FR1249241A - Goniomètre de route - Google Patents
Goniomètre de routeInfo
- Publication number
- FR1249241A FR1249241A FR782208A FR782208A FR1249241A FR 1249241 A FR1249241 A FR 1249241A FR 782208 A FR782208 A FR 782208A FR 782208 A FR782208 A FR 782208A FR 1249241 A FR1249241 A FR 1249241A
- Authority
- FR
- France
- Prior art keywords
- goniometer
- road
- road goniometer
- 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
- G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
- G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
- G01S11/10—Systems for determining distance or velocity not using reflection or reradiation using radio waves using Doppler effect
-
- 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
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
- G01S1/08—Systems for determining direction or position line
- G01S1/20—Systems for determining direction or position line using a comparison of transit time of synchronised signals transmitted from non-directional antennas or antenna systems spaced apart, i.e. path-difference systems
- G01S1/30—Systems for determining direction or position line using a comparison of transit time of synchronised signals transmitted from non-directional antennas or antenna systems spaced apart, i.e. path-difference systems the synchronised signals being continuous waves or intermittent trains of continuous waves, the intermittency not being for the purpose of determining direction or position line and the transit times being compared by measuring the phase difference
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR782208A FR1249241A (fr) | 1958-12-19 | 1958-12-19 | Goniomètre de route |
GB41437/59A GB937491A (en) | 1958-12-19 | 1959-12-07 | Improvements in or relating to a device for determining the direction of the ground speed of a moving body |
US858511A US3111670A (en) | 1958-12-19 | 1959-12-09 | Device for determining the direction of the ground speed of a moving body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR782208A FR1249241A (fr) | 1958-12-19 | 1958-12-19 | Goniomètre de route |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1249241A true FR1249241A (fr) | 1960-12-30 |
Family
ID=8709465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR782208A Expired FR1249241A (fr) | 1958-12-19 | 1958-12-19 | Goniomètre de route |
Country Status (3)
Country | Link |
---|---|
US (1) | US3111670A (fr) |
FR (1) | FR1249241A (fr) |
GB (1) | GB937491A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3277483A (en) * | 1965-09-08 | 1966-10-04 | Marine Electric Corp | Radio navigation system providing a constant phase reference signal at any point on earth |
US3573829A (en) * | 1969-01-29 | 1971-04-06 | Itt | Position determining moving hyperbolic system |
US3941984A (en) * | 1973-07-05 | 1976-03-02 | Texas Instruments Incorporated | Satellite radio ranging velocity navigation |
US4335433A (en) * | 1980-06-16 | 1982-06-15 | The United States Of America As Represented By The Secretary Of The Navy | Method for correcting navigation errors due to water currents |
US4453165A (en) * | 1983-01-03 | 1984-06-05 | Sperry Corporation | Differential Doppler receiver |
US4442432A (en) * | 1983-12-05 | 1984-04-10 | Quigley William L | Electronic navigation method and system |
CN104121905B (zh) * | 2014-07-28 | 2017-02-22 | 东南大学 | 一种基于惯性传感器的航向角获取方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2218907A (en) * | 1938-07-11 | 1940-10-22 | William H Donnelly | Radio navigation |
FR1061007A (fr) * | 1951-08-16 | 1954-04-08 | Nouvelle installation de balisage et de localisation par ondes radio-électriquetes | |
NL187249C (nl) * | 1953-05-12 | Hoechst Ag | Elektrofotografisch registreermateriaal, waarbij op een elektrisch geleidende drager een fotogeleidende laag is aangebracht. |
-
1958
- 1958-12-19 FR FR782208A patent/FR1249241A/fr not_active Expired
-
1959
- 1959-12-07 GB GB41437/59A patent/GB937491A/en not_active Expired
- 1959-12-09 US US858511A patent/US3111670A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB937491A (en) | 1963-09-25 |
US3111670A (en) | 1963-11-19 |
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