WO2008099475A1 - Navigation device, navigation method, and navigation program - Google Patents

Navigation device, navigation method, and navigation program Download PDF

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Publication number
WO2008099475A1
WO2008099475A1 PCT/JP2007/052622 JP2007052622W WO2008099475A1 WO 2008099475 A1 WO2008099475 A1 WO 2008099475A1 JP 2007052622 W JP2007052622 W JP 2007052622W WO 2008099475 A1 WO2008099475 A1 WO 2008099475A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
navigation
basis
velocity data
navigation device
Prior art date
Application number
PCT/JP2007/052622
Other languages
French (fr)
Japanese (ja)
Inventor
Toshiharu Baba
Original Assignee
Pioneer Corporation
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 Pioneer Corporation filed Critical Pioneer Corporation
Priority to JP2008557933A priority Critical patent/JP4944137B2/en
Priority to PCT/JP2007/052622 priority patent/WO2008099475A1/en
Publication of WO2008099475A1 publication Critical patent/WO2008099475A1/en

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

Abstract

Provided is a non-contact type navigation device, which makes higher the locating precision of a driver's vehicle. The navigation device guides the movement of the vehicle while receiving the supply of only a power source from the vehicle. The acceleration of the vehicle is detected, and the velocity data of the vehicle is calculated on the basis of the acceleration detected. Moreover, GPS velocity data is used to correct the inertial error which is caused by the inertial force to act on the vehicle and which is calculated on the basis of the output value of an acceleration sensor, and the guide is executed on the basis of the velocity data corrected.
PCT/JP2007/052622 2007-02-14 2007-02-14 Navigation device, navigation method, and navigation program WO2008099475A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2008557933A JP4944137B2 (en) 2007-02-14 2007-02-14 NAVIGATION DEVICE, NAVIGATION METHOD, AND NAVIGATION PROGRAM
PCT/JP2007/052622 WO2008099475A1 (en) 2007-02-14 2007-02-14 Navigation device, navigation method, and navigation program

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/052622 WO2008099475A1 (en) 2007-02-14 2007-02-14 Navigation device, navigation method, and navigation program

Publications (1)

Publication Number Publication Date
WO2008099475A1 true WO2008099475A1 (en) 2008-08-21

Family

ID=39689734

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/052622 WO2008099475A1 (en) 2007-02-14 2007-02-14 Navigation device, navigation method, and navigation program

Country Status (2)

Country Link
JP (1) JP4944137B2 (en)
WO (1) WO2008099475A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012048287A2 (en) * 2010-10-08 2012-04-12 Loctronix Corporation Doppler aided inertial navigation
JP2014010020A (en) * 2012-06-28 2014-01-20 Pioneer Electronic Corp Speed calculation device, speed calculation method, speed calculation program, and recording medium
WO2014112017A1 (en) * 2013-01-18 2014-07-24 株式会社デンソー Vehicle navigation device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140007591A (en) * 2012-07-09 2014-01-20 콘티넨탈 오토모티브 시스템 주식회사 Main vehicle velocity information revision method adaptive to change of vehicle state
CN113465598B (en) * 2021-08-04 2024-02-09 北京云恒科技研究院有限公司 Inertial integrated navigation system suitable for unmanned aerial vehicle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07286853A (en) * 1994-04-15 1995-10-31 Nissan Motor Co Ltd Position detector for vehicle
JPH09318373A (en) * 1996-05-31 1997-12-12 Matsushita Electric Ind Co Ltd Navigator
JPH10132843A (en) * 1996-10-25 1998-05-22 Murata Mfg Co Ltd Velocity operating equipment
JPH10307032A (en) * 1997-05-02 1998-11-17 Pioneer Electron Corp Navigator
JPH11295089A (en) * 1998-04-10 1999-10-29 Sony Corp Speed measurement method and its device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003307524A (en) * 2002-04-15 2003-10-31 Pioneer Electronic Corp Acceleration data correction device, its correction method, its correction program, recording medium for recording its correction program and navigation device
JP3857286B2 (en) * 2004-11-25 2006-12-13 パイオニア株式会社 Navigation device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07286853A (en) * 1994-04-15 1995-10-31 Nissan Motor Co Ltd Position detector for vehicle
JPH09318373A (en) * 1996-05-31 1997-12-12 Matsushita Electric Ind Co Ltd Navigator
JPH10132843A (en) * 1996-10-25 1998-05-22 Murata Mfg Co Ltd Velocity operating equipment
JPH10307032A (en) * 1997-05-02 1998-11-17 Pioneer Electron Corp Navigator
JPH11295089A (en) * 1998-04-10 1999-10-29 Sony Corp Speed measurement method and its device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012048287A2 (en) * 2010-10-08 2012-04-12 Loctronix Corporation Doppler aided inertial navigation
WO2012048287A3 (en) * 2010-10-08 2012-07-26 Loctronix Corporation Doppler aided inertial navigation
JP2014010020A (en) * 2012-06-28 2014-01-20 Pioneer Electronic Corp Speed calculation device, speed calculation method, speed calculation program, and recording medium
WO2014112017A1 (en) * 2013-01-18 2014-07-24 株式会社デンソー Vehicle navigation device
JP2014137341A (en) * 2013-01-18 2014-07-28 Denso Corp Navigation device for vehicle
US9766770B2 (en) 2013-01-18 2017-09-19 Denso Corporation Vehicle navigation device

Also Published As

Publication number Publication date
JP4944137B2 (en) 2012-05-30
JPWO2008099475A1 (en) 2010-05-27

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