurement Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/02—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by astronomical means
- G01C21/025—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by astronomical means with the use of startrackers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
- B64G1/36—Guiding or controlling apparatus, e.g. for attitude control using sensors, e.g. sun-sensors, horizon sensors
- B64G1/361—Guiding or controlling apparatus, e.g. for attitude control using sensors, e.g. sun-sensors, horizon sensors using star sensors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
- B64G1/36—Guiding or controlling apparatus, e.g. for attitude control using sensors, e.g. sun-sensors, horizon sensors
- B64G1/369—Guiding or controlling apparatus, e.g. for attitude control using sensors, e.g. sun-sensors, horizon sensors using gyroscopes as attitude sensors
-
- 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
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
- G01S3/782—Systems for determining direction or deviation from predetermined direction
- G01S3/785—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system
- G01S3/786—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system the desired condition being maintained automatically
- G01S3/7867—Star trackers
-
- 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
- G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
- G01S5/163—Determination of attitude
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Electromagnetism (AREA)
- Aviation & Aerospace Engineering (AREA)
- Astronomy & Astrophysics (AREA)
- Automation & Control Theory (AREA)
- Navigation (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1159021A FR2981149B1 (fr) | 2011-10-06 | 2011-10-06 | Aeronef comprenant un senseur optique diurne et nocturne, et procede de mesure d'attitude associe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1159021A FR2981149B1 (fr) | 2011-10-06 | 2011-10-06 | Aeronef comprenant un senseur optique diurne et nocturne, et procede de mesure d'attitude associe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2981149A1 FR2981149A1 (fr) | 2013-04-12 |
FR2981149B1 true FR2981149B1 (fr) | 2013-11-08 |
Family
ID=45926626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1159021A Active FR2981149B1 (fr) | 2011-10-06 | 2011-10-06 | Aeronef comprenant un senseur optique diurne et nocturne, et procede de mesure d'attitude associe |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2981149B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3031807B1 (fr) | 2015-01-21 | 2017-02-17 | Centre Nat D'etudes Spatiales (Cnes) | Senseur stellaire diurne et nocturne a polarisateur actif |
CN108106612B (zh) * | 2017-12-13 | 2021-06-22 | 常州工学院 | 星敏感器导航星选择方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7447591B2 (en) * | 2004-10-18 | 2008-11-04 | Trex Enterprises Corp. | Daytime stellar imager for attitude determination |
US8355868B2 (en) * | 2009-09-30 | 2013-01-15 | Ge Aviation Systems Llc | Method and system for spectral image celestial navigation |
-
2011
- 2011-10-06 FR FR1159021A patent/FR2981149B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR2981149A1 (fr) | 2013-04-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2012012265A3 (fr) | Microscope 3d et procédés de mesure de substrats comportant des motifs | |
WO2010013782A1 (fr) | Dispositif de traitement d'image | |
WO2014132090A3 (fr) | Système de navigation et de positionnement optiques | |
WO2016009402A3 (fr) | Plateforme de capture d'images et/ou de signaux radio | |
WO2012176106A3 (fr) | Méthode et appareil d'inspection de dispositifs semi-conducteurs électroluminescents par l'imagerie de photoluminescence | |
EP2348280A3 (fr) | Systèmes et procédé pour la détection monoculaire d'objets aériens | |
WO2012100030A3 (fr) | Systèmes, instruments et procédés d'imagerie et de visualisation utilisant la tomographie par cohérence optique | |
WO2012009437A3 (fr) | Système d'inspection haute résolution, à mise au point automatique | |
EP2743889A3 (fr) | Système de détection d'objet de caméra stéréoscopique et son procédé d'alignement | |
WO2011053616A3 (fr) | Dispositif, système et procédé d'imagerie tridimensionnelle | |
GB201107716D0 (en) | Methods and systems for capturing 3d surface geometry | |
EP2527787A3 (fr) | Procédé de capture d'image de photographie aérienne et appareil de capture d'image de photographie aérienne | |
WO2014085798A3 (fr) | Procédé et appareil de mesure de profil | |
WO2009046218A3 (fr) | Système de capture d'objet et dispositif d'affichage combinés et procédé associé | |
EP2908208A3 (fr) | Dispositif de visualisation | |
EP2671117A1 (fr) | Système de caméra et procédé d'observation d'objets à grande distance, notamment pour la surveillance d'objets cibles dans la nuit, dans le brouillard, dans des nuages de poussière ou sous la pluie | |
BR112015001804A2 (pt) | dispositivo de detecção de gotícula de água, e dispositivo de detecção de objeto tridimensional usando o dito dispositivo de detecção de gotículas de água | |
GB2474565B (en) | Measuring turbulence and winds aloft using solar and lunar observable features | |
WO2013102941A8 (fr) | Objectif à champ de vision hyper-hémisphérique | |
MX361868B (es) | Método para determinar ubicación de punto de interés y el sistema del mismo. | |
FR2993371B1 (fr) | Systeme optique de mesure d'orientation et de position sans formation d'image a source ponctuelle et masque | |
EP2635019A3 (fr) | Procédé et dispositif de traitement dýimages et programme | |
WO2013093807A3 (fr) | Acquisition d'image | |
EP2395408A3 (fr) | Système de corps mobile | |
MX358091B (es) | Dispositivo de inspección del ángulo del eje óptico. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
PLFP | Fee payment |
Year of fee payment: 8 |
|
PLFP | Fee payment |
Year of fee payment: 9 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
PLFP | Fee payment |
Year of fee payment: 11 |
|
PLFP | Fee payment |
Year of fee payment: 12 |
|
PLFP | Fee payment |
Year of fee payment: 13 |