DE69621950D1 - Verbessertes fahrzeugnavigationssystem und -verfahren mittels mehrachsigem beschleunigungssensor - Google Patents

Verbessertes fahrzeugnavigationssystem und -verfahren mittels mehrachsigem beschleunigungssensor

Info

Publication number
DE69621950D1
DE69621950D1 DE69621950T DE69621950T DE69621950D1 DE 69621950 D1 DE69621950 D1 DE 69621950D1 DE 69621950 T DE69621950 T DE 69621950T DE 69621950 T DE69621950 T DE 69621950T DE 69621950 D1 DE69621950 D1 DE 69621950D1
Authority
DE
Germany
Prior art keywords
longitudinal
acceleration
navigation system
lateral
vehicle navigation
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 - Lifetime
Application number
DE69621950T
Other languages
English (en)
Other versions
DE69621950T2 (de
Inventor
R Croyle
E Spencer
R Sittaro
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.)
Mitac International Corp
Original Assignee
Magellan DIS Inc
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 Magellan DIS Inc filed Critical Magellan DIS Inc
Application granted granted Critical
Publication of DE69621950D1 publication Critical patent/DE69621950D1/de
Publication of DE69621950T2 publication Critical patent/DE69621950T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/165—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Navigation (AREA)
DE69621950T 1995-12-28 1996-12-27 Verbessertes fahrzeugnavigationssystem und -verfahren mittels mehrachsigem beschleunigungssensor Expired - Lifetime DE69621950T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58017795A 1995-12-28 1995-12-28
PCT/US1996/020848 WO1997024582A1 (en) 1995-12-28 1996-12-27 Improved vehicle navigation system and method using a multiple axes accelerometer

Publications (2)

Publication Number Publication Date
DE69621950D1 true DE69621950D1 (de) 2002-07-25
DE69621950T2 DE69621950T2 (de) 2003-02-20

Family

ID=24320029

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69621950T Expired - Lifetime DE69621950T2 (de) 1995-12-28 1996-12-27 Verbessertes fahrzeugnavigationssystem und -verfahren mittels mehrachsigem beschleunigungssensor

Country Status (5)

Country Link
EP (1) EP0870172B1 (de)
JP (1) JP2000502801A (de)
AT (1) ATE219576T1 (de)
DE (1) DE69621950T2 (de)
WO (1) WO1997024582A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6301964B1 (en) 1997-10-14 2001-10-16 Dyhastream Innovations Inc. Motion analysis system
US6532419B1 (en) * 1998-09-23 2003-03-11 Magellan Dis, Inc. Calibration of multi-axis accelerometer in vehicle navigation system
ES2168060B1 (es) * 2000-04-13 2003-11-01 Bojilova Elena Pavlova Dispositivo autonomo libre indicador de posicion tridimensional.
US7487043B2 (en) * 2004-08-30 2009-02-03 Adams Phillip M Relative positioning system
DE102004058471A1 (de) 2004-11-24 2006-06-08 Pilz Gmbh & Co. Kg Sicherheitseinrichtung für eine automatisiert arbeitende Anlage mit zumindest einem automatisiert bewegbaren Anlagenteil
US20070156337A1 (en) * 2005-12-30 2007-07-05 Mamdouh Yanni Systems, methods and apparatuses for continuous in-vehicle and pedestrian navigation
CZ200696A3 (cs) * 2006-02-13 2007-08-22 Škoda Auto a. s. Zarízení k urcení polohy
JP2007232635A (ja) 2006-03-02 2007-09-13 Seiko Epson Corp 測位装置、測位装置の制御方法、測位装置の制御プログラム、測位装置の制御プログラムを記録したコンピュータ読み取り可能な記録媒体
DE102008019444A1 (de) 2008-04-17 2009-10-22 Fachhochschule Aachen Verfahren zur Trägheits-Navigation unter Wasser
CN101750073B (zh) * 2008-12-18 2013-03-20 倚天资讯股份有限公司 导航定位***的启动控制方法及使用其的电子装置
JP5625293B2 (ja) * 2009-09-14 2014-11-19 ソニー株式会社 速度算出装置、速度算出方法及びナビゲーション装置
US9403415B2 (en) 2009-10-12 2016-08-02 Ford Global Technologies GPS based pitch sensing for an integrated stability control system
DE102010007309A1 (de) 2010-02-08 2011-08-11 MSO Messtechnik und Ortung GmbH, 53902 Verfahren zum Bestimmen einer momentanen Geschwindigkeit eines bewegten Objekts und Vorrichtung zur Durchführung des Verfahrens, sowie Fahrzeug, welches die Vorrichtung aufweist oder das Verfahren ausführt
US8548739B2 (en) * 2011-02-10 2013-10-01 Telenav, Inc. Navigation system with interactive accelerometer mechanism and method of operation thereof
US9168950B1 (en) * 2014-09-19 2015-10-27 Robert Bosch Gmbh Banked curve detection using vertical and lateral acceleration
CN107764260A (zh) * 2017-09-30 2018-03-06 湖南城市学院 一种卫星航迹定位***
DE102018202080A1 (de) * 2018-02-09 2019-08-14 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Verfahren zum Bestimmen der Position eines Fahrzeugs in einem für satellitengestützte Ortungssysteme nicht erfassbaren Streckenabschnitt
US11686582B2 (en) 2018-03-22 2023-06-27 Arriver Software Llc Sensor plausibility using GPS road information
CN112033439B (zh) * 2020-08-20 2022-08-12 哈尔滨工业大学 一种摇摆基座地球系下重力加速度矢量无纬度构建方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589017A (ja) * 1981-07-10 1983-01-19 Niles Parts Co Ltd 自動車の走行案内表示装置
NL8402497A (nl) * 1984-08-14 1986-03-03 Philips Nv Voertuignavigatiesysteem voorzien van een adaptief traagheidsnavigatiesysteem gebaseerd op meting van de snelheid en de dwarsversnelling van het voertuig en voorzien van een correctie-eenheid voor het corrigeren van de gemeten waarden.
EP0263894B1 (de) * 1986-10-16 1990-04-25 LITEF GmbH Verfahren zur Kursbestimmung in Luftfahrzeugen
US5166882A (en) * 1989-03-31 1992-11-24 The United States Of America As Represented By The Secretary Of The Navy System for calibrating a gyro navigator

