FR1566064A - - Google Patents
Info
- Publication number
- FR1566064A FR1566064A FR1566064DA FR1566064A FR 1566064 A FR1566064 A FR 1566064A FR 1566064D A FR1566064D A FR 1566064DA FR 1566064 A FR1566064 A FR 1566064A
- 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
- 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
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 |
|---|---|---|---|
| JP3355367 | 1967-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1566064A true FR1566064A (de) | 1969-05-02 |
Family
ID=12389731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1566064D Expired FR1566064A (de) | 1967-05-27 | 1968-05-24 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1566064A (de) |
| GB (1) | GB1232816A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2274037B (en) * | 1992-12-30 | 1997-07-23 | Samsung Electronics Co Ltd | Video signal main processor for radar system |
| JP5821419B2 (ja) * | 2011-08-30 | 2015-11-24 | 富士通株式会社 | 移動物体検出装置、移動物体検出方法及び移動物体検出用コンピュータプログラム |
-
1968
- 1968-05-24 FR FR1566064D patent/FR1566064A/fr not_active Expired
- 1968-05-27 GB GB1232816D patent/GB1232816A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1232816A (de) | 1971-05-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |