FR2465232B1 - - Google Patents
Info
- Publication number
- FR2465232B1 FR2465232B1 FR7922577A FR7922577A FR2465232B1 FR 2465232 B1 FR2465232 B1 FR 2465232B1 FR 7922577 A FR7922577 A FR 7922577A FR 7922577 A FR7922577 A FR 7922577A FR 2465232 B1 FR2465232 B1 FR 2465232B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7922577A FR2465232A1 (fr) | 1979-09-10 | 1979-09-10 | Systeme de radar secondaire pour controle de trafic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7922577A FR2465232A1 (fr) | 1979-09-10 | 1979-09-10 | Systeme de radar secondaire pour controle de trafic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2465232A1 FR2465232A1 (fr) | 1981-03-20 |
| FR2465232B1 true FR2465232B1 (cs) | 1983-09-16 |
Family
ID=9229514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7922577A Granted FR2465232A1 (fr) | 1979-09-10 | 1979-09-10 | Systeme de radar secondaire pour controle de trafic |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2465232A1 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4213881A1 (de) * | 1992-04-28 | 1993-11-04 | Bosch Gmbh Robert | System zur bidirektionalen datenuebertragung zwischen einer bake und einem fahrzeug |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1329902A (en) * | 1971-06-30 | 1973-09-12 | Cossor Ltd A C | Automatic communication systems and transponders therefor |
| GB1423126A (en) * | 1973-11-07 | 1976-01-28 | Bendix Corp | Adaptive addressing systems for airbourne data systems |
| FR2274932A1 (fr) * | 1974-06-13 | 1976-01-09 | Materiel Telephonique | Systeme de radar secondaire |
| US4060805A (en) * | 1976-06-28 | 1977-11-29 | The Bendix Corporation | Integrated terminal area surveillance system |
| US4104629A (en) * | 1976-08-13 | 1978-08-01 | Sperry Rand Corporation | Marine radar interrogator-transponder target detection, identification, and range measurement system |
-
1979
- 1979-09-10 FR FR7922577A patent/FR2465232A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2465232A1 (fr) | 1981-03-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |