FR1457275A - Radar - Google Patents
RadarInfo
- Publication number
- FR1457275A FR1457275A FR974411A FR974411A FR1457275A FR 1457275 A FR1457275 A FR 1457275A FR 974411 A FR974411 A FR 974411A FR 974411 A FR974411 A FR 974411A FR 1457275 A FR1457275 A FR 1457275A
- Authority
- FR
- France
- Prior art keywords
- radar
- 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
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/06—Systems determining position data of a target
- G01S13/08—Systems for measuring distance only
- G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
- G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
- G01S13/28—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses
- G01S13/284—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using coded pulses
- G01S13/286—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using coded pulses frequency shift keyed
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR974411A FR1457275A (fr) | 1963-05-14 | 1964-05-13 | Radar |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2519363 | 1963-05-14 | ||
FR974411A FR1457275A (fr) | 1963-05-14 | 1964-05-13 | Radar |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1457275A true FR1457275A (fr) | 1966-01-24 |
Family
ID=26207624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR974411A Expired FR1457275A (fr) | 1963-05-14 | 1964-05-13 | Radar |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1457275A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017114875A1 (fr) | 2015-12-29 | 2017-07-06 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Dispositif photovoltaïque avec boitier de jonction electrique, procede de fabrication et utilisation dudit dispositif |
-
1964
- 1964-05-13 FR FR974411A patent/FR1457275A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017114875A1 (fr) | 2015-12-29 | 2017-07-06 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Dispositif photovoltaïque avec boitier de jonction electrique, procede de fabrication et utilisation dudit dispositif |
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