NO20085260L - Narremal for a villede et dopplerradarsystem - Google Patents
Narremal for a villede et dopplerradarsystemInfo
- Publication number
- NO20085260L NO20085260L NO20085260A NO20085260A NO20085260L NO 20085260 L NO20085260 L NO 20085260L NO 20085260 A NO20085260 A NO 20085260A NO 20085260 A NO20085260 A NO 20085260A NO 20085260 L NO20085260 L NO 20085260L
- Authority
- NO
- Norway
- Prior art keywords
- narremal
- wanting
- radar system
- doppler radar
- radar
- 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/38—Jamming means, e.g. producing false echoes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/18—Reflecting surfaces; Equivalent structures comprising plurality of mutually inclined plane surfaces, e.g. corner reflector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/18—Reflecting surfaces; Equivalent structures comprising plurality of mutually inclined plane surfaces, e.g. corner reflector
- H01Q15/20—Collapsible reflectors
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Oppfinnelsen relaterer til et avledningsmål for villedning av dopplerradarsystemer. Avledningsmålet innbefatter en hjørnereflektor hvor minst én av overflatene (1) er anordnet slik at den kan få en v arierende reflektivitet for radarstråler med en moduleringsfrekvens, som i den reflekterte strålen vil tilveiebringe dopplersidebånd med en utstrekning som er vanlig for radarapplikasjonen.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SE2006/000589 WO2007136308A1 (en) | 2006-05-19 | 2006-05-19 | Decoy for deceiving doppler radar systems |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20085260L true NO20085260L (no) | 2009-02-18 |
Family
ID=38723548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20085260A NO20085260L (no) | 2006-05-19 | 2008-12-16 | Narremal for a villede et dopplerradarsystem |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2033012A1 (no) |
AU (1) | AU2006344025A1 (no) |
BR (1) | BRPI0621762A2 (no) |
CA (1) | CA2652984A1 (no) |
IL (1) | IL195322A0 (no) |
NO (1) | NO20085260L (no) |
WO (1) | WO2007136308A1 (no) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE529844C2 (sv) * | 1996-03-20 | 2007-12-11 | Foersvarets Materielverk | Skenmål för vilseledning av radarsystem, speciellt dopplerradarsystem |
FR2954517B1 (fr) * | 2009-12-23 | 2012-09-14 | Thales Sa | Systeme de reponse a un signal emis par un radar et utilisation de ce systeme notamment pour tester les radars, en particulier de type mti. |
US10014587B1 (en) * | 2011-12-08 | 2018-07-03 | The United States Of America As Represented By The Secretary Of The Navy | Retroreflecting chaff for laser defense |
US10935991B2 (en) * | 2018-06-08 | 2021-03-02 | Aurora Flight Sciences Corporation | System and method to reflect radar using aircraft |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3308464A (en) * | 1966-03-31 | 1967-03-07 | Radiation Inc | Modulated corner reflector |
JPS5612106A (en) * | 1979-07-11 | 1981-02-06 | Morio Onoe | Electric-reflectivity-variable radar reflector |
FR2512280B1 (fr) | 1981-08-28 | 1985-10-31 | Radant Etudes | Panneau commutateur spatial hyperfrequence et procede de mise en oeuvre d'un tel panneau |
FR2733091B1 (fr) | 1983-05-06 | 1997-05-23 | Cmh Sarl | Repondeur hyperfrequence electriquement controlable et ses applications a la realisation de leurres electromagnetiques |
GB2227368A (en) * | 1989-01-24 | 1990-07-25 | Marconi Gec Ltd | Radar reflector |
US6559790B1 (en) | 1990-08-03 | 2003-05-06 | The Boeing Company | Broadband passive moving target simulator |
SE529844C2 (sv) * | 1996-03-20 | 2007-12-11 | Foersvarets Materielverk | Skenmål för vilseledning av radarsystem, speciellt dopplerradarsystem |
US5953159A (en) * | 1997-02-21 | 1999-09-14 | Pathfinder Technology | Electromagnetic signaling reflector |
-
2006
- 2006-05-19 AU AU2006344025A patent/AU2006344025A1/en not_active Abandoned
- 2006-05-19 EP EP06747794A patent/EP2033012A1/en not_active Withdrawn
- 2006-05-19 WO PCT/SE2006/000589 patent/WO2007136308A1/en active Application Filing
- 2006-05-19 BR BRPI0621762-1A patent/BRPI0621762A2/pt not_active IP Right Cessation
- 2006-05-19 CA CA002652984A patent/CA2652984A1/en not_active Abandoned
-
2008
- 2008-11-16 IL IL195322A patent/IL195322A0/en unknown
- 2008-12-16 NO NO20085260A patent/NO20085260L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IL195322A0 (en) | 2009-08-03 |
AU2006344025A1 (en) | 2007-11-29 |
BRPI0621762A2 (pt) | 2012-09-18 |
EP2033012A1 (en) | 2009-03-11 |
CA2652984A1 (en) | 2007-11-29 |
WO2007136308A1 (en) | 2007-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |