DE69313812D1 - Distanzfehlerkorrekturverfahren für Navigationsvorrichtung - Google Patents
Distanzfehlerkorrekturverfahren für NavigationsvorrichtungInfo
- Publication number
- DE69313812D1 DE69313812D1 DE69313812T DE69313812T DE69313812D1 DE 69313812 D1 DE69313812 D1 DE 69313812D1 DE 69313812 T DE69313812 T DE 69313812T DE 69313812 T DE69313812 T DE 69313812T DE 69313812 D1 DE69313812 D1 DE 69313812D1
- Authority
- DE
- Germany
- Prior art keywords
- error correction
- navigation device
- correction method
- distance error
- distance
- 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
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
- G01C21/30—Map- or contour-matching
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)
- Traffic Control Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28125292A JP3157923B2 (ja) | 1992-10-20 | 1992-10-20 | ナビゲーション装置の距離誤差補正方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69313812D1 true DE69313812D1 (de) | 1997-10-16 |
DE69313812T2 DE69313812T2 (de) | 1998-04-09 |
Family
ID=17636484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69313812T Expired - Lifetime DE69313812T2 (de) | 1992-10-20 | 1993-10-19 | Distanzfehlerkorrekturverfahren für Navigationsvorrichtung |
Country Status (4)
Country | Link |
---|---|
US (1) | US5742923A (de) |
EP (1) | EP0607654B1 (de) |
JP (1) | JP3157923B2 (de) |
DE (1) | DE69313812T2 (de) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3578512B2 (ja) * | 1995-04-21 | 2004-10-20 | 株式会社ザナヴィ・インフォマティクス | 現在位置算出装置およびその距離係数補正方法 |
JP3578511B2 (ja) * | 1995-04-21 | 2004-10-20 | 株式会社ザナヴィ・インフォマティクス | 現在位置算出装置 |
US6023653A (en) * | 1995-11-30 | 2000-02-08 | Fujitsu Ten Limited | Vehicle position detecting apparatus |
US5922042A (en) * | 1996-09-30 | 1999-07-13 | Visteon Technologies, Llc | Automatic resumption of route guidance in vehicle navigation system |
US5956660A (en) * | 1997-07-23 | 1999-09-21 | Analogic Corporation | Personal inertial surveying system |
US6175801B1 (en) * | 1998-06-19 | 2001-01-16 | Magelan Dts, Inc. | Navigation system map panning directional indicator |
GB9916482D0 (en) * | 1999-07-15 | 1999-09-15 | British Aerospace | Terrain navigation apparatus for a legged animal traversing terrain |
US20040215387A1 (en) * | 2002-02-14 | 2004-10-28 | Matsushita Electric Industrial Co., Ltd. | Method for transmitting location information on a digital map, apparatus for implementing the method, and traffic information provision/reception system |
JP3481168B2 (ja) * | 1999-08-27 | 2003-12-22 | 松下電器産業株式会社 | デジタル地図の位置情報伝達方法 |
DE19949622A1 (de) * | 1999-10-14 | 2001-05-10 | Asam Robert | Mobile Streckenüberwachungseinheit |
JP2001289653A (ja) * | 2000-04-03 | 2001-10-19 | Matsushita Electric Ind Co Ltd | 現在位置算出装置 |
JP5041638B2 (ja) | 2000-12-08 | 2012-10-03 | パナソニック株式会社 | デジタル地図の位置情報伝達方法とそれに使用する装置 |
DE10063585A1 (de) * | 2000-12-20 | 2002-07-11 | Volkswagen Ag | Verfahren und Einrichtung zur Erkennung von fahrbahnbezogenen Ortsgegebenheiten |
JP4663136B2 (ja) * | 2001-01-29 | 2011-03-30 | パナソニック株式会社 | デジタル地図の位置情報伝達方法と装置 |
JP4749594B2 (ja) * | 2001-04-27 | 2011-08-17 | パナソニック株式会社 | デジタル地図の位置情報伝達方法 |
JP4230132B2 (ja) * | 2001-05-01 | 2009-02-25 | パナソニック株式会社 | デジタル地図の形状ベクトルの符号化方法と位置情報伝達方法とそれを実施する装置 |
US6615135B2 (en) * | 2001-05-24 | 2003-09-02 | Prc Inc. | Satellite based on-board vehicle navigation system including predictive filtering and map-matching to reduce errors in a vehicular position |
KR100475279B1 (ko) * | 2003-05-10 | 2005-03-10 | 팅크웨어(주) | 네비게이션 용 지도 표시 방법 및 장치 |
US20050107946A1 (en) * | 2003-11-13 | 2005-05-19 | Takanori Shimizu | Vehicle navigation apparatus |
US8954251B2 (en) | 2004-10-05 | 2015-02-10 | Vision Works Ip Corporation | Absolute acceleration sensor for use within moving vehicles |
US8437935B2 (en) | 2004-10-05 | 2013-05-07 | Vision Works Ip Corporation | Absolute acceleration sensor for use within moving vehicles |
US7239953B2 (en) * | 2004-10-05 | 2007-07-03 | Vision Works, Llc | Absolute acceleration sensor for use within moving vehicles |
US9878693B2 (en) | 2004-10-05 | 2018-01-30 | Vision Works Ip Corporation | Absolute acceleration sensor for use within moving vehicles |
US9327726B2 (en) | 2004-10-05 | 2016-05-03 | Vision Works Ip Corporation | Absolute acceleration sensor for use within moving vehicles |
JP4352031B2 (ja) * | 2005-08-01 | 2009-10-28 | 株式会社ナビタイムジャパン | ナビゲーションシステム、端末装置および地図表示方法 |
US10083607B2 (en) | 2007-09-07 | 2018-09-25 | Green Driver, Inc. | Driver safety enhancement using intelligent traffic signals and GPS |
US9043138B2 (en) * | 2007-09-07 | 2015-05-26 | Green Driver, Inc. | System and method for automated updating of map information |
US20130131980A1 (en) * | 2007-09-07 | 2013-05-23 | On Time Systems, Inc. | Resolving gps ambiguity in electronic maps |
US9852624B2 (en) | 2007-09-07 | 2017-12-26 | Connected Signals, Inc. | Network security system with application for driver safety system |
US8554475B2 (en) | 2007-10-01 | 2013-10-08 | Mitac International Corporation | Static and dynamic contours |
US10198942B2 (en) | 2009-08-11 | 2019-02-05 | Connected Signals, Inc. | Traffic routing display system with multiple signal lookahead |
US9855986B2 (en) | 2013-08-28 | 2018-01-02 | Vision Works Ip Corporation | Absolute acceleration sensor for use within moving vehicles |
US9371002B2 (en) | 2013-08-28 | 2016-06-21 | Vision Works Ip Corporation | Absolute acceleration sensor for use within moving vehicles |
US9250080B2 (en) | 2014-01-16 | 2016-02-02 | Qualcomm Incorporated | Sensor assisted validation and usage of map information as navigation measurements |
JP6600956B2 (ja) * | 2015-03-23 | 2019-11-06 | カシオ計算機株式会社 | 電子機器、距離算出方法およびプログラム |
US9684081B2 (en) * | 2015-09-16 | 2017-06-20 | Here Global B.V. | Method and apparatus for providing a location data error map |
US9921291B2 (en) * | 2016-04-07 | 2018-03-20 | Qualcomm Incorporated | Multi-tiered distance travelled estimator |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4520445A (en) * | 1981-03-30 | 1985-05-28 | E-Systems, Inc. | Method of determining the position and velocity of a vehicle |
CA1235782A (en) * | 1984-05-09 | 1988-04-26 | Kazuo Sato | Apparatus for calculating position of vehicle |
US4796191A (en) * | 1984-06-07 | 1989-01-03 | Etak, Inc. | Vehicle navigational system and method |
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. |
US4807127A (en) * | 1986-12-10 | 1989-02-21 | Sumitomo Electric Industries, Ltd. | Vehicle location detecting system |
JP2618254B2 (ja) * | 1988-02-15 | 1997-06-11 | 本田技研工業株式会社 | 走行経路表示装置 |
FR2636134B1 (fr) * | 1988-09-02 | 1995-03-10 | Thomson Csf | Systeme de navigation terrestre visualisant en temps reel la position d'un vehicule |
JPH0792388B2 (ja) * | 1989-04-17 | 1995-10-09 | 住友電気工業株式会社 | 位置検出装置 |
JPH04178587A (ja) * | 1990-11-13 | 1992-06-25 | Matsushita Electric Ind Co Ltd | 車両方位算出装置 |
JP2657581B2 (ja) * | 1990-11-28 | 1997-09-24 | 本田技研工業株式会社 | 移動体の現在位置表示装置 |
-
1992
- 1992-10-20 JP JP28125292A patent/JP3157923B2/ja not_active Expired - Lifetime
-
1993
- 1993-10-18 US US08/137,267 patent/US5742923A/en not_active Expired - Lifetime
- 1993-10-19 DE DE69313812T patent/DE69313812T2/de not_active Expired - Lifetime
- 1993-10-19 EP EP93308303A patent/EP0607654B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3157923B2 (ja) | 2001-04-23 |
US5742923A (en) | 1998-04-21 |
EP0607654B1 (de) | 1997-09-10 |
EP0607654A3 (de) | 1994-11-09 |
EP0607654A2 (de) | 1994-07-27 |
JPH06129868A (ja) | 1994-05-13 |
DE69313812T2 (de) | 1998-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8365 | Fully valid after opposition proceedings |