FR1409805A - Dispositif de mesure de distance - Google Patents
Dispositif de mesure de distanceInfo
- Publication number
- FR1409805A FR1409805A FR982258A FR982258A FR1409805A FR 1409805 A FR1409805 A FR 1409805A FR 982258 A FR982258 A FR 982258A FR 982258 A FR982258 A FR 982258A FR 1409805 A FR1409805 A FR 1409805A
- Authority
- FR
- France
- Prior art keywords
- measuring device
- distance measuring
- distance
- measuring
- Prior art date
- 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
- G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
- G01S13/82—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted
- G01S13/84—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted for distance determination by phase measurement
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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR982258A FR1409805A (fr) | 1964-07-20 | 1964-07-20 | Dispositif de mesure de distance |
| BE666402A BE666402A (fr) | 1964-07-20 | 1965-07-05 | |
| GB2890465A GB1079003A (en) | 1964-07-20 | 1965-07-07 | Distance measuring method and systems |
| NL6509325A NL6509325A (fr) | 1964-07-20 | 1965-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR982258A FR1409805A (fr) | 1964-07-20 | 1964-07-20 | Dispositif de mesure de distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1409805A true FR1409805A (fr) | 1965-09-03 |
Family
ID=8834895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR982258A Expired FR1409805A (fr) | 1964-07-20 | 1964-07-20 | Dispositif de mesure de distance |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE666402A (fr) |
| FR (1) | FR1409805A (fr) |
| GB (1) | GB1079003A (fr) |
| NL (1) | NL6509325A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0020115A1 (fr) * | 1979-05-23 | 1980-12-10 | Michael Millett | Système de mesure de distance comportant un radar secondaire |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3427615A (en) * | 1966-12-06 | 1969-02-11 | Gen Precision Systems Inc | Doppler radar altimetry apparatus |
-
1964
- 1964-07-20 FR FR982258A patent/FR1409805A/fr not_active Expired
-
1965
- 1965-07-05 BE BE666402A patent/BE666402A/xx unknown
- 1965-07-07 GB GB2890465A patent/GB1079003A/en not_active Expired
- 1965-07-19 NL NL6509325A patent/NL6509325A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0020115A1 (fr) * | 1979-05-23 | 1980-12-10 | Michael Millett | Système de mesure de distance comportant un radar secondaire |
Also Published As
| Publication number | Publication date |
|---|---|
| BE666402A (fr) | 1965-11-03 |
| GB1079003A (en) | 1967-08-09 |
| NL6509325A (fr) | 1966-01-21 |
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