LU66789A1 - - Google Patents
Info
- Publication number
- LU66789A1 LU66789A1 LU66789DA LU66789A1 LU 66789 A1 LU66789 A1 LU 66789A1 LU 66789D A LU66789D A LU 66789DA LU 66789 A1 LU66789 A1 LU 66789A1
- Authority
- LU
- Luxembourg
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
- G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
- G01S13/522—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves
- G01S13/524—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi
- G01S13/526—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi performing filtering on the whole spectrum without loss of range information, e.g. using delay line cancellers or comb filters
- G01S13/528—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi performing filtering on the whole spectrum without loss of range information, e.g. using delay line cancellers or comb filters with elimination of blind speeds
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 |
|---|---|---|---|
| CH16272A CH533313A (de) | 1972-01-06 | 1972-01-06 | Radarverfahren nach dem Impulsdopplerprinzip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU66789A1 true LU66789A1 (cs) | 1973-03-19 |
Family
ID=4180666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU66789D LU66789A1 (cs) | 1972-01-06 | 1973-01-04 |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT332458B (cs) |
| BE (1) | BE793702A (cs) |
| CH (1) | CH533313A (cs) |
| DE (1) | DE2206887A1 (cs) |
| ES (1) | ES410345A1 (cs) |
| GB (1) | GB1408289A (cs) |
| IT (1) | IT986873B (cs) |
| LU (1) | LU66789A1 (cs) |
| NL (1) | NL7300135A (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4642641A (en) * | 1976-07-29 | 1987-02-10 | Westinghouse Electric Corp. | Variable PRF target tracking radar |
| US4143373A (en) * | 1977-09-21 | 1979-03-06 | Hughes Aircraft Company | Adaptive radar systems and methods therefor |
| FR2599856B1 (fr) * | 1979-09-07 | 1989-03-31 | Thomson Csf | Systeme d'emission reception pour radar doppler a frequence agile |
-
0
- BE BE793702D patent/BE793702A/xx unknown
-
1972
- 1972-01-06 CH CH16272A patent/CH533313A/de not_active IP Right Cessation
- 1972-02-14 DE DE19722206887 patent/DE2206887A1/de active Pending
- 1972-11-29 AT AT1016972A patent/AT332458B/de not_active IP Right Cessation
- 1972-11-30 GB GB5522872A patent/GB1408289A/en not_active Expired
- 1972-12-29 IT IT3393672A patent/IT986873B/it active
-
1973
- 1973-01-04 ES ES410345A patent/ES410345A1/es not_active Expired
- 1973-01-04 NL NL7300135A patent/NL7300135A/xx unknown
- 1973-01-04 LU LU66789D patent/LU66789A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1408289A (en) | 1975-10-01 |
| BE793702A (fr) | 1973-05-02 |
| NL7300135A (cs) | 1973-07-10 |
| AT332458B (de) | 1976-09-27 |
| IT986873B (it) | 1975-01-30 |
| DE2206887A1 (de) | 1973-07-12 |
| ATA1016972A (de) | 1976-01-15 |
| ES410345A1 (es) | 1976-05-01 |
| CH533313A (de) | 1973-01-31 |