NL6611334A - - Google Patents
Info
- Publication number
- NL6611334A NL6611334A NL6611334A NL6611334A NL6611334A NL 6611334 A NL6611334 A NL 6611334A NL 6611334 A NL6611334 A NL 6611334A NL 6611334 A NL6611334 A NL 6611334A NL 6611334 A NL6611334 A NL 6611334A
- Authority
- NL
- Netherlands
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
- 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
- G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
- G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
- G01S13/78—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted discriminating between different kinds of targets, e.g. IFF-radar, i.e. identification of friend or foe
- G01S13/781—Secondary Surveillance Radar [SSR] in general
- G01S13/784—Coders or decoders therefor; Degarbling systems; Defruiting systems
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR28119A FR1478351A (fr) | 1965-08-12 | 1965-08-12 | Perfectionnements aux dispositifs extracteurs de réponses pour radars secondaires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6611334A true NL6611334A (xx) | 1967-02-13 |
Family
ID=8586527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6611334A NL6611334A (xx) | 1965-08-12 | 1966-08-11 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3466614A (xx) |
| CH (1) | CH449086A (xx) |
| DE (1) | DE1291372B (xx) |
| ES (1) | ES330136A1 (xx) |
| FR (1) | FR1478351A (xx) |
| GB (1) | GB1136442A (xx) |
| NL (1) | NL6611334A (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3696415A (en) * | 1970-05-21 | 1972-10-03 | Hughes Aircraft Co | Adaptive pulse quantizer system |
| US3629847A (en) * | 1970-06-23 | 1971-12-21 | Motorola Inc | Digital decoder |
| US3961171A (en) * | 1975-02-18 | 1976-06-01 | The United States Of America As Represented By The Secretary Of The Navy | Method of obtaining correlation between certain selected samples of a sequence |
| NL7804440A (nl) * | 1978-04-26 | 1979-10-30 | Hollandse Signaalapparaten Bv | Codedetector voor een interrogator-transponder systeem. |
| US4250562A (en) * | 1979-05-22 | 1981-02-10 | Hewlett-Packard Company | Digital signal state analyzer and display |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2656524A (en) * | 1949-08-09 | 1953-10-20 | Darrin H Gridley | Data storage and reproducing apparatus |
| US3058104A (en) * | 1959-11-02 | 1962-10-09 | Sperry Rand Corp | Decoder-indicator |
| US3103632A (en) * | 1961-04-05 | 1963-09-10 | Lockheed Aircraft Corp | Elimination of coincident ambiguity |
| US3235661A (en) * | 1962-07-11 | 1966-02-15 | Sylvania Electric Prod | Communications and data processing equipment |
| US3327227A (en) * | 1963-11-22 | 1967-06-20 | Sykes Langthorne | System for isolating multi-frequency signal components |
| FR1407834A (fr) * | 1964-06-26 | 1965-08-06 | Lignes Telegraph Telephon | Répéteur-régénérateur biternaire |
-
1965
- 1965-08-12 FR FR28119A patent/FR1478351A/fr not_active Expired
-
1966
- 1966-07-18 CH CH1036366A patent/CH449086A/fr unknown
- 1966-07-18 US US566038A patent/US3466614A/en not_active Expired - Lifetime
- 1966-07-19 GB GB32448/66A patent/GB1136442A/en not_active Expired
- 1966-08-10 DE DES105285A patent/DE1291372B/de not_active Withdrawn
- 1966-08-11 NL NL6611334A patent/NL6611334A/xx unknown
- 1966-08-11 ES ES0330136A patent/ES330136A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH449086A (fr) | 1967-12-31 |
| GB1136442A (en) | 1968-12-11 |
| ES330136A1 (es) | 1967-06-01 |
| US3466614A (en) | 1969-09-09 |
| DE1291372B (de) | 1969-03-27 |
| FR1478351A (fr) | 1967-04-28 |