CN1627041A - 用于使用磁场的方法和设备 - Google Patents

用于使用磁场的方法和设备 Download PDF

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Publication number
CN1627041A
CN1627041A CNA200410092629XA CN200410092629A CN1627041A CN 1627041 A CN1627041 A CN 1627041A CN A200410092629X A CNA200410092629X A CN A200410092629XA CN 200410092629 A CN200410092629 A CN 200410092629A CN 1627041 A CN1627041 A CN 1627041A
Authority
CN
China
Prior art keywords
magnetic field
disturbance
compass
amplitude
field data
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.)
Pending
Application number
CNA200410092629XA
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English (en)
Chinese (zh)
Inventor
权雄
卢庆植
韩宇燮
沈营辅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of CN1627041A publication Critical patent/CN1627041A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/20—Control system inputs
    • G05D1/24—Arrangements for determining position or orientation
    • G05D1/244—Arrangements for determining position or orientation using passive navigation aids external to the vehicle, e.g. markers, reflectors or magnetic means
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/20—Control system inputs
    • G05D1/24—Arrangements for determining position or orientation
    • G05D1/246—Arrangements for determining position or orientation using environment maps, e.g. simultaneous localisation and mapping [SLAM]

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Measuring Magnetic Variables (AREA)
CNA200410092629XA 2003-12-13 2004-11-16 用于使用磁场的方法和设备 Pending CN1627041A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020030090938A KR100612836B1 (ko) 2003-12-13 2003-12-13 자장 이용 방법 및 장치
KR90938/2003 2003-12-13

Publications (1)

Publication Number Publication Date
CN1627041A true CN1627041A (zh) 2005-06-15

Family

ID=34511220

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA200410092629XA Pending CN1627041A (zh) 2003-12-13 2004-11-16 用于使用磁场的方法和设备

Country Status (6)

Country Link
US (1) US7155836B2 (enExample)
EP (1) EP1541964B1 (enExample)
JP (1) JP4189375B2 (enExample)
KR (1) KR100612836B1 (enExample)
CN (1) CN1627041A (enExample)
DE (1) DE602004005651T2 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101950004A (zh) * 2009-07-10 2011-01-19 雅马哈株式会社 磁数据处理设备、磁数据处理方法和磁数据处理程序
CN103869266A (zh) * 2012-12-18 2014-06-18 罗伯特·博世有限公司 用于监视信号电平的设备和方法
CN105759227A (zh) * 2016-04-08 2016-07-13 上海智勇教育培训有限公司 一种磁感强度的测量方法和装置
CN106885564A (zh) * 2017-03-03 2017-06-23 北京航空航天大学 一种陀螺仪的惯性测量方法
CN109489658A (zh) * 2018-10-18 2019-03-19 深圳乐动机器人有限公司 一种运动目标定位方法、装置及终端设备

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KR100561860B1 (ko) * 2004-02-04 2006-03-16 삼성전자주식회사 콤파스를 이용한 지자기 판단 방법 및 장치와 이를 이용한이동물체의 방위각 생성 방법 및 장치
JP4657742B2 (ja) * 2005-01-27 2011-03-23 パナソニック株式会社 携帯端末装置
US7532991B2 (en) * 2006-03-07 2009-05-12 Yamaha Corporation Magnetic data processing device
JP2007327934A (ja) * 2006-05-10 2007-12-20 Yamaha Corp 磁気データ処理装置、方法およびプログラム
US8423276B2 (en) * 2008-04-29 2013-04-16 Honeywell International Inc. Systems and methods for determining entry of a navigation system into a structure
KR101702922B1 (ko) * 2010-05-31 2017-02-09 삼성전자주식회사 휴대용 단말기의 영역 인식 장치 및 방법
US8843338B2 (en) 2011-07-29 2014-09-23 Nokia Corporation Processing Data for Calibration
US10072956B2 (en) * 2014-07-11 2018-09-11 Invensense, Inc. Systems and methods for detecting and handling a magnetic anomaly
CN104090251B (zh) * 2014-07-25 2017-01-18 中国科学院空间科学与应用研究中心 一种在地磁场中测量卫星的剩磁和感磁的装置及方法
US10071805B2 (en) 2016-03-18 2018-09-11 United Technologies Corporation Limited swivel apparatus for a passenger seat
CN111721292B (zh) * 2019-03-20 2023-06-16 北京智慧图科技有限责任公司 一种利用地磁的室内定位方法
DE102019109970A1 (de) * 2019-04-16 2020-10-22 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Sensorvorrichtung für ein Fahrzeug, Verfahren zum Herstellen einer Sensorvorrichtung für ein Fahrzeug, Verfahren zum Betreiben einer Sensorvorrichtung für ein Fahrzeug und Sensorsystem für ein Fahrzeug
EP4158367B1 (en) * 2020-05-31 2025-04-09 Oriient New Media Ltd. Magnetic indoor positioning with magnetometer calibration errors equalization
CN113267185B (zh) * 2021-04-26 2023-04-28 浙江大学 抗磁干扰的定位方法及装置、系统、电子设备、存储介质

