IT1038872B - Sistema di radar secondario - Google Patents
Sistema di radar secondarioInfo
- Publication number
- IT1038872B IT1038872B IT2423975A IT2423975A IT1038872B IT 1038872 B IT1038872 B IT 1038872B IT 2423975 A IT2423975 A IT 2423975A IT 2423975 A IT2423975 A IT 2423975A IT 1038872 B IT1038872 B IT 1038872B
- Authority
- IT
- Italy
- Prior art keywords
- radar system
- secondary 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
- 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
- G01S13/782—Secondary Surveillance Radar [SSR] in general using multimoding or selective addressing
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7420521A FR2274932A1 (fr) | 1974-06-13 | 1974-06-13 | Systeme de radar secondaire |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1038872B true IT1038872B (it) | 1979-11-30 |
Family
ID=9140006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2423975A IT1038872B (it) | 1974-06-13 | 1975-06-11 | Sistema di radar secondario |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH598605A5 (it) |
DE (1) | DE2525331A1 (it) |
FR (1) | FR2274932A1 (it) |
GB (1) | GB1473973A (it) |
IT (1) | IT1038872B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1572903A (en) * | 1976-06-30 | 1980-08-06 | Mcgeoch I | Method and appratus for identifying radar targets |
FR2465232A1 (fr) * | 1979-09-10 | 1981-03-20 | Thomson Csf Mat Tel | Systeme de radar secondaire pour controle de trafic |
DE2946942C2 (de) * | 1979-11-21 | 1985-07-18 | Brown, Boveri & Cie Ag, 6800 Mannheim | Verfahren zum Erkennen einer Vielzahl von Objekten |
JPS57500206A (it) * | 1980-02-29 | 1982-02-04 | ||
NO833570L (no) * | 1983-09-30 | 1985-04-01 | Findit As | Maale- og identifiseringssystem |
DE4035501A1 (de) * | 1990-11-08 | 1992-05-14 | Bosch Gmbh Robert | Verfahren zur bestimmung der relativen position von fahrzeugen im strassenverkehr |
GB9410959D0 (en) * | 1994-06-01 | 1994-07-20 | Coveley Michael | Radio ranging finder |
CN108919213B (zh) * | 2018-08-06 | 2022-07-29 | 中国航空工业集团公司雷华电子技术研究所 | 一种机载雷达同步在线分析系统 |
-
1974
- 1974-06-13 FR FR7420521A patent/FR2274932A1/fr active Granted
-
1975
- 1975-05-23 GB GB2290575A patent/GB1473973A/en not_active Expired
- 1975-06-06 DE DE19752525331 patent/DE2525331A1/de active Pending
- 1975-06-11 IT IT2423975A patent/IT1038872B/it active
- 1975-06-13 CH CH767475A patent/CH598605A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2274932B1 (it) | 1978-01-13 |
GB1473973A (en) | 1977-05-18 |
DE2525331A1 (de) | 1976-01-02 |
FR2274932A1 (fr) | 1976-01-09 |
CH598605A5 (it) | 1978-05-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1028478B (it) | Sistema di derivazione cardiopol monare | |
BR7504984A (pt) | Sistema de foco-deteccao optoeletronico | |
BR7500064A (pt) | Sistema de refrigeracao | |
IT1038938B (it) | Sistema di memoria perfezionato | |
BR7500365A (pt) | Sistema indicador de tempotemperatura | |
BR7502872A (pt) | Sistema de servir comida | |
IT1039146B (it) | Sistema di registrazione perfezionato | |
IT1031553B (it) | Sistema di deflessione | |
IT1027866B (it) | Sistema di indirizzamento perfezionato | |
CH535437A (de) | Radaranlage | |
NL7502645A (nl) | Antennestelsel. | |
BR7508526A (pt) | Sistema de refrigeracao | |
IT1038051B (it) | Sistema di memoria perfezionato | |
BR7503053A (pt) | Sistema de linha de montagem | |
IT1028477B (it) | Sistema di contropressione | |
IT1026655B (it) | Sistema di terminazione senza saldature | |
IT1122971B (it) | Sistema radar | |
NL145682B (nl) | Secundair radarstelsel. | |
NL7512398A (nl) | Doppler-antenne stelsel. | |
IT1195901B (it) | Sistema di interrogazione e risposta con un radar primario | |
IT1038872B (it) | Sistema di radar secondario | |
IT1038941B (it) | Sistema di calcolo perfezionato | |
IT1038647B (it) | Sistema per la trasmissione di informazioni | |
BR7409535A (pt) | Sistema de comando para aerobarcos | |
IT1040635B (it) | Radar per sottomarino |