JP3734868B2 - 磁力計測定値の誤差補正方法及びそのための装置 - Google Patents

磁力計測定値の誤差補正方法及びそのための装置 Download PDF

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Publication number
JP3734868B2
JP3734868B2 JP32898695A JP32898695A JP3734868B2 JP 3734868 B2 JP3734868 B2 JP 3734868B2 JP 32898695 A JP32898695 A JP 32898695A JP 32898695 A JP32898695 A JP 32898695A JP 3734868 B2 JP3734868 B2 JP 3734868B2
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Japan
Prior art keywords
magnetic field
magnetometer
transport
error
measured
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Expired - Lifetime
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JP32898695A
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English (en)
Japanese (ja)
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JPH08285634A (ja
Inventor
エリック・シャルル・アスー
ジャン−ポール・ペティヨン
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Airbus Helicopters SAS
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Eurocopter SA
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    • 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

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Navigation (AREA)
JP32898695A 1994-12-19 1995-12-18 磁力計測定値の誤差補正方法及びそのための装置 Expired - Lifetime JP3734868B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9415231 1994-12-19
FR9415231A FR2728338A1 (fr) 1994-12-19 1994-12-19 Procede et dispositif d'identification simultanee et de correction des erreurs dues a des perturbations magnetiques et a de mauvais alignements dans les mesures d'un magnetometre

Publications (2)

Publication Number Publication Date
JPH08285634A JPH08285634A (ja) 1996-11-01
JP3734868B2 true JP3734868B2 (ja) 2006-01-11

Family

ID=9469910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32898695A Expired - Lifetime JP3734868B2 (ja) 1994-12-19 1995-12-18 磁力計測定値の誤差補正方法及びそのための装置

Country Status (5)

Country Link
US (1) US5654635A (enExample)
EP (1) EP0718598B1 (enExample)
JP (1) JP3734868B2 (enExample)
DE (1) DE69514492T2 (enExample)
FR (1) FR2728338A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6008641A (en) * 1997-10-22 1999-12-28 The United States Of America As Represented By The Secretary Of The Navy Method using corrective factors for aligning a magnetic gradiometer
US5990679A (en) * 1997-10-22 1999-11-23 The United States Of America As Represented By The Secretary Of The Navy Method using corrective factors for determining a magnetic gradient
AU2002951919A0 (en) * 2002-10-04 2002-10-24 Bhp Billiton Innovation Pty Ltd Vector magnetic data processing
AU2003202323B2 (en) * 2002-02-12 2007-11-22 Cgg Data Services Ag Airborne vector magnetic surveys
US7261688B2 (en) * 2002-04-05 2007-08-28 Warsaw Orthopedic, Inc. Devices and methods for percutaneous tissue retraction and surgery
FR2868281B1 (fr) * 2004-03-30 2023-06-23 Commissariat Energie Atomique Procede de determination des mouvements d'une personne.
FR2931248B1 (fr) * 2008-05-14 2012-07-27 Movea Sa Systeme de mesure de champ magnetique comprenant un capteur triaxial de mesure de champ magnetique mobile conjointement avec un element porteur perturbant les mesures et procede associe
RU2431859C2 (ru) * 2009-11-16 2011-10-20 Федеральное государственное унитарное предприятие "Научно-исследовательский институт электрофизической аппаратуры им. Д.В. Ефремова" Способ и устройство для определения дефектов изготовления, сборки и установки магнитных систем
WO2011127245A1 (en) * 2010-04-07 2011-10-13 L-3 Communications Avionics Systems, Inc. System and method for magnetometer installation
FR3069649B1 (fr) * 2017-07-26 2021-01-01 Sysnav Procede de calibration d'un magnetometre
FR3070757B1 (fr) * 2017-09-06 2020-09-04 Thales Sa Systeme de navigation d'aeronef et procede de sauvegarde de donnees de compensation de champ magnetique dans un tel systeme
FR3071051B1 (fr) * 2017-09-08 2020-03-13 Thales Procede de compensation d'un champ magnetique, dispositif et programme d'ordinateur associes
FR3082611B1 (fr) * 2018-06-13 2020-10-16 Sysnav Procede de calibration de magnetometres equipant un objet
CN110186480B (zh) * 2019-05-30 2021-03-26 北京航天控制仪器研究所 一种惯性器件线性系统误差系数确定方法
CN114111835B (zh) * 2020-09-01 2023-09-19 北京原子机器人科技有限公司 实时磁场标定系统和方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5182514A (en) * 1974-11-19 1993-01-26 Texas Instruments Incorporated Automatic compensator for an airborne magnetic anomaly detector
FR2507770A1 (fr) * 1981-06-11 1982-12-17 Crouzet Sa Procede de compensations des perturbations magnetiques dans la determination d'un cap magnetique et dispositif pour la mise en oeuvre de ce procede
GB2128749B (en) * 1982-10-12 1987-04-15 Plessey Co Plc Electronic compass with tilt compensation
US4611293A (en) * 1983-11-28 1986-09-09 Magnavox Government And Industrial Electronics Company Method and apparatus for automatic calibration of magnetic compass
EP0226653B1 (de) * 1985-12-20 1989-02-22 LITEF GmbH Verfahren zur Kurswinkelbestimmung mittels und zur automatischen Kalibration eines in einem Luftfahrzeug fest montierten Dreiachsen-Magnetometers
US4972593A (en) * 1989-01-17 1990-11-27 The Charles Stark Draper Laboratory, Inc. Method and apparatus for measuring the undistorted magnetic field of the earth

Also Published As

Publication number Publication date
DE69514492D1 (de) 2000-02-17
US5654635A (en) 1997-08-05
FR2728338A1 (fr) 1996-06-21
EP0718598A1 (fr) 1996-06-26
EP0718598B1 (fr) 2000-01-12
FR2728338B1 (enExample) 1997-02-28
DE69514492T2 (de) 2000-06-15
JPH08285634A (ja) 1996-11-01

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