NO833278L - System til lokalisering av nedlagte kabler eller roer - Google Patents
System til lokalisering av nedlagte kabler eller roerInfo
- Publication number
- NO833278L NO833278L NO833278A NO833278A NO833278L NO 833278 L NO833278 L NO 833278L NO 833278 A NO833278 A NO 833278A NO 833278 A NO833278 A NO 833278A NO 833278 L NO833278 L NO 833278L
- Authority
- NO
- Norway
- Prior art keywords
- stations
- station
- measuring
- data
- base station
- Prior art date
Links
- 238000005259 measurement Methods 0.000 claims description 11
- 230000004807 localization Effects 0.000 claims description 10
- 238000012937 correction Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims 1
- 230000010355 oscillation Effects 0.000 claims 1
- 230000008054 signal transmission Effects 0.000 claims 1
- 238000013500 data storage Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
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
- 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
- G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Mobile Radio Communication Systems (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK12482 | 1982-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO833278L true NO833278L (no) | 1983-09-13 |
Family
ID=8090020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO833278A NO833278L (no) | 1982-01-14 | 1983-09-13 | System til lokalisering av nedlagte kabler eller roer |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0100324B1 (fi) |
| JP (1) | JPS59500236A (fi) |
| FI (1) | FI77539C (fi) |
| NO (1) | NO833278L (fi) |
| WO (1) | WO1983002501A1 (fi) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6999779B1 (en) | 1997-02-06 | 2006-02-14 | Fujitsu Limited | Position information management system |
| GB2356097B (en) * | 1997-02-06 | 2001-10-17 | Fujitsu Ltd | Portable radio terminal |
| US8249306B2 (en) | 2008-03-18 | 2012-08-21 | Certusview Technologies, Llc | Virtual white lines for delimiting planned excavation sites |
| US8280117B2 (en) | 2008-03-18 | 2012-10-02 | Certusview Technologies, Llc | Virtual white lines for indicating planned excavation sites on electronic images |
| CA2897462A1 (en) | 2009-02-11 | 2010-05-04 | Certusview Technologies, Llc | Management system, and associated methods and apparatus, for providing automatic assessment of a locate operation |
| JP6349607B2 (ja) * | 2014-02-26 | 2018-07-04 | ジオ・サーチ株式会社 | 岸壁又は堤防の空洞探査方法及び危険性評価方法 |
Family Cites Families (5)
| 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 |
| US3774215A (en) * | 1970-11-23 | 1973-11-20 | Gen Systems Dev Corp | Position locating system |
| US3848254A (en) * | 1971-07-28 | 1974-11-12 | Siemens Ag | Method for locating vehicles |
| DE2801142C2 (de) * | 1978-01-12 | 1981-06-19 | Werner Ing.(Grad.) 8131 Andechs Weisser | Verfahren zur Navigation und Standortbestimmung eines Fahrzeuges |
| DE2937900C2 (de) * | 1979-09-19 | 1982-05-27 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und Einrichtung zur automatischen Personenortung |
-
1983
- 1983-01-12 JP JP83500437A patent/JPS59500236A/ja active Pending
- 1983-01-12 WO PCT/DK1983/000003 patent/WO1983002501A1/en active IP Right Grant
- 1983-01-12 EP EP83900336A patent/EP0100324B1/en not_active Expired
- 1983-09-13 NO NO833278A patent/NO833278L/no unknown
- 1983-09-13 FI FI833273A patent/FI77539C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| WO1983002501A1 (en) | 1983-07-21 |
| JPS59500236A (ja) | 1984-02-16 |
| FI77539B (fi) | 1988-11-30 |
| FI833273A (fi) | 1983-09-13 |
| EP0100324A1 (en) | 1984-02-15 |
| FI77539C (fi) | 1989-03-10 |
| FI833273A0 (fi) | 1983-09-13 |
| EP0100324B1 (en) | 1987-05-27 |
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