JPS6453180A - Gps navigation system - Google Patents

Gps navigation system

Info

Publication number
JPS6453180A
JPS6453180A JP63057463A JP5746388A JPS6453180A JP S6453180 A JPS6453180 A JP S6453180A JP 63057463 A JP63057463 A JP 63057463A JP 5746388 A JP5746388 A JP 5746388A JP S6453180 A JPS6453180 A JP S6453180A
Authority
JP
Japan
Prior art keywords
gps
position measurement
self
azimuth
contained
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.)
Granted
Application number
JP63057463A
Other languages
Japanese (ja)
Other versions
JPH083524B2 (en
Inventor
Chogo Sekine
Harumasa Hojo
Koji Yamada
Makoto Mikuriya
Seiichiro Hirata
Kazuhiro Yokouchi
Tatsuki Kageyama
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.)
Japan Radio Co Ltd
Mitsubishi Electric Corp
Original Assignee
Japan Radio Co Ltd
Mitsubishi Electric Corp
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 Japan Radio Co Ltd, Mitsubishi Electric Corp filed Critical Japan Radio Co Ltd
Priority to JP63057463A priority Critical patent/JPH083524B2/en
Publication of JPS6453180A publication Critical patent/JPS6453180A/en
Publication of JPH083524B2 publication Critical patent/JPH083524B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Navigation (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

PURPOSE:To prevent a serious accident due to the jump phenomenon of GPS position measurement from occurring by employing both the GPS position measurement using an artificial satellite and self-contained position measurement based upon azimuth data and moving distance data. CONSTITUTION:An antenna 11 for GPS which receives radio waves from plural artificial satellites is connected to a reception part 12 and its output is inputted to a position measurement arithmetic part 13 which finds the two-dimensional position and three-dimensional position of a moving body. An azimuth sensor 14A which detects a moving azimuth and a distance sensor 14B which detects the moving distance are provided and connected to a self-contained position detecting means 14. The result of the arithmetic part 13 is sent to a position detecting means 14 through a calibrating means 19 to make necessary correction. The position determining means 15 has a selecting function and employs it when the GPS position measurement is possible or self-contained position detection when not to supply data to a drawing function part 17, thereby displaying the position on a map by a display device 18.
JP63057463A 1987-03-13 1988-03-11 GPS navigation device Expired - Lifetime JPH083524B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63057463A JPH083524B2 (en) 1987-03-13 1988-03-11 GPS navigation device

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP5668387 1987-03-13
JP62-56683 1987-03-13
JP62-125139 1987-05-22
JP12513987 1987-05-22
JP63057463A JPH083524B2 (en) 1987-03-13 1988-03-11 GPS navigation device

Publications (2)

Publication Number Publication Date
JPS6453180A true JPS6453180A (en) 1989-03-01
JPH083524B2 JPH083524B2 (en) 1996-01-17

Family

ID=27295996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63057463A Expired - Lifetime JPH083524B2 (en) 1987-03-13 1988-03-11 GPS navigation device

Country Status (1)

Country Link
JP (1) JPH083524B2 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4033831A1 (en) * 1989-10-24 1991-04-25 Mitsubishi Electric Corp Navigation system esp. for motor vehicle - has independent system with correction derived from satellite system when signals received from three or more satellites
US5383127A (en) * 1991-09-19 1995-01-17 Matsushita Electric Industrial Co., Ltd. On-vehicle position computing apparatus
EP0806632A1 (en) * 1996-05-09 1997-11-12 MAGNETI MARELLI S.p.A. Vehicle navigation system with automatic calibration of on-board sensors
JP2011133381A (en) * 2009-12-25 2011-07-07 Casio Computer Co Ltd Positioning device, positioning method and program
WO2013011633A1 (en) * 2011-07-21 2013-01-24 日産自動車株式会社 Travel control device for vehicle
JP2015501422A (en) * 2011-10-20 2015-01-15 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ Techniques for influencing wireless signal-based positioning capabilities of mobile devices based on one or more on-board sensors
JP2016070805A (en) * 2014-09-30 2016-05-09 トヨタ自動車株式会社 Vehicular information processing apparatus
JP2021503600A (en) * 2017-11-17 2021-02-12 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ How to locate a car

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62298717A (en) * 1986-06-19 1987-12-25 Nissan Motor Co Ltd Gps position measuring instrument

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62298717A (en) * 1986-06-19 1987-12-25 Nissan Motor Co Ltd Gps position measuring instrument

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4033831A1 (en) * 1989-10-24 1991-04-25 Mitsubishi Electric Corp Navigation system esp. for motor vehicle - has independent system with correction derived from satellite system when signals received from three or more satellites
US5383127A (en) * 1991-09-19 1995-01-17 Matsushita Electric Industrial Co., Ltd. On-vehicle position computing apparatus
EP0806632A1 (en) * 1996-05-09 1997-11-12 MAGNETI MARELLI S.p.A. Vehicle navigation system with automatic calibration of on-board sensors
JP2011133381A (en) * 2009-12-25 2011-07-07 Casio Computer Co Ltd Positioning device, positioning method and program
WO2013011633A1 (en) * 2011-07-21 2013-01-24 日産自動車株式会社 Travel control device for vehicle
JP2015501422A (en) * 2011-10-20 2015-01-15 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ Techniques for influencing wireless signal-based positioning capabilities of mobile devices based on one or more on-board sensors
US9354324B2 (en) 2011-10-20 2016-05-31 Qualcomm Incorporated Techniques for affecting a wireless signal-based positioning capability of a mobile device based on one or more onboard sensors
JP2017078718A (en) * 2011-10-20 2017-04-27 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ Techniques for affecting wireless signal-based positioning capability of mobile device based on one or more onboard sensors
US10317536B2 (en) 2011-10-20 2019-06-11 Qualcomm Incorporated Techniques for affecting a wireless signal-based positioning capability of a mobile device based on one or more onboard sensors
JP2016070805A (en) * 2014-09-30 2016-05-09 トヨタ自動車株式会社 Vehicular information processing apparatus
JP2021503600A (en) * 2017-11-17 2021-02-12 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ How to locate a car

Also Published As

Publication number Publication date
JPH083524B2 (en) 1996-01-17

Similar Documents

Publication Publication Date Title
US4837700A (en) Method and apparatus for processing data in a GPS receiving device in a road vehicle
KR880011602A (en) Vehicle-mounted navigator device
JP3062301B2 (en) GPS navigation device
US4402049A (en) Hybrid velocity derived heading reference system
HK1056391A1 (en) Portable gps receiver using a barometric altimeter
KR960025282A (en) Improved navigation system combining independence and radio navigation
WO2007008195A8 (en) Navigation system and method using modulated celestial radiation sources
JPS5470794A (en) Radio measuring method
CA2175945A1 (en) Integrated GPS/Inertial Navigation Apparatus Providing Improved Heading Estimates
ES2180531T3 (en) VEHICLE MONITORING SYSTEM THAT USES SATELLITES OF THE GLOBAL POSITIONING SYSTEM (GPS).
AU4619393A (en) GPS precision approach and landing system for aircraft
ATE245803T1 (en) GROUND NAVIGATION DEVICE
MX9602434A (en) System and method for precisely dermining an operating point for an autonomous vehicle.
US6888464B1 (en) Child locating system
US8018794B2 (en) Independent device for determining absolute geographic coordinates of an immersed moving body
JPS6453180A (en) Gps navigation system
EP0875731A3 (en) Navigation apparatus
JPH03138516A (en) Navigation device for traveling body
US20140354481A1 (en) 406 mhz receiver measuring toa and foa for use in determining the position of an emergency beacon
JPS55143406A (en) Display unit for vehicle running position
JPH0666920A (en) Apparatus and method for measuring three-dimensional position
KR20050064651A (en) A system using sun and gps for measuring a posture and aziuth angle and the method thereof
KR100202256B1 (en) Rescue signal generator
JPH04134281A (en) Moving body position display device
JP2593224B2 (en) Vehicle-mounted navigator device

Legal Events

Date Code Title Description
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080117

Year of fee payment: 12

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090117

Year of fee payment: 13

EXPY Cancellation because of completion of term
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090117

Year of fee payment: 13