Also Published As

Publication number Publication date
DE69621950T2 (de) 2003-02-20
WO1997024582A1 (en) 1997-07-10
ATE219576T1 (de) 2002-07-15
EP0870172B1 (de) 2002-06-19
JP2000502801A (ja) 2000-03-07
EP0870172A1 (de) 1998-10-14

Similar Documents

Publication Publication Date Title
DE69621950D1 (de) Verbessertes fahrzeugnavigationssystem und -verfahren mittels mehrachsigem beschleunigungssensor
ES2317897T3 (es) Modelo de filtro adaptativo para señales de sensor de vehiculo automovl.
KR101049362B1 (ko) 자세각 검출 장치와 자세각 검출 방법
CA1325904C (en) Method of correcting zero point of gyro and apparatus therefor
KR970707429A (ko) 이동검출장치(movement detecting device)
WO2009013666A3 (en) Multi-axial sensor for determining displacement, velocity and acceleration of a linear or angular movement
JPH01267462A (ja) 車両スリップ角測定装置
WO2009025998A1 (en) Vehicle safety system including accelerometers
KR20100071927A (ko) 센서 장치
JP2689357B2 (ja) 相対方位検出方式
DE3868863D1 (de) Einrichtung zur weg- und geschwindigkeitsmessung bei spurgebundenen fahrzeugen.
JPH0772165A (ja) 直線加速度計を使用した回転感知器
JPH03165265A (ja) 標高差計測装置
JPH109877A (ja) 車速検出システム及びそれを用いたナビゲーション装置
US9791277B2 (en) Apparatus and method for measuring velocity of moving object in a navigation system
Frere Problems of using accelerometers to measure angular rate in automobiles
JPH09243366A (ja) 送電線用運動計測装置
DE60024835D1 (de) Integriertes inertial/fahrzeugbewegungssensor navigationssystem
JPH07270444A (ja) 角速度センサ
RU2337316C1 (ru) Бесплатформенная инерциальная система
KR102235229B1 (ko) 지자기 센서와 태양각 센서를 이용한 탄 자세 측정 장치
JP3484020B2 (ja) 車両の横滑り角計測方法
Cesario et al. MEMS accelerometer as inclinometer for electric parking brake systems
JPH07234235A (ja) 水中航走体用速度計測装置
JPH11190742A (ja) 前後ｇセンサのズレ検出方法

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MAGELLAN NAVIGATION, INC., DOVER, DEL., US

8327 Change in the person/name/address of the patent owner

Owner name: MITAC INTERNATIONAL CORP., KUEI-SHAN HSIANG, T, TW