FR2481794A1 - Dispositif optique d'analyse d'un champ spatial et de localisation angulaire d'un objet rayonnant dans ce champ - Google Patents
Dispositif optique d'analyse d'un champ spatial et de localisation angulaire d'un objet rayonnant dans ce champ Download PDFInfo
- Publication number
- FR2481794A1 FR2481794A1 FR8009990A FR8009990A FR2481794A1 FR 2481794 A1 FR2481794 A1 FR 2481794A1 FR 8009990 A FR8009990 A FR 8009990A FR 8009990 A FR8009990 A FR 8009990A FR 2481794 A1 FR2481794 A1 FR 2481794A1
- Authority
- FR
- France
- Prior art keywords
- axis
- image
- rotation
- field
- optical
- 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.)
- Granted
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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G7/00—Direction control systems for self-propelled missiles
- F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
- F41G7/22—Homing guidance systems
- F41G7/2253—Passive homing systems, i.e. comprising a receiver and do not requiring an active illumination of the target
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G7/00—Direction control systems for self-propelled missiles
- F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
- F41G7/22—Homing guidance systems
- F41G7/2273—Homing guidance systems characterised by the type of waves
- F41G7/2293—Homing guidance systems characterised by the type of waves using electromagnetic waves other than radio waves
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
- G02B26/0883—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements the refracting element being a prism
- G02B26/0891—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements the refracting element being a prism forming an optical wedge
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Lenses (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8009990A FR2481794A1 (fr) | 1980-05-05 | 1980-05-05 | Dispositif optique d'analyse d'un champ spatial et de localisation angulaire d'un objet rayonnant dans ce champ |
GB8113518A GB2075789A (en) | 1980-05-05 | 1981-05-01 | Missile mounted scanner |
DE19813117421 DE3117421A1 (de) | 1980-05-05 | 1981-05-02 | "optisches geraet zum analysieren eines raeumlichen felds und zum ermitteln der winkellage eines strahlenden gegenstands in diesem feld" |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8009990A FR2481794A1 (fr) | 1980-05-05 | 1980-05-05 | Dispositif optique d'analyse d'un champ spatial et de localisation angulaire d'un objet rayonnant dans ce champ |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2481794A1 true FR2481794A1 (fr) | 1981-11-06 |
FR2481794B1 FR2481794B1 (de) | 1984-11-23 |
Family
ID=9241619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8009990A Granted FR2481794A1 (fr) | 1980-05-05 | 1980-05-05 | Dispositif optique d'analyse d'un champ spatial et de localisation angulaire d'un objet rayonnant dans ce champ |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3117421A1 (de) |
FR (1) | FR2481794A1 (de) |
GB (1) | GB2075789A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0100124A1 (de) * | 1982-07-30 | 1984-02-08 | Telecommunications Radioelectriques Et Telephoniques T.R.T. | Optisches Abbildungssystem für einen Zielsuchkopf |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2492516B1 (fr) * | 1980-10-21 | 1985-09-20 | Thomson Csf | Dispositif a imagerie video, notamment pour autodirecteur |
FR2528981B1 (fr) * | 1982-06-18 | 1985-10-25 | Thomson Csf | Dispositif d'analyse d'un champ spatial pour la localisation angulaire d'un objet rayonnant |
DE3326233C2 (de) * | 1983-07-21 | 1985-12-12 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Verfahren zum Abtasten eines Zielgebietes sowie hierzu geeigneter optischer Zielsuchkopf |
DE3505198C1 (de) * | 1985-02-15 | 1986-07-24 | Bodenseewerk Gerätetechnik GmbH, 7770 Überlingen | Vorrichtung zur Abtastung eines Gesichtsfeldes |
DE3609774A1 (de) * | 1986-03-22 | 1987-09-24 | Diehl Gmbh & Co | Zielerfassungseinrichtung fuer flugkoerper |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4193688A (en) * | 1970-10-28 | 1980-03-18 | Raytheon Company | Optical scanning system |
-
1980
- 1980-05-05 FR FR8009990A patent/FR2481794A1/fr active Granted
-
1981
- 1981-05-01 GB GB8113518A patent/GB2075789A/en not_active Withdrawn
- 1981-05-02 DE DE19813117421 patent/DE3117421A1/de not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4193688A (en) * | 1970-10-28 | 1980-03-18 | Raytheon Company | Optical scanning system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0100124A1 (de) * | 1982-07-30 | 1984-02-08 | Telecommunications Radioelectriques Et Telephoniques T.R.T. | Optisches Abbildungssystem für einen Zielsuchkopf |
Also Published As
Publication number | Publication date |
---|---|
GB2075789A (en) | 1981-11-18 |
DE3117421A1 (de) | 1982-02-25 |
FR2481794B1 (de) | 1984-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |