FR2041508A5 - - Google Patents
Info
- Publication number
- FR2041508A5 FR2041508A5 FR6913415A FR6913415A FR2041508A5 FR 2041508 A5 FR2041508 A5 FR 2041508A5 FR 6913415 A FR6913415 A FR 6913415A FR 6913415 A FR6913415 A FR 6913415A FR 2041508 A5 FR2041508 A5 FR 2041508A5
- 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
- G01S7/292—Extracting wanted echo-signals
- G01S7/2923—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6913415A FR2041508A5 (en) | 1969-04-28 | 1969-04-28 | |
NO1547/70A NO131481C (en) | 1969-04-28 | 1970-04-22 | |
US30808A US3651412A (en) | 1969-04-28 | 1970-04-22 | Receivers for pulsed signals |
CH605770A CH529484A (en) | 1969-04-28 | 1970-04-23 | Radioelectric receiver suitable for detecting pulse signals |
SE05806/70A SE352745B (en) | 1969-04-28 | 1970-04-27 | |
GB20197/70A GB1272177A (en) | 1969-04-28 | 1970-04-27 | Improvement in receivers for pulsed signals |
DE2020775A DE2020775C3 (en) | 1969-04-28 | 1970-04-28 | High-frequency receiver for the acquisition of pulse signals |
NLAANVRAGE7006169,A NL173891C (en) | 1969-04-28 | 1970-04-28 | RECEIVER FOR DETECTING IMPULSE RADIO-ELECTRIC SIGNALS, IN PARTICULAR RADAR RECEIVER. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6913415A FR2041508A5 (en) | 1969-04-28 | 1969-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2041508A5 true FR2041508A5 (en) | 1971-01-29 |
Family
ID=9033160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6913415A Expired FR2041508A5 (en) | 1969-04-28 | 1969-04-28 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3651412A (en) |
CH (1) | CH529484A (en) |
DE (1) | DE2020775C3 (en) |
FR (1) | FR2041508A5 (en) |
GB (1) | GB1272177A (en) |
NL (1) | NL173891C (en) |
NO (1) | NO131481C (en) |
SE (1) | SE352745B (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3177489A (en) * | 1960-01-11 | 1965-04-06 | Thompson Ramo Wooldridge Inc | Interference suppression systems |
NL292166A (en) * | 1962-05-02 | |||
FR1389068A (en) * | 1964-02-06 | 1965-02-12 | Int Standard Electric Corp | Transmission system, including modulation system for broadband transmission |
-
1969
- 1969-04-28 FR FR6913415A patent/FR2041508A5/fr not_active Expired
-
1970
- 1970-04-22 NO NO1547/70A patent/NO131481C/no unknown
- 1970-04-22 US US30808A patent/US3651412A/en not_active Expired - Lifetime
- 1970-04-23 CH CH605770A patent/CH529484A/en not_active IP Right Cessation
- 1970-04-27 GB GB20197/70A patent/GB1272177A/en not_active Expired
- 1970-04-27 SE SE05806/70A patent/SE352745B/xx unknown
- 1970-04-28 DE DE2020775A patent/DE2020775C3/en not_active Expired
- 1970-04-28 NL NLAANVRAGE7006169,A patent/NL173891C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL173891C (en) | 1984-03-16 |
NO131481B (en) | 1975-02-24 |
DE2020775C3 (en) | 1974-06-06 |
DE2020775A1 (en) | 1970-11-12 |
GB1272177A (en) | 1972-04-26 |
NL173891B (en) | 1983-10-17 |
CH529484A (en) | 1972-10-15 |
NL7006169A (en) | 1970-10-30 |
US3651412A (en) | 1972-03-21 |
SE352745B (en) | 1973-01-08 |
DE2020775B2 (en) | 1973-11-08 |
NO131481C (en) | 1975-06-04 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |