DE2432000C3 - System zur Übertragung von Phasenkorrekturen in einem Radionavigationssystem, insbesondere in einem Differential-OMEGA-System - Google Patents
System zur Übertragung von Phasenkorrekturen in einem Radionavigationssystem, insbesondere in einem Differential-OMEGA-SystemInfo
- Publication number
- DE2432000C3 DE2432000C3 DE2432000A DE2432000A DE2432000C3 DE 2432000 C3 DE2432000 C3 DE 2432000C3 DE 2432000 A DE2432000 A DE 2432000A DE 2432000 A DE2432000 A DE 2432000A DE 2432000 C3 DE2432000 C3 DE 2432000C3
- Authority
- DE
- Germany
- Prior art keywords
- phase
- receiver
- signal
- transmission
- correction
- 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
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- 230000005540 biological transmission Effects 0.000 title claims description 42
- 230000001360 synchronised effect Effects 0.000 claims description 22
- 238000012423 maintenance Methods 0.000 claims description 5
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- 238000000605 extraction Methods 0.000 claims 1
- 230000010355 oscillation Effects 0.000 description 13
- 230000000875 corresponding effect Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 238000001914 filtration Methods 0.000 description 5
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- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 238000010606 normalization Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
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- 230000001419 dependent effect Effects 0.000 description 2
- 230000006386 memory function Effects 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 240000008415 Lactuca sativa Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
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- RDYMFSUJUZBWLH-UHFFFAOYSA-N endosulfan Chemical compound C12COS(=O)OCC2C2(Cl)C(Cl)=C(Cl)C1(Cl)C2(Cl)Cl RDYMFSUJUZBWLH-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012886 linear function Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 235000012045 salad Nutrition 0.000 description 1
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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
- 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
- G01S1/308—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 particularly adapted to Omega 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
- 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)
- 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)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7324351A FR2236187B1 (enExample) | 1973-07-03 | 1973-07-03 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2432000A1 DE2432000A1 (de) | 1975-01-30 |
| DE2432000B2 DE2432000B2 (de) | 1979-09-13 |
| DE2432000C3 true DE2432000C3 (de) | 1980-06-04 |
Family
ID=9121966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2432000A Expired DE2432000C3 (de) | 1973-07-03 | 1974-07-03 | System zur Übertragung von Phasenkorrekturen in einem Radionavigationssystem, insbesondere in einem Differential-OMEGA-System |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3997902A (enExample) |
| JP (2) | JPS5817434B2 (enExample) |
| CA (1) | CA1038481A (enExample) |
| DE (1) | DE2432000C3 (enExample) |
| FR (1) | FR2236187B1 (enExample) |
| GB (1) | GB1480490A (enExample) |
| SE (1) | SE395967B (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6053075U (ja) * | 1983-09-21 | 1985-04-13 | 日本無線株式会社 | ディファレンシャルオメガ受信機 |
| FR2561050B1 (fr) * | 1984-03-07 | 1986-09-19 | Commissariat Energie Atomique | Procede de surveillance des deplacements de vehicules, a partir d'une station centrale |
| US4799062A (en) * | 1987-04-27 | 1989-01-17 | Axonn Corporation | Radio position determination method and apparatus |
| JPH01239492A (ja) * | 1988-03-18 | 1989-09-25 | Komatsu Ltd | 電波測量による移動体位置計測装置 |
| US5365516A (en) * | 1991-08-16 | 1994-11-15 | Pinpoint Communications, Inc. | Communication system and method for determining the location of a transponder unit |
| RU2319977C1 (ru) * | 2006-07-21 | 2008-03-20 | Закрытое акционерное общество "Конструкторское бюро навигационных систем" (ЗАО "КБ НАВИС") | Способ слежения за задержкой фронтов дальномерного кода сигналов навигационных спутников |
| CA2770508C (en) * | 2009-08-14 | 2014-10-28 | Saint-Gobain Abrasives, Inc. | Abrasive articles including abrasive particles bonded to an elongated body, and methods of forming thereof |
| KR101548147B1 (ko) | 2009-08-14 | 2015-08-28 | 생-고뱅 어브레이시브즈, 인코포레이티드 | 연신체에 연마입자가 결합된 연마제품 |
| TWI466990B (zh) | 2010-12-30 | 2015-01-01 | 聖高拜磨料有限公司 | 磨料物品及形成方法 |
| JP2014530770A (ja) | 2011-09-16 | 2014-11-20 | サンーゴバンアブレイシブズ，インコーポレイティド | 研磨物品および形成方法 |
| JP5869680B2 (ja) | 2011-09-29 | 2016-02-24 | サンーゴバン アブレイシブズ，インコーポレイティド | バリア層を有する細長い基板本体に結合した研磨粒子を含む研磨物品及びその形成方法 |
| TWI477343B (zh) | 2012-06-29 | 2015-03-21 | Saint Gobain Abrasives Inc | 研磨物品及形成方法 |
| TW201404527A (zh) | 2012-06-29 | 2014-02-01 | 聖高拜磨料有限公司 | 研磨物品及形成方法 |
| TW201402274A (zh) | 2012-06-29 | 2014-01-16 | Saint Gobain Abrasives Inc | 研磨物品及形成方法 |
| TW201441355A (zh) | 2013-04-19 | 2014-11-01 | Saint Gobain Abrasives Inc | 研磨製品及其形成方法 |
| TWI664057B (zh) | 2015-06-29 | 2019-07-01 | 美商聖高拜磨料有限公司 | 研磨物品及形成方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1934960C3 (de) * | 1969-07-10 | 1979-01-25 | Prakla-Seismos Gmbh, 3000 Hannover | Verfahren und Anordnung zum genauen Orten von Punkten |
| FR2180549B1 (enExample) * | 1972-04-20 | 1977-01-14 | Sercel Rech Const Elect |
-
1973
- 1973-07-03 FR FR7324351A patent/FR2236187B1/fr not_active Expired
-
1974
- 1974-06-28 US US05/484,030 patent/US3997902A/en not_active Expired - Lifetime
- 1974-07-02 SE SE7408695A patent/SE395967B/xx not_active IP Right Cessation
- 1974-07-02 CA CA203,817A patent/CA1038481A/en not_active Expired
- 1974-07-03 DE DE2432000A patent/DE2432000C3/de not_active Expired
- 1974-07-03 JP JP49075505A patent/JPS5817434B2/ja not_active Expired
- 1974-07-03 GB GB29518/74A patent/GB1480490A/en not_active Expired
-
1982
- 1982-11-19 JP JP57202256A patent/JPS5899773A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH025275B2 (enExample) | 1990-02-01 |
| DE2432000B2 (de) | 1979-09-13 |
| CA1038481A (en) | 1978-09-12 |
| AU7048674A (en) | 1976-01-08 |
| GB1480490A (en) | 1977-07-20 |
| DE2432000A1 (de) | 1975-01-30 |
| JPS5899773A (ja) | 1983-06-14 |
| US3997902A (en) | 1976-12-14 |
| JPS5071287A (enExample) | 1975-06-13 |
| SE395967B (sv) | 1977-08-29 |
| SE7408695L (enExample) | 1975-01-07 |
| FR2236187B1 (enExample) | 1977-09-16 |
| JPS5817434B2 (ja) | 1983-04-07 |
| FR2236187A1 (enExample) | 1975-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |