SE458398B - Ljusdetekterande och ljusriktningsbestaemmande anordning - Google Patents
Ljusdetekterande och ljusriktningsbestaemmande anordningInfo
- Publication number
- SE458398B SE458398B SE8702245A SE8702245A SE458398B SE 458398 B SE458398 B SE 458398B SE 8702245 A SE8702245 A SE 8702245A SE 8702245 A SE8702245 A SE 8702245A SE 458398 B SE458398 B SE 458398B
- Authority
- SE
- Sweden
- Prior art keywords
- light
- receiving elements
- groups
- guides
- incident
- Prior art date
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
- G01S3/783—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived from static detectors or detector systems
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8702245A SE458398B (sv) | 1987-05-27 | 1987-05-27 | Ljusdetekterande och ljusriktningsbestaemmande anordning |
US07/197,078 US4868378A (en) | 1987-05-27 | 1988-05-20 | Device for locating the source of coherent light through a turbulent medium |
EP88201029A EP0293049B1 (en) | 1987-05-27 | 1988-05-20 | A light detecting and light direction determining device |
DE88201029T DE3884456T2 (de) | 1987-05-27 | 1988-05-20 | Vorrichtung zur Detektion und Richtungsbestimmung von Licht. |
NO882260A NO170507C (no) | 1987-05-27 | 1988-05-24 | Lysdetekterende og lysretningsbestemmende anordning |
JP63125094A JPS63309825A (ja) | 1987-05-27 | 1988-05-24 | 光検出兼光の方向決定装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8702245A SE458398B (sv) | 1987-05-27 | 1987-05-27 | Ljusdetekterande och ljusriktningsbestaemmande anordning |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8702245D0 SE8702245D0 (sv) | 1987-05-27 |
SE8702245L SE8702245L (sv) | 1988-11-28 |
SE458398B true SE458398B (sv) | 1989-03-20 |
Family
ID=20368690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8702245A SE458398B (sv) | 1987-05-27 | 1987-05-27 | Ljusdetekterande och ljusriktningsbestaemmande anordning |
Country Status (6)
Country | Link |
---|---|
US (1) | US4868378A (ja) |
EP (1) | EP0293049B1 (ja) |
JP (1) | JPS63309825A (ja) |
DE (1) | DE3884456T2 (ja) |
NO (1) | NO170507C (ja) |
SE (1) | SE458398B (ja) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE459529B (sv) * | 1987-11-27 | 1989-07-10 | Foersvarets Forskningsanstalt | Saett att detektera straalning och maeta dess infallsvinkel och ett detektorarrangemang foer genomfoerande av saettet |
SE468025B (sv) * | 1991-02-14 | 1992-10-19 | Foersvarets Forskningsanstalt | Laservarnare |
SE9100916L (sv) * | 1991-03-27 | 1992-09-28 | Nobeltech Electronics Ab | Laservarnare |
FR2748851B1 (fr) | 1996-05-15 | 1998-08-07 | Commissariat Energie Atomique | Procede de realisation d'une couche mince de materiau semiconducteur |
FR2773261B1 (fr) | 1997-12-30 | 2000-01-28 | Commissariat Energie Atomique | Procede pour le transfert d'un film mince comportant une etape de creation d'inclusions |
FR2823599B1 (fr) | 2001-04-13 | 2004-12-17 | Commissariat Energie Atomique | Substrat demomtable a tenue mecanique controlee et procede de realisation |
FR2830983B1 (fr) | 2001-10-11 | 2004-05-14 | Commissariat Energie Atomique | Procede de fabrication de couches minces contenant des microcomposants |
US7176108B2 (en) | 2002-11-07 | 2007-02-13 | Soitec Silicon On Insulator | Method of detaching a thin film at moderate temperature after co-implantation |
FR2848336B1 (fr) | 2002-12-09 | 2005-10-28 | Commissariat Energie Atomique | Procede de realisation d'une structure contrainte destinee a etre dissociee |
FR2856844B1 (fr) | 2003-06-24 | 2006-02-17 | Commissariat Energie Atomique | Circuit integre sur puce de hautes performances |
FR2857953B1 (fr) | 2003-07-21 | 2006-01-13 | Commissariat Energie Atomique | Structure empilee, et procede pour la fabriquer |
US7772087B2 (en) | 2003-12-19 | 2010-08-10 | Commissariat A L'energie Atomique | Method of catastrophic transfer of a thin film after co-implantation |
FR2886051B1 (fr) | 2005-05-20 | 2007-08-10 | Commissariat Energie Atomique | Procede de detachement d'un film mince |
FR2889887B1 (fr) | 2005-08-16 | 2007-11-09 | Commissariat Energie Atomique | Procede de report d'une couche mince sur un support |
FR2891281B1 (fr) | 2005-09-28 | 2007-12-28 | Commissariat Energie Atomique | Procede de fabrication d'un element en couches minces. |
FR2899378B1 (fr) | 2006-03-29 | 2008-06-27 | Commissariat Energie Atomique | Procede de detachement d'un film mince par fusion de precipites |
FR2910179B1 (fr) | 2006-12-19 | 2009-03-13 | Commissariat Energie Atomique | PROCEDE DE FABRICATION DE COUCHES MINCES DE GaN PAR IMPLANTATION ET RECYCLAGE D'UN SUBSTRAT DE DEPART |
FR2925221B1 (fr) | 2007-12-17 | 2010-02-19 | Commissariat Energie Atomique | Procede de transfert d'une couche mince |
