FR2272402B1 - - Google Patents
Info
- Publication number
- FR2272402B1 FR2272402B1 FR7325566A FR7325566A FR2272402B1 FR 2272402 B1 FR2272402 B1 FR 2272402B1 FR 7325566 A FR7325566 A FR 7325566A FR 7325566 A FR7325566 A FR 7325566A FR 2272402 B1 FR2272402 B1 FR 2272402B1
- 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
- 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
- G01S7/28—Details of pulse systems
- G01S7/285—Receivers
- G01S7/288—Coherent receivers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7325566A FR2272402B1 (enrdf_load_stackoverflow) | 1973-07-12 | 1973-07-12 | |
DE19742432401 DE2432401C2 (de) | 1973-07-12 | 1974-07-05 | Puls-Doppler-Radargerät mit digitalen Doppler-Filtern |
GB3099874A GB1473353A (en) | 1973-07-12 | 1974-07-12 | Coherent pulse radars |
BE2053754A BE817583A (fr) | 1973-07-12 | 1974-07-12 | Perfectionnement aux radars coherents a impulsions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7325566A FR2272402B1 (enrdf_load_stackoverflow) | 1973-07-12 | 1973-07-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2272402A1 FR2272402A1 (enrdf_load_stackoverflow) | 1975-12-19 |
FR2272402B1 true FR2272402B1 (enrdf_load_stackoverflow) | 1977-09-09 |
Family
ID=9122470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7325566A Expired FR2272402B1 (enrdf_load_stackoverflow) | 1973-07-12 | 1973-07-12 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE817583A (enrdf_load_stackoverflow) |
DE (1) | DE2432401C2 (enrdf_load_stackoverflow) |
FR (1) | FR2272402B1 (enrdf_load_stackoverflow) |
GB (1) | GB1473353A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3116612A1 (de) * | 1981-04-27 | 1982-11-11 | Siemens AG, 1000 Berlin und 8000 München | Puls-doppler-radarempfaenger mit einer schaltung zur wiederherstellung des ungestoerten signalverlaufs |
-
1973
- 1973-07-12 FR FR7325566A patent/FR2272402B1/fr not_active Expired
-
1974
- 1974-07-05 DE DE19742432401 patent/DE2432401C2/de not_active Expired
- 1974-07-12 BE BE2053754A patent/BE817583A/xx unknown
- 1974-07-12 GB GB3099874A patent/GB1473353A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE817583A (fr) | 1975-01-13 |
GB1473353A (en) | 1977-05-11 |
DE2432401A1 (de) | 1975-03-06 |
FR2272402A1 (enrdf_load_stackoverflow) | 1975-12-19 |
DE2432401C2 (de) | 1982-10-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses | ||
ST | Notification of lapse |