FR1370651A - Perfectionnements aux systèmes de radar à impulsions - Google Patents
Perfectionnements aux systèmes de radar à impulsionsInfo
- Publication number
- FR1370651A FR1370651A FR937057A FR937057A FR1370651A FR 1370651 A FR1370651 A FR 1370651A FR 937057 A FR937057 A FR 937057A FR 937057 A FR937057 A FR 937057A FR 1370651 A FR1370651 A FR 1370651A
- Authority
- FR
- France
- Prior art keywords
- radar systems
- pulsed radar
- systems improvements
- pulsed
- systems
- 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
- G01S13/282—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 a frequency modulated carrier wave
-
- 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
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 |
---|---|---|---|
GB21791/62A GB1023643A (en) | 1962-06-05 | 1962-06-05 | Improvements in or relating to pulsed radar systems |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1370651A true FR1370651A (fr) | 1964-08-28 |
Family
ID=10168867
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR832371A Expired FR1304656A (fr) | 1962-06-05 | 1960-07-07 | Perfectionnements aux systèmes de radar à impulsions |
FR937057A Expired FR1370651A (fr) | 1962-06-05 | 1963-06-05 | Perfectionnements aux systèmes de radar à impulsions |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR832371A Expired FR1304656A (fr) | 1962-06-05 | 1960-07-07 | Perfectionnements aux systèmes de radar à impulsions |
Country Status (3)
Country | Link |
---|---|
US (1) | US3196437A (fr) |
FR (2) | FR1304656A (fr) |
GB (1) | GB1023643A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3341849A (en) * | 1966-01-26 | 1967-09-12 | Bendix Corp | Self-calibrating, self-testing radio altimeter |
US3406400A (en) * | 1967-05-17 | 1968-10-15 | United Aircraft Corp | High resolution radar |
FR2629601B1 (fr) * | 1984-11-23 | 1995-01-27 | Thomson Csf | Dispositif d'analyse de cibles par discrimination fine en distance |
US8098191B1 (en) * | 2007-11-05 | 2012-01-17 | Lockheed Martin Corporation | Electronic curtain for vehicle protection |
US9000974B2 (en) * | 2012-09-10 | 2015-04-07 | Honeywell International Inc. | Systems and methods for frequency-modulation continuous-wave and pulse-compression transmission operation |
US9194946B1 (en) | 2012-09-10 | 2015-11-24 | Honeywell International Inc. | Combined FMCW and FM pulse-compression radar systems and methods |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB820400A (en) * | 1952-04-29 | 1959-09-16 | Marconi Wireless Telegraph Co | Improvements in or relating to radar systems |
-
1960
- 1960-07-07 FR FR832371A patent/FR1304656A/fr not_active Expired
-
1962
- 1962-06-05 GB GB21791/62A patent/GB1023643A/en not_active Expired
-
1963
- 1963-02-25 US US260660A patent/US3196437A/en not_active Expired - Lifetime
- 1963-06-05 FR FR937057A patent/FR1370651A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1023643A (en) | 1966-03-23 |
FR1304656A (fr) | 1962-09-28 |
US3196437A (en) | 1965-07-20 |
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