FR2947098A1 (fr) | 2009-06-18 | 2010-12-24 | Commissariat Energie Atomique | Procede de transfert d'une couche mince sur un substrat cible ayant un coefficient de dilatation thermique different de celui de la couche mince |
DE102009046742B4 (de) * | 2009-11-16 | 2013-04-11 | Opto-Mst Sensoren Und Systeme Gmbh | Vorrichtung zum Lokalisieren von modulierten Strahlungsquellen |
US8878114B2 (en) | 2012-08-16 | 2014-11-04 | Nanohmics, Inc. | Apparatus and methods for locating source of and analyzing electromagnetic radiation |
US10267889B1 (en) | 2017-11-15 | 2019-04-23 | Avalex Technologies Corporation | Laser source location system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3875402A (en) * | 1963-01-23 | 1975-04-01 | Massachusetts Inst Technology | Photosensitive tracking device with A-C readout of position of image on special photocell |
US3657548A (en) * | 1963-01-23 | 1972-04-18 | Sanders Associates Inc | Tracking system |
US3700905A (en) * | 1964-11-04 | 1972-10-24 | Sanders Associates Inc | Multiple element sensing apparatus |
US4491727A (en) * | 1981-07-01 | 1985-01-01 | Ramot University Authority For Applied Research | Solar radiation sensor and system including same for measuring solar radiation distribution |
FR2518268B1 (fr) * | 1981-12-11 | 1985-07-12 | Thomson Csf | Dispositif de localisation d'illuminateurs directifs, utilisable pour la detection panoramique de sources lasers |
GB2112244B (en) * | 1981-12-18 | 1985-06-19 | Pilkington Perkin Elmer Ltd | Improvements in or relating to monitoring apparatus |
JPS597328A (ja) * | 1982-07-05 | 1984-01-14 | Takashi Mori | 太陽光収集装置 |
DE3300849A1 (de) * | 1983-01-13 | 1984-07-19 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Vorrichtung zum ermitteln der einfallsrichtung von optischer strahlung |
-
1987
- 1987-05-27 SE SE8702245A patent/SE458398B/sv unknown
-
1988
- 1988-05-20 EP EP88201029A patent/EP0293049B1/en not_active Expired - Lifetime
- 1988-05-20 US US07/197,078 patent/US4868378A/en not_active Expired - Fee Related
- 1988-05-20 DE DE88201029T patent/DE3884456T2/de not_active Expired - Fee Related
- 1988-05-24 JP JP63125094A patent/JPS63309825A/ja active Pending
- 1988-05-24 NO NO882260A patent/NO170507C/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0293049B1 (en) | 1993-09-29 |
SE8702245L (sv) | 1988-11-28 |
JPS63309825A (ja) | 1988-12-16 |
NO882260D0 (no) | 1988-05-24 |
EP0293049A1 (en) | 1988-11-30 |
NO882260L (no) | 1988-11-28 |
DE3884456T2 (de) | 1994-01-20 |
NO170507B (no) | 1992-07-13 |
NO170507C (no) | 1992-10-21 |
DE3884456D1 (de) | 1993-11-04 |
US4868378A (en) | 1989-09-19 |
SE8702245D0 (sv) | 1987-05-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE458398B (sv) | Ljusdetekterande och ljusriktningsbestaemmande anordning | |
US9018575B2 (en) | Non-retroreflective optical threat detection system and methods having an imaging detector aligned with a tilted image plane to reconstruct an image from plural image slices | |
KR100660952B1 (ko) | 레이저 스캐너 측정 시스템 | |
EP2194396B1 (en) | Laser direction detection | |
GB2173664A (en) | Laser warning sensor | |
CA3097116C (en) | Methods and systems for pulse association of agile emitters | |
US4085319A (en) | Spatial-multiplex, spatial-diversity optical communication scheme | |
RU2375724C1 (ru) | Способ лазерной локации заданной области пространства и устройство для его осуществления | |
US4227091A (en) | Optical monitoring apparatus | |
US4222632A (en) | Light receiving and reflecting device | |
US4880305A (en) | Laser direction of arrival detector | |
WO2021201945A3 (en) | Radar with virtual planar array (vpa) antenna | |
RU2516376C2 (ru) | Устройство лазерной локации заданной области пространства | |
Tayel et al. | Robust design and analysis for opto-mechanical two array laser warning system | |
US5116133A (en) | Apparatus for and method of identifying spectrally pure optical radiation | |
US20080121826A1 (en) | Laser source detection system and method | |
CN211123271U (zh) | 一种激光雷达 | |
Maekynen et al. | Accuracy of lateral displacement sensing in atmospheric turbulence using a retroreflector and a position-sensitive detector | |
RU2762977C1 (ru) | Приемник импульсных лазерных сигналов | |
CN112034478A (zh) | 一种激光雷达及其测距方法 | |
US20240192326A1 (en) | Optical detector, systems, and methods | |
Zachár et al. | Bearing estimation using planar circular photodiode arrays | |
RU2698944C1 (ru) | Способ определения направления на источник лазерного излучения | |
RU2684947C1 (ru) | Способ всенаправленной регистрации изображения в оптическом диапазоне | |
US3220005A (en) | Device for determining the relative position of two objects |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAL | Patent in force |
Ref document number: 8702245-5 Format of ref document f/p: F |