NO134640C - - Google Patents
Info
- Publication number
- NO134640C NO134640C NO750102A NO750102A NO134640C NO 134640 C NO134640 C NO 134640C NO 750102 A NO750102 A NO 750102A NO 750102 A NO750102 A NO 750102A NO 134640 C NO134640 C NO 134640C
- Authority
- NO
- Norway
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
- G01S7/2928—Random or non-synchronous interference pulse cancellers
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 |
|---|---|---|---|
| SE7400484A SE371299B (xx) | 1974-01-15 | 1974-01-15 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO750102L NO750102L (xx) | 1975-08-11 |
| NO134640B NO134640B (xx) | 1976-08-09 |
| NO134640C true NO134640C (xx) | 1976-11-17 |
Family
ID=20319913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO750102A NO134640C (xx) | 1974-01-15 | 1975-01-14 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT347506B (xx) |
| CH (1) | CH578182A5 (xx) |
| DK (1) | DK137408B (xx) |
| GB (1) | GB1490751A (xx) |
| IT (1) | IT1028379B (xx) |
| NL (1) | NL7500466A (xx) |
| NO (1) | NO134640C (xx) |
| SE (1) | SE371299B (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1197641B (it) * | 1983-05-04 | 1988-12-06 | Selenia Ind Elettroniche | Dispositivo per l'identificazione e la soppressione di echi indesiderati di seconda traccia in sistemi radar |
| NO335171B1 (no) * | 2011-10-07 | 2014-10-13 | 3D Radar As | Adaptiv interferensundertrykkelse for georadar |
| EP2743722A1 (en) * | 2012-12-14 | 2014-06-18 | BAE Systems PLC | Mitigation of anomalous propagation effects in radar |
| WO2014091230A1 (en) * | 2012-12-14 | 2014-06-19 | Bae Systems Plc | Mitigation of anomalous propagation effects in radar |
-
1974
- 1974-01-15 SE SE7400484A patent/SE371299B/xx not_active IP Right Cessation
-
1975
- 1975-01-10 GB GB1205/75A patent/GB1490751A/en not_active Expired
- 1975-01-14 DK DK7075AA patent/DK137408B/da not_active IP Right Cessation
- 1975-01-14 CH CH40475A patent/CH578182A5/xx not_active IP Right Cessation
- 1975-01-14 AT AT23575A patent/AT347506B/de not_active IP Right Cessation
- 1975-01-14 NO NO750102A patent/NO134640C/no unknown
- 1975-01-15 IT IT19283/75A patent/IT1028379B/it active
- 1975-01-15 NL NL7500466A patent/NL7500466A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| IT1028379B (it) | 1979-01-30 |
| ATA23575A (de) | 1978-05-15 |
| SE371299B (xx) | 1974-11-11 |
| DK137408C (xx) | 1978-08-07 |
| DE2500877B2 (de) | 1977-07-07 |
| AT347506B (de) | 1978-12-27 |
| DK7075A (xx) | 1975-09-15 |
| DK137408B (da) | 1978-02-27 |
| DE2500877A1 (de) | 1975-07-24 |
| CH578182A5 (xx) | 1976-07-30 |
| NO750102L (xx) | 1975-08-11 |
| NO134640B (xx) | 1976-08-09 |
| NL7500466A (nl) | 1975-07-17 |
| GB1490751A (en) | 1977-11-02 |