FR2357912A1 - Station de refefence pour systeme de mesure de distance - Google Patents
Station de refefence pour systeme de mesure de distanceInfo
- Publication number
- FR2357912A1 FR2357912A1 FR7721079A FR7721079A FR2357912A1 FR 2357912 A1 FR2357912 A1 FR 2357912A1 FR 7721079 A FR7721079 A FR 7721079A FR 7721079 A FR7721079 A FR 7721079A FR 2357912 A1 FR2357912 A1 FR 2357912A1
- Authority
- FR
- France
- Prior art keywords
- station
- measuring system
- distance measuring
- refefence
- distance
- 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.)
- Granted
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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/42—Diversity systems specially adapted for radar
-
- 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
- G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
- G01S13/762—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with special measures concerning the radiation pattern, e.g. S.L.S.
-
- 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
- G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
- G01S13/78—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted discriminating between different kinds of targets, e.g. IFF-radar, i.e. identification of friend or foe
- G01S13/785—Distance Measuring Equipment [DME] systems
-
- 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
- G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
- G01S13/78—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted discriminating between different kinds of targets, e.g. IFF-radar, i.e. identification of friend or foe
- G01S13/785—Distance Measuring Equipment [DME] systems
- G01S13/787—Distance Measuring Equipment [DME] systems co-operating with direction defining beacons
-
- 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
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
- G01S3/14—Systems for determining direction or deviation from predetermined direction
- G01S3/46—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
-
- 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
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
- G01S3/14—Systems for determining direction or deviation from predetermined direction
- G01S3/46—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
- G01S3/48—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems the waves arriving at the antennas being continuous or intermittent and the phase difference of signals derived therefrom being measured
-
- 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
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/12—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves by co-ordinating position lines of different shape, e.g. hyperbolic, circular, elliptical or radial
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762630851 DE2630851A1 (de) | 1976-07-09 | 1976-07-09 | Bezugsstation fuer ein entfernungsmessystem |
US81392377A | 1977-07-08 | 1977-07-08 | |
US06/107,001 US4263596A (en) | 1976-07-09 | 1979-12-26 | Reference station for a distance-measuring system |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2357912A1 true FR2357912A1 (fr) | 1978-02-03 |
FR2357912B1 FR2357912B1 (US20020125480A1-20020912-P00900.png) | 1984-02-24 |
Family
ID=27186904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7721079A Granted FR2357912A1 (fr) | 1976-07-09 | 1977-07-08 | Station de refefence pour systeme de mesure de distance |
Country Status (6)
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4455556A (en) * | 1980-05-19 | 1984-06-19 | Nippon Electric Co., Ltd. | Distance measuring equipment |
JPH0626293Y2 (ja) * | 1987-01-19 | 1994-07-20 | 良旺 石井 | ゴルフ用テイ− |
JPH01307687A (ja) * | 1988-06-07 | 1989-12-12 | Japan Radio Co Ltd | 精密距離測定装置 |
GB2356096B (en) * | 1991-03-12 | 2001-08-15 | Siemens Plessey Electronic | Method of operating a radar antenna system |
AU2001275802A1 (en) | 2000-07-31 | 2002-02-13 | Hamamatsu Photonics K.K. | Radiation sensor |
US7315275B2 (en) * | 2003-07-03 | 2008-01-01 | Navcom Technology, Inc. | Positioning system with intentional multi-path signal |
JP5071702B2 (ja) * | 2005-07-26 | 2012-11-14 | アイシン精機株式会社 | 障害物検知システム |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3066291A (en) * | 1960-06-20 | 1962-11-27 | Alford Andrew | Antenna structure and system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3500412A (en) * | 1968-04-09 | 1970-03-10 | Csf | Pointing precision of an electronic scanning antenna beam |
US3611401A (en) * | 1968-09-24 | 1971-10-05 | Gen Electric | Beam steering system for phased array antenna |
US3787859A (en) * | 1971-09-29 | 1974-01-22 | Itt | Scanning cylindrical antenna for a phase comparison guidance system |
DE2358585C3 (de) * | 1973-11-24 | 1979-11-15 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Funkpeiler und nach dem Reziprozitätsgesetz arbeitendes Funkfeuer |
-
1976
- 1976-07-09 DE DE19762630851 patent/DE2630851A1/de not_active Withdrawn
-
1977
- 1977-07-01 AU AU26671/77A patent/AU506722B2/en not_active Expired
- 1977-07-05 GB GB28066/77A patent/GB1524770A/en not_active Expired
- 1977-07-07 JP JP52080487A patent/JPS6027950B2/ja not_active Expired
- 1977-07-08 FR FR7721079A patent/FR2357912A1/fr active Granted
-
1979
- 1979-12-26 US US06/107,001 patent/US4263596A/en not_active Expired - Lifetime
-
1984
- 1984-10-12 JP JP59212790A patent/JPS60100073A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3066291A (en) * | 1960-06-20 | 1962-11-27 | Alford Andrew | Antenna structure and system |
Non-Patent Citations (1)
Title |
---|
EXBK/75 * |
Also Published As
Publication number | Publication date |
---|---|
DE2630851A1 (de) | 1978-01-12 |
AU2667177A (en) | 1979-01-04 |
AU506722B2 (en) | 1980-01-24 |
US4263596A (en) | 1981-04-21 |
JPS6027950B2 (ja) | 1985-07-02 |
JPS60100073A (ja) | 1985-06-03 |
FR2357912B1 (US20020125480A1-20020912-P00900.png) | 1984-02-24 |
JPS5333595A (en) | 1978-03-29 |
GB1524770A (en) | 1978-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |