DE69100195T2 - Gerät zur Kursbestimmung. - Google Patents

Gerät zur Kursbestimmung.

Info

Publication number
DE69100195T2
DE69100195T2 DE91302675T DE69100195T DE69100195T2 DE 69100195 T2 DE69100195 T2 DE 69100195T2 DE 91302675 T DE91302675 T DE 91302675T DE 69100195 T DE69100195 T DE 69100195T DE 69100195 T2 DE69100195 T2 DE 69100195T2
Authority
DE
Germany
Prior art keywords
course determination
determination
course
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 - Fee Related
Application number
DE91302675T
Other languages
English (en)
Other versions
DE69100195D1 (de
Inventor
Shinichi Matsuzaki
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Application granted granted Critical
Publication of DE69100195D1 publication Critical patent/DE69100195D1/de
Publication of DE69100195T2 publication Critical patent/DE69100195T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Gyroscopes (AREA)
DE91302675T 1990-03-28 1991-03-27 Gerät zur Kursbestimmung. Expired - Fee Related DE69100195T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2081582A JPH03279809A (ja) 1990-03-28 1990-03-28 方位検出装置

Publications (2)

Publication Number Publication Date
DE69100195D1 DE69100195D1 (de) 1993-09-02
DE69100195T2 true DE69100195T2 (de) 1994-03-17

Family

ID=13750314

Family Applications (1)

Application Number Title Priority Date Filing Date
DE91302675T Expired - Fee Related DE69100195T2 (de) 1990-03-28 1991-03-27 Gerät zur Kursbestimmung.

Country Status (4)

Country Link
US (1) US5235514A (de)
EP (1) EP0451988B1 (de)
JP (1) JPH03279809A (de)
DE (1) DE69100195T2 (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2664800B2 (ja) * 1990-09-19 1997-10-22 三菱電機株式会社 車両用ナビゲーション装置
DE69117661T2 (de) * 1990-11-06 1996-07-18 Fujitsu Ten Ltd Richtungssensor mit einem Erdmagnetismussensor und einem Drehgeschwindigkeitskreiselsensor und Navigationssystem, welches diesen Richtungssensor enthält
JPH04238221A (ja) * 1991-01-21 1992-08-26 Sumitomo Electric Ind Ltd 方位検出装置
JPH04238220A (ja) * 1991-01-23 1992-08-26 Sumitomo Electric Ind Ltd 車両方位修正装置
JPH051914A (ja) * 1991-06-25 1993-01-08 Pioneer Electron Corp 着磁ベクトル補正方法
JPH0571964A (ja) * 1991-09-10 1993-03-23 Pioneer Electron Corp 車両方位検出装置
JPH05157572A (ja) * 1991-12-10 1993-06-22 Pioneer Electron Corp ナビゲーション装置
JPH05172575A (ja) * 1991-12-19 1993-07-09 Pioneer Electron Corp ナビゲーション装置
US5424953A (en) * 1992-01-16 1995-06-13 Pioneer Electronic Corporation Navigation apparatus
JPH06288776A (ja) * 1992-04-20 1994-10-18 Sumitomo Electric Ind Ltd 方位検出装置
US5381095A (en) * 1993-06-21 1995-01-10 Rockwell International Corporation Method of estimating location and orientation of magnetic dipoles using extended Kalman filtering and Schweppe likelihood ratio detection
JPH07324941A (ja) * 1994-06-02 1995-12-12 Matsushita Electric Ind Co Ltd オフセットドリフト補正装置
DE4439945C1 (de) * 1994-11-09 1996-02-08 Leica Ag Verfahren zur Stabilisierung der Richtungsanzeige von Magnetkompassen
DE69420418T2 (de) * 1994-11-29 2000-05-25 Zanavy Informatics Kk Navigationssystem mit Umschaltung, wenn ein Radiosignal nicht empfangen werden kann
US5742925A (en) * 1995-05-08 1998-04-21 Pioneer Electronic Corporation Automotive navigation system
US5737226A (en) * 1995-06-05 1998-04-07 Prince Corporation Vehicle compass system with automatic calibration
US5878370A (en) * 1995-12-01 1999-03-02 Prince Corporation Vehicle compass system with variable resolution
DE19625058A1 (de) * 1996-06-22 1998-01-02 Bosch Gmbh Robert Vorrichtung zur Ermittlung einer Drehrate
US6301794B1 (en) 1999-05-27 2001-10-16 Johnson Controls, Inc. Vehicle compass system with continuous automatic calibration
US6408251B1 (en) 1999-07-29 2002-06-18 Hrl Laboratories, Llc Calibrating a magnetic compass with an angular rate gyroscope and a global positioning system receiver
US6577976B1 (en) 1999-09-17 2003-06-10 Hrl Laboratories, Llc Method for dynamic autocalibration of a multi-sensor tracking system and apparatus incorporating it therein
JP2002333332A (ja) * 2001-05-08 2002-11-22 Pioneer Electronic Corp ハイブリッド処理方法及び装置、ナビゲーションシステム並びにコンピュータプログラム
US6493631B1 (en) * 2001-05-31 2002-12-10 Mlho, Inc. Geophysical inertial navigation system
US6813582B2 (en) * 2002-07-31 2004-11-02 Point Research Corporation Navigation device for personnel on foot
US6842991B2 (en) * 2002-07-31 2005-01-18 Robert W. Levi Gyro aided magnetic compass
US7103471B2 (en) 2002-09-20 2006-09-05 Honeywell International Inc. Multi-mode navigation device and method
KR100486505B1 (ko) 2002-12-31 2005-04-29 엘지전자 주식회사 로봇 청소기의 자이로 오프셋 보정방법
KR100600487B1 (ko) * 2004-10-12 2006-07-13 삼성광주전자 주식회사 로봇 청소기의 좌표보정방법 및 이를 이용한 로봇 청소기시스템
US8700176B2 (en) 2006-07-27 2014-04-15 Pollogen Ltd. Apparatus and method for non-invasive treatment of skin tissue
US7451549B1 (en) * 2006-08-09 2008-11-18 Pni Corporation Automatic calibration of a three-axis magnetic compass
US8010308B1 (en) * 2007-11-23 2011-08-30 Microstrain, Inc. Inertial measurement system with self correction
US8326561B2 (en) 2008-05-20 2012-12-04 Airmar Technology Corporation Dynamic motion control
WO2010004873A1 (ja) * 2008-07-08 2010-01-14 アルプス電気株式会社 方位演算装置及び方位演算方法
JP4780168B2 (ja) * 2008-09-29 2011-09-28 日本ビクター株式会社 角速度センサ補正装置および角速度センサ補正方法
DE102008042621A1 (de) * 2008-10-06 2010-05-12 Robert Bosch Gmbh Vorrichtung zur Messung einer Bewegungsrichtung
EP2587331B1 (de) * 2011-10-26 2017-05-31 Sony Mobile Communications Inc. Verfahren zur Identifikation und Verfolgung von Richtungsänderungen
JP2015040783A (ja) 2013-08-22 2015-03-02 ソニー株式会社 情報処理装置、情報処理方法および記録媒体
EP3112804B1 (de) * 2014-02-26 2020-05-06 Sumitomo Precision Products Co., Ltd. Vibrationsartiger winkelgeschwindigkeitssensor
US9341683B2 (en) * 2014-09-29 2016-05-17 Caterpillar Inc. Navigation system and method for machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347730A (en) * 1979-01-22 1982-09-07 The United States Of America As Represented By The Secretary Of The Army Method and apparatus for calibrating gyroscopically-stabilized, magnetically-slaved heading reference system
JPS5784310A (en) * 1980-11-13 1982-05-26 Alps Electric Co Ltd Direction sensing means
JPS5833284A (ja) * 1981-08-21 1983-02-26 本田技研工業株式会社 移動体の現在位置表示装置
US4734863A (en) * 1985-03-06 1988-03-29 Etak, Inc. Apparatus for generating a heading signal for a land vehicle
US4831544A (en) * 1985-12-28 1989-05-16 Tokyo Keiki Co., Ltd. Attitude and heading reference detecting apparatus
US4890233A (en) * 1986-10-27 1989-12-26 Pioneer Electronic Corporation Vehicle bearing detection and data processing methods applicable to vehicle navigation system
US4862398A (en) * 1986-11-18 1989-08-29 Sumitomo Electric Industries, Ltd. Correcting method and correcting errors in a terrestrial magnetism heading sensor
US4783744A (en) * 1986-12-08 1988-11-08 General Dynamics, Pomona Division Self-adaptive IRU correction loop design interfacing with the target state estimator for multi-mode terminal handoff
JPH01219610A (ja) * 1988-02-29 1989-09-01 Nissan Motor Co Ltd 車両用走行方位検出装置
JP2669889B2 (ja) * 1989-04-07 1997-10-29 住友電気工業株式会社 自立航法装置に用いる角速度センサの較正装置

Also Published As

Publication number Publication date
EP0451988A1 (de) 1991-10-16
JPH03279809A (ja) 1991-12-11
EP0451988B1 (de) 1993-07-28
US5235514A (en) 1993-08-10
DE69100195D1 (de) 1993-09-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee