SE8900748L - Hoejdhaallningssystem vid dimma - Google Patents
Hoejdhaallningssystem vid dimmaInfo
- Publication number
- SE8900748L SE8900748L SE8900748A SE8900748A SE8900748L SE 8900748 L SE8900748 L SE 8900748L SE 8900748 A SE8900748 A SE 8900748A SE 8900748 A SE8900748 A SE 8900748A SE 8900748 L SE8900748 L SE 8900748L
- Authority
- SE
- Sweden
- Prior art keywords
- control
- laser
- lhm
- ins
- laser altimeter
- Prior art date
Links
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 abstract 1
- 239000000969 carrier Substances 0.000 abstract 1
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
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/86—Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3816052A DE3816052A1 (de) | 1988-05-11 | 1988-05-11 | Hoehenhaltungssystem bei nebel |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8900748D0 SE8900748D0 (sv) | 1989-03-03 |
SE8900748L true SE8900748L (sv) | 1989-11-12 |
Family
ID=6354125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8900748A SE8900748L (sv) | 1988-05-11 | 1989-03-03 | Hoejdhaallningssystem vid dimma |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3816052A1 (enrdf_load_stackoverflow) |
GB (1) | GB2219707B (enrdf_load_stackoverflow) |
SE (1) | SE8900748L (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3926549C1 (en) * | 1989-08-11 | 1991-02-21 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De | Disengaging sensor for aircraft or missile - compares laser distance measurer signal with threshold value and phase shift of received and transmitted signal |
CN103233430B (zh) * | 2013-04-02 | 2015-03-18 | 中铁科工集团有限公司 | 一种自动导航系统及其操作方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2436791C3 (de) * | 1974-07-31 | 1978-09-14 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Höhenregelkreis für einen Flugkörper, der Schiffsziele auf einer vorgegebenen Referenzhöhe über See anfliegt |
DE3434632C2 (de) * | 1984-09-21 | 1987-02-05 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Verfahren zur Tiefflugführung von Flugzeugen oder Flugkörpern entlang eines vorgegebenen Flugpfades und Anordnung zur Durchführung dieses Verfahrens |
-
1988
- 1988-05-11 DE DE3816052A patent/DE3816052A1/de active Granted
-
1989
- 1989-03-03 SE SE8900748A patent/SE8900748L/ not_active Application Discontinuation
- 1989-04-28 GB GB8909774A patent/GB2219707B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE8900748D0 (sv) | 1989-03-03 |
DE3816052A1 (de) | 1989-11-23 |
GB8909774D0 (en) | 1989-06-14 |
DE3816052C2 (enrdf_load_stackoverflow) | 1990-03-01 |
GB2219707A (en) | 1989-12-13 |
GB2219707B (en) | 1992-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
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