WO2001071372A3 - Navigational aid - Google Patents
Navigational aid Download PDFInfo
- Publication number
- WO2001071372A3 WO2001071372A3 PCT/GB2001/001290 GB0101290W WO0171372A3 WO 2001071372 A3 WO2001071372 A3 WO 2001071372A3 GB 0101290 W GB0101290 W GB 0101290W WO 0171372 A3 WO0171372 A3 WO 0171372A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- navigational aid
- user
- estimates
- gps receiver
- current position
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
- G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
- G01S19/47—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement the supplementary measurement being an inertial measurement, e.g. tightly coupled inertial
-
- 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
- G01C21/20—Instruments for performing navigational calculations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/0009—Transmission of position information to remote stations
- G01S5/0018—Transmission from mobile station to base station
- G01S5/0027—Transmission from mobile station to base station of actual mobile position, i.e. position determined on mobile
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU39429/01A AU3942901A (en) | 2000-03-23 | 2001-03-23 | Navigational aid |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0007106.8 | 2000-03-23 | ||
GB0007106A GB0007106D0 (en) | 2000-03-23 | 2000-03-23 | Mobile telephone position detection |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001071372A2 WO2001071372A2 (en) | 2001-09-27 |
WO2001071372A3 true WO2001071372A3 (en) | 2002-03-21 |
Family
ID=9888305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB2001/001290 WO2001071372A2 (en) | 2000-03-23 | 2001-03-23 | Navigational aid |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3942901A (en) |
GB (1) | GB0007106D0 (en) |
WO (1) | WO2001071372A2 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10304192A1 (en) * | 2003-01-29 | 2004-08-05 | Volkswagen Ag | Method and device for determining the position of a vehicle |
WO2005004517A1 (en) * | 2003-06-17 | 2005-01-13 | Telecom Italia S.P.A. | A method for the location of mobile terminals, related systems and terminal, computer program products thereof |
DE10343070B4 (en) * | 2003-09-17 | 2007-10-25 | Siemens Ag | Method and device for determining a vehicle movement quantity in a vehicle |
US7420464B2 (en) * | 2004-03-15 | 2008-09-02 | Arbitron, Inc. | Methods and systems for gathering market research data inside and outside commercial establishments |
US7109850B2 (en) * | 2004-03-29 | 2006-09-19 | Nissan Technical Center North America, Inc. | Rumble strip responsive systems |
US7102539B2 (en) | 2004-03-29 | 2006-09-05 | Nissan Technical Center North America, Inc. | Rumble strip responsive systems |
DE102005005048A1 (en) * | 2005-02-03 | 2006-08-17 | E-LEAD ELECTRONIC CO., LTD., Shengang Shiang | Vehicle speed detection method for satellite-based vehicle navigation system, involves comparing engine speed with estimated vehicle speed of global positioning system and selecting final vehicle speed accordingly |
EP1864082B1 (en) | 2005-03-18 | 2016-10-26 | Gatekeeper Systems, Inc. | Two-way communication system for tracking locations and statuses of wheeled vehicles |
US7219031B2 (en) | 2005-03-31 | 2007-05-15 | Nissan Technical Center North America, Inc. | Rumble strip responsive systems: discrimination of types of rumble strips |
US7477978B2 (en) | 2005-03-31 | 2009-01-13 | Nissan Technical Center North America, Inc. | Rumble strip responsive system: vehicle control on rumble strip |
JP2007024832A (en) * | 2005-07-21 | 2007-02-01 | Seiko Epson Corp | Terminal device, control method and program of terminal device, and computer readable recording medium recording control program of terminal device |
DE102005054899A1 (en) * | 2005-11-17 | 2007-07-12 | Efkon Mobility Gmbh | Method and arrangement for vehicle-internal determination of a path traveled by a vehicle |
DE102010021186A1 (en) * | 2010-05-21 | 2011-11-24 | Michael Sauer | Method for measuring rotation speed of e.g. engine shaft in vehicle, involves detecting oscillation signal of rotary object, and utilizing duration between two time points as measurement for rotation speed of rotary object |
DE102012215601A1 (en) * | 2012-09-03 | 2014-03-06 | Continental Automotive Gmbh | Method and device for determining a value of a motion-dependent variable |