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JPS58151513A (ja) * 1982-03-05 1983-09-08 Alps Electric Co Ltd 移動体の現在位置更新表示装置
DE3345818A1 (de) * 1983-12-17 1985-06-27 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur ermittlung von stoerfeldern in fahrzeugen mit einem elektronischen kompass
US4698912A (en) * 1985-12-11 1987-10-13 The Laitram Corporation Magnetic compass calibration
US5287297A (en) * 1989-11-02 1994-02-15 Matsushita Electric Industrial Co., Ltd. Magnetic direction finder with correcting circuit
JPH0833301B2 (ja) 1990-04-12 1996-03-29 松下電器産業株式会社 地磁気センサの着磁補正法
US5187872A (en) * 1992-04-02 1993-02-23 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Communications Automatic calibration of magnetic compasses
JP3175432B2 (ja) 1993-10-15 2001-06-11 松下電器産業株式会社 トラッキング制御装置
WO1998048292A2 (en) * 1997-01-31 1998-10-29 Greenfield Enterprises, Inc. Navigation system and method
US6513252B1 (en) * 1999-04-08 2003-02-04 Donnelly Corporation Vehicle compass compensation
US6301794B1 (en) * 1999-05-27 2001-10-16 Johnson Controls, Inc. Vehicle compass system with continuous automatic calibration
US6968273B2 (en) * 2002-03-01 2005-11-22 Gentex Corporation Electronic compass system
KR100491597B1 (ko) * 2002-11-28 2005-05-27 삼성전자주식회사 지자기 센서의 보정완료를 자동으로 추출하는 장치 및방법
WO2006011238A1 (ja) * 2004-07-29 2006-02-02 Yamaha Corporation 方位データ演算方法、方位センサユニットおよび携帯電子機器
KR100792514B1 (ko) * 2005-01-14 2008-01-10 삼성전자주식회사 이동물체의 방향검출방법 및 시스템

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101950004A (zh) * 2009-07-10 2011-01-19 雅马哈株式会社 磁数据处理设备、磁数据处理方法和磁数据处理程序
CN101950004B (zh) * 2009-07-10 2013-07-24 雅马哈株式会社 磁数据处理设备、磁数据处理方法
CN103869266A (zh) * 2012-12-18 2014-06-18 罗伯特·博世有限公司 用于监视信号电平的设备和方法
CN105759227A (zh) * 2016-04-08 2016-07-13 上海智勇教育培训有限公司 一种磁感强度的测量方法和装置
CN105759227B (zh) * 2016-04-08 2024-04-09 上海智勇教育培训有限公司 一种磁感强度的测量方法和装置
CN106885564A (zh) * 2017-03-03 2017-06-23 北京航空航天大学 一种陀螺仪的惯性测量方法
CN109489658A (zh) * 2018-10-18 2019-03-19 深圳乐动机器人有限公司 一种运动目标定位方法、装置及终端设备

Also Published As

Publication number Publication date
KR20050058913A (ko) 2005-06-17
DE602004005651T2 (de) 2007-12-27
EP1541964A1 (en) 2005-06-15
KR100612836B1 (ko) 2006-08-18
EP1541964B1 (en) 2007-04-04
DE602004005651D1 (de) 2007-05-16
JP2005172837A (ja) 2005-06-30
JP4189375B2 (ja) 2008-12-03
US20050126023A1 (en) 2005-06-16
US7155836B2 (en) 2007-01-02

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Open date: 20050615