JPS4953789A - - Google Patents
Info
- Publication number
- JPS4953789A JPS4953789A JP8456373A JP8456373A JPS4953789A JP S4953789 A JPS4953789 A JP S4953789A JP 8456373 A JP8456373 A JP 8456373A JP 8456373 A JP8456373 A JP 8456373A JP S4953789 A JPS4953789 A JP S4953789A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- G01S7/36—Means for anti-jamming, e.g. ECCM, i.e. electronic counter-counter measures
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- 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
- G01S7/2921—Extracting wanted echo-signals based on data belonging to one radar period
-
- 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
- G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
- G01S7/414—Discriminating targets with respect to background clutter
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 |
---|---|---|---|
FR7226975A FR2193983B1 (it) | 1972-07-26 | 1972-07-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4953789A true JPS4953789A (it) | 1974-05-24 |
Family
ID=9102407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8456373A Pending JPS4953789A (it) | 1972-07-26 | 1973-07-26 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS4953789A (it) |
FR (1) | FR2193983B1 (it) |
GB (1) | GB1443169A (it) |
IT (1) | IT992688B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2669116B1 (fr) * | 1990-11-09 | 1993-04-23 | Thomson Csf | Procede de reconnaissance d'une cible aerienne a partir de son echo radar. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2901747A (en) * | 1946-06-07 | 1959-08-25 | Philco Corp | Color identification in radar systems |
US3013260A (en) * | 1954-05-27 | 1961-12-12 | Sperry Rand Corp | Automatic range tracking system |
US3311914A (en) * | 1965-03-12 | 1967-03-28 | Barringer Research Ltd | Method and apparatus for investigating structural geometry of a remote reflecting body |
US3614719A (en) * | 1968-11-25 | 1971-10-19 | United Aircraft Corp | Adaptive pulse echo target identification system |
US3603919A (en) * | 1969-02-27 | 1971-09-07 | Univ Kansas State | Poly-panchromatic target identification |
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1972
- 1972-07-26 FR FR7226975A patent/FR2193983B1/fr not_active Expired
-
1973
- 1973-07-25 IT IT2708573A patent/IT992688B/it active
- 1973-07-26 JP JP8456373A patent/JPS4953789A/ja active Pending
- 1973-07-26 GB GB3556073A patent/GB1443169A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2193983B1 (it) | 1976-08-13 |
GB1443169A (en) | 1976-07-21 |
FR2193983A1 (it) | 1974-02-22 |
IT992688B (it) | 1975-09-30 |
DE2337508B2 (de) | 1977-01-20 |
DE2337508A1 (de) | 1974-02-07 |