WO2014097009A1 (en) | 2012-12-21 | 2014-06-26 | ABRAMSON, Lance | A method of determining the attendance of an individual at a location and a system therefor |
US9228836B2 (en) | 2013-03-15 | 2016-01-05 | Cambridge Mobile Telematics | Inference of vehicular trajectory characteristics with personal mobile devices |
PL3138081T3 (en) | 2014-04-29 | 2020-11-02 | Discovery Limited | A system and method for obtaining vehicle telematics data |
WO2016144709A1 (en) | 2015-03-06 | 2016-09-15 | Gatekeeper Systems, Inc. | Low-energy consumption location of movable objects |
CN108137074B (en) * | 2015-09-04 | 2021-12-03 | 看门人系统公司 | Motion estimation for wheeled vehicles |
US10001541B2 (en) | 2015-09-04 | 2018-06-19 | Gatekeeper Systems, Inc. | Magnetometer and accelerometer calibration for cart navigation system |
WO2018165178A1 (en) | 2017-03-08 | 2018-09-13 | Gatekeeper Systems, Inc. | Navigation systems for wheeled carts |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4406165A (en) * | 1981-01-13 | 1983-09-27 | Coussineux Henri E | Method and apparatus for measuring the speed of vehicles |
JPS6238366A (en) * | 1985-08-13 | 1987-02-19 | Yamaha Motor Co Ltd | Display device for vehicle velocity |
JPH06194372A (en) * | 1992-12-25 | 1994-07-15 | Meisei Electric Co Ltd | Vehicle speed estimating method and vehicle speed detector |
EP0716289A1 (en) * | 1994-12-05 | 1996-06-12 | Xanavi Informatics Corporation | Navigation system using dead reckoning combined with radio navigation |
US5636146A (en) * | 1994-11-21 | 1997-06-03 | Phatrat Technology, Inc. | Apparatus and methods for determining loft time and speed |
EP0823637A1 (en) * | 1996-08-07 | 1998-02-11 | Murata Manufacturing Co., Ltd. | Apparatus for calculating the velocity of a vehicle from pulsating components in the output of the electric power generator |
WO1998005978A1 (en) * | 1996-08-01 | 1998-02-12 | Leading Edge Technologies, Inc. | Robust golf navigation system |
EP0838692A1 (en) * | 1996-10-22 | 1998-04-29 | Sagem Sa | Cellular telephone with position detection |
US5862511A (en) * | 1995-12-28 | 1999-01-19 | Magellan Dis, Inc. | Vehicle navigation system and method |
WO1999048233A1 (en) * | 1998-03-20 | 1999-09-23 | Ksi Inc. | Pseudolite-augmented gps for locating wireless telephones |
-
2000
- 2000-03-23 GB GB0007106A patent/GB0007106D0/en not_active Ceased
-
2001
- 2001-03-23 AU AU39429/01A patent/AU3942901A/en not_active Abandoned
- 2001-03-23 WO PCT/GB2001/001290 patent/WO2001071372A2/en active Application Filing
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4406165A (en) * | 1981-01-13 | 1983-09-27 | Coussineux Henri E | Method and apparatus for measuring the speed of vehicles |
JPS6238366A (en) * | 1985-08-13 | 1987-02-19 | Yamaha Motor Co Ltd | Display device for vehicle velocity |
JPH06194372A (en) * | 1992-12-25 | 1994-07-15 | Meisei Electric Co Ltd | Vehicle speed estimating method and vehicle speed detector |
US5636146A (en) * | 1994-11-21 | 1997-06-03 | Phatrat Technology, Inc. | Apparatus and methods for determining loft time and speed |
EP0716289A1 (en) * | 1994-12-05 | 1996-06-12 | Xanavi Informatics Corporation | Navigation system using dead reckoning combined with radio navigation |
US5862511A (en) * | 1995-12-28 | 1999-01-19 | Magellan Dis, Inc. | Vehicle navigation system and method |
WO1998005978A1 (en) * | 1996-08-01 | 1998-02-12 | Leading Edge Technologies, Inc. | Robust golf navigation system |
EP0823637A1 (en) * | 1996-08-07 | 1998-02-11 | Murata Manufacturing Co., Ltd. | Apparatus for calculating the velocity of a vehicle from pulsating components in the output of the electric power generator |
EP0838692A1 (en) * | 1996-10-22 | 1998-04-29 | Sagem Sa | Cellular telephone with position detection |
WO1999048233A1 (en) * | 1998-03-20 | 1999-09-23 | Ksi Inc. | Pseudolite-augmented gps for locating wireless telephones |
Non-Patent Citations (2)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 011, no. 223 (P - 597) 21 July 1987 (1987-07-21) * |
PATENT ABSTRACTS OF JAPAN vol. 018, no. 541 (P - 1813) 14 October 1994 (1994-10-14) * |
Also Published As
Publication number | Publication date |
---|---|
GB0007106D0 (en) | 2000-05-17 |
WO2001071372A2 (en) | 2001-09-27 |
AU3942901A (en) | 2001-10-03 |
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