BE680971A - - Google Patents
Info
- Publication number
- BE680971A BE680971A BE680971DA BE680971A BE 680971 A BE680971 A BE 680971A BE 680971D A BE680971D A BE 680971DA BE 680971 A BE680971 A BE 680971A
- Authority
- BE
- Belgium
Links
Classifications
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- 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
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/06—Systems determining position data of a target
- G01S13/42—Simultaneous measurement of distance and other co-ordinates
- G01S13/44—Monopulse radar, i.e. simultaneous lobing
- G01S13/4409—HF sub-systems particularly adapted therefor, e.g. circuits for signal combination
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/02—Waveguide horns
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/01—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the shape of the antenna or antenna system
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6679A FR1449622A (fr) | 1965-02-23 | 1965-02-23 | Perfectionnements aux aériens multimodes pour radar monopulsé |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE680971A true BE680971A (OSRAM) | 1966-11-14 |
Family
ID=8571687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE680971D BE680971A (OSRAM) | 1965-02-23 | 1966-05-13 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE680971A (OSRAM) |
| FR (1) | FR1449622A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3033357C2 (de) * | 1980-09-04 | 1984-11-08 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Übertragung von Lenkdaten an einen Flugkörper |
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1965
- 1965-02-23 FR FR6679A patent/FR1449622A/fr not_active Expired
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1966
- 1966-05-13 BE BE680971D patent/BE680971A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1449622A (fr) | 1966-05-06 |