DK0392448T3 - Fremgangsmåde til bestemmelse af vinkelfejlen hos en magnetfeltsensor - Google Patents

Fremgangsmåde til bestemmelse af vinkelfejlen hos en magnetfeltsensor

Info

Publication number
DK0392448T3
DK0392448T3 DK90106828.8T DK90106828T DK0392448T3 DK 0392448 T3 DK0392448 T3 DK 0392448T3 DK 90106828 T DK90106828 T DK 90106828T DK 0392448 T3 DK0392448 T3 DK 0392448T3
Authority
DK
Denmark
Prior art keywords
magnetic field
field sensor
determining
value
angular error
Prior art date
Application number
DK90106828.8T
Other languages
English (en)
Inventor
Karla Oberstein
Original Assignee
Siemens Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK0392448T3 publication Critical patent/DK0392448T3/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/28—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network with correlation of data from several navigational instruments
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
    • G01C17/38—Testing, calibrating, or compensating of compasses

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Navigation (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measuring Magnetic Variables (AREA)
DK90106828.8T 1989-04-13 1990-04-10 Fremgangsmåde til bestemmelse af vinkelfejlen hos en magnetfeltsensor DK0392448T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89106652 1989-04-13

Publications (1)

Publication Number Publication Date
DK0392448T3 true DK0392448T3 (da) 1992-09-28

Family

ID=8201225

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90106828.8T DK0392448T3 (da) 1989-04-13 1990-04-10 Fremgangsmåde til bestemmelse af vinkelfejlen hos en magnetfeltsensor

Country Status (5)

Country Link
EP (1) EP0392448B1 (da)
AT (1) ATE79670T1 (da)
DE (1) DE59000261D1 (da)
DK (1) DK0392448T3 (da)
ES (1) ES2034793T3 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04315913A (ja) * 1991-04-16 1992-11-06 Pioneer Electron Corp 車両方位測定装置
DE19704853C1 (de) * 1997-02-10 1998-06-18 Leica Ag Verfahren zum Bestimmen von Korrekturparametern
US7020971B1 (en) * 2004-09-16 2006-04-04 Yazaki North America, Inc. Compass orientation compensation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4796191A (en) * 1984-06-07 1989-01-03 Etak, Inc. Vehicle navigational system and method
DE3434896A1 (de) * 1984-09-22 1986-04-03 Teldix Gmbh, 6900 Heidelberg Navigationsverfahren
US4862398A (en) * 1986-11-18 1989-08-29 Sumitomo Electric Industries, Ltd. Correcting method and correcting errors in a terrestrial magnetism heading sensor

Also Published As

Publication number Publication date
EP0392448A1 (de) 1990-10-17
EP0392448B1 (de) 1992-08-19
DE59000261D1 (de) 1992-09-24
ATE79670T1 (de) 1992-09-15
ES2034793T3 (es) 1993-04-01

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