IT1105766B - Radar di cartografia - Google Patents
Radar di cartografiaInfo
- Publication number
- IT1105766B IT1105766B IT50770/78A IT5077078A IT1105766B IT 1105766 B IT1105766 B IT 1105766B IT 50770/78 A IT50770/78 A IT 50770/78A IT 5077078 A IT5077078 A IT 5077078A IT 1105766 B IT1105766 B IT 1105766B
- Authority
- IT
- Italy
- Prior art keywords
- cartography
- radar
- cartography radar
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
-
- 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
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
- G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques
- G01S13/904—SAR modes
- G01S13/9082—Rotating SAR [ROSAR]
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7725427A FR2400714A1 (fr) | 1977-08-19 | 1977-08-19 | Radar de cartographie |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7850770A0 IT7850770A0 (it) | 1978-08-18 |
IT1105766B true IT1105766B (it) | 1985-11-04 |
Family
ID=9194642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT50770/78A IT1105766B (it) | 1977-08-19 | 1978-08-18 | Radar di cartografia |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2835932C2 (it) |
FR (1) | FR2400714A1 (it) |
GB (1) | GB2003357B (it) |
IT (1) | IT1105766B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3236209A1 (de) * | 1982-09-30 | 1984-04-05 | Fried. Krupp Gmbh, 4300 Essen | Akustische unterwasserantenne mit synthetischer apertur |
US4618863A (en) * | 1983-09-29 | 1986-10-21 | Raytheon Company | Continuous wave radar with ranging capability |
FR2624981B1 (fr) * | 1987-12-22 | 1991-01-18 | Onera (Off Nat Aerospatiale) | Dispositif et procede de radionavigation pour aeronef a voilure tournante |
DE3922086C1 (it) * | 1989-07-05 | 1990-10-18 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De | |
EP0582364A1 (en) * | 1992-08-05 | 1994-02-09 | International Business Machines Corporation | HF antenna for a helicopter |
DE4242532C2 (de) * | 1992-12-16 | 1995-10-26 | Daimler Benz Aerospace Ag | Radargerät mit synthetischer Apertur auf der Basis rotierender Antennen |
DE19528613C2 (de) * | 1995-08-04 | 1998-07-02 | Daimler Benz Aerospace Ag | Einrichtung zur Bewegungsfehler-Kompensation für ein Radar mit synthetischer Apertur auf der Basis rotierender Antennen (ROSA) für Hubschrauber |
DE102006006962A1 (de) * | 2006-02-14 | 2007-08-16 | Smiths Heimann Gmbh | Verfahren und Vorrichtung zur hochauflösenden Abbildung von Prüfobjekten mittels elektromagnetischer Wellen, insbesondere zur Kontrolle von Personen auf verdächtige Gegenstände |
DE102006037898B3 (de) * | 2006-08-11 | 2008-03-27 | Eads Deutschland Gmbh | Radargerät für einen Drehflügler |
CN111268094A (zh) * | 2020-02-27 | 2020-06-12 | 成都飞机工业(集团)有限责任公司 | 一种四叶圆极化天线螺旋桨 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1074097B (de) * | 1960-01-28 | Telefunken G.M.B.H., Berlin | Anordnung zur Beseitigung der in einem Hochfrequenzübertragungssystem für zirkulär oder elliptisch polarisierte Wellen auftretenden Polarisationsänderungen | |
US3389393A (en) * | 1966-02-18 | 1968-06-18 | Lockheed Aircraft Corp | Low profile broadband microwave antenna system |
DE1289891C2 (de) * | 1966-10-21 | 1969-10-16 | Telefunken Patent | Antennenanordnung ueber ein Doppler-Funkfeuer oder einen Doppler-Peiler eines Hubschraubers |
-
1977
- 1977-08-19 FR FR7725427A patent/FR2400714A1/fr active Granted
-
1978
- 1978-08-17 GB GB7833731A patent/GB2003357B/en not_active Expired
- 1978-08-17 DE DE2835932A patent/DE2835932C2/de not_active Expired
- 1978-08-18 IT IT50770/78A patent/IT1105766B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2400714A1 (fr) | 1979-03-16 |
GB2003357B (en) | 1982-03-10 |
IT7850770A0 (it) | 1978-08-18 |
DE2835932A1 (de) | 1979-02-22 |
GB2003357A (en) | 1979-03-07 |
FR2400714B1 (it) | 1982-02-26 |
DE2835932C2 (de) | 1983-10-13 |
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