IT988501B - Sistema radar ad impulsi con fre quenza doppler - Google Patents
Sistema radar ad impulsi con fre quenza dopplerInfo
- Publication number
- IT988501B IT988501B IT231961A IT231961A IT988501B IT 988501 B IT988501 B IT 988501B IT 231961 A IT231961 A IT 231961A IT 231961 A IT231961 A IT 231961A IT 988501 B IT988501 B IT 988501B
- Authority
- IT
- Italy
- Prior art keywords
- radar system
- pulse radar
- freq
- doppler
- doppler freq
- Prior art date
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
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/50—Systems of measurement based on relative movement of target
- G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
- G01S13/64—Velocity measuring systems using range gates
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 |
---|---|---|---|
DES0067061 | 1960-02-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT988501B true IT988501B (it) | 1975-04-30 |
Family
ID=7499267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT231961A IT988501B (it) | 1960-02-11 | 1961-02-09 | Sistema radar ad impulsi con fre quenza doppler |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE599926A (it) |
DE (1) | DE978004C (it) |
FR (1) | FR1605368A (it) |
IT (1) | IT988501B (it) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB601125A (en) * | 1945-04-05 | 1948-04-28 | Harold Raymond Whitfield | Improvements in or relating to radar systems |
DE911663C (de) * | 1944-08-05 | 1954-05-17 | Pintsch Electro G M B H | Verfahren zur Kontrolle, insbesondere zur Entfernungsbestimmung von Objekten nach dem Rueckstrahlprinzip durch impulsweises Aussenden und Wiederempfangen von hochfrequenten Schwingungen |
-
1960
- 1960-02-11 DE DE1960978004 patent/DE978004C/de not_active Expired
-
1961
- 1961-02-07 BE BE599926A patent/BE599926A/fr unknown
- 1961-02-09 IT IT231961A patent/IT988501B/it active
- 1961-02-10 FR FR852350A patent/FR1605368A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1605368A (en) | 1975-02-28 |
DE978004C (de) | 1975-05-07 |
BE599926A (fr) | 1961-02-28 |
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