GB2264837B - Method of position determination for a mobile through global-positioning-system satellites - Google Patents

Method of position determination for a mobile through global-positioning-system satellites

Info

Publication number
GB2264837B
GB2264837B GB9303011A GB9303011A GB2264837B GB 2264837 B GB2264837 B GB 2264837B GB 9303011 A GB9303011 A GB 9303011A GB 9303011 A GB9303011 A GB 9303011A GB 2264837 B GB2264837 B GB 2264837B
Authority
GB
United Kingdom
Prior art keywords
global
positioning
mobile
position determination
system satellites
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 - Fee Related
Application number
GB9303011A
Other versions
GB2264837A (en
GB9303011D0 (en
Inventor
Hiroyasu Ishikawa
Hideo Kobayashi
Toshio Mizuno
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.)
KDDI Corp
Original Assignee
Kokusai Denshin Denwa KK
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 Kokusai Denshin Denwa KK filed Critical Kokusai Denshin Denwa KK
Publication of GB9303011D0 publication Critical patent/GB9303011D0/en
Publication of GB2264837A publication Critical patent/GB2264837A/en
Application granted granted Critical
Publication of GB2264837B publication Critical patent/GB2264837B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/07—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing data for correcting measured positioning data, e.g. DGPS [differential GPS] or ionosphere corrections
    • G01S19/071—DGPS corrections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • 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
    • 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
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/07—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing data for correcting measured positioning data, e.g. DGPS [differential GPS] or ionosphere corrections
    • G01S19/073—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing data for correcting measured positioning data, e.g. DGPS [differential GPS] or ionosphere corrections involving a network of fixed stations
GB9303011A 1992-02-20 1993-02-15 Method of position determination for a mobile through global-positioning-system satellites Expired - Fee Related GB2264837B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4033036A JPH05232210A (en) 1992-02-20 1992-02-20 Positioning method and control method of moving body utilizing gas satellite

Publications (3)

Publication Number Publication Date
GB9303011D0 GB9303011D0 (en) 1993-03-31
GB2264837A GB2264837A (en) 1993-09-08
GB2264837B true GB2264837B (en) 1995-10-25

Family

ID=12375569

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9303011A Expired - Fee Related GB2264837B (en) 1992-02-20 1993-02-15 Method of position determination for a mobile through global-positioning-system satellites

Country Status (2)

Country Link
JP (1) JPH05232210A (en)
GB (1) GB2264837B (en)

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JPH0651048A (en) * 1992-06-26 1994-02-25 Matsushita Electric Ind Co Ltd Gps position measuring device
MY110677A (en) * 1992-12-02 1999-01-30 Voxson Pty Ltd Improvements in positioning systems
US5420594A (en) * 1993-10-21 1995-05-30 Motorola, Inc. Multi-mode position location method
SE515499C2 (en) * 1993-11-08 2001-08-13 Telia Ab Device for enabling communication and positioning in control system
WO1995017686A1 (en) * 1993-12-20 1995-06-29 Industrial Research Limited Radio location determination and notification
JPH07230315A (en) * 1994-02-16 1995-08-29 Fuji Heavy Ind Ltd Traveling controller for autonomously traveling vehicle
GB2287149B (en) * 1994-03-02 1998-02-25 Cossor Electronics Ltd Differential global positioning system
US5617100A (en) * 1994-04-07 1997-04-01 Matsushita Electric Industrial Co., Ltd. Accurate position measuring system
GB9417600D0 (en) * 1994-09-01 1994-10-19 British Telecomm Navigation information system
GB2300324A (en) * 1995-04-28 1996-10-30 Anthony David Marshall Position communication
WO1997009635A1 (en) * 1995-09-01 1997-03-13 Konle, Tilmar System for determining the location of mobile objects
DE19538876A1 (en) * 1995-09-01 1997-03-06 Westdeutscher Rundfunk System for determining the position of moving objects
US5841396A (en) * 1996-03-08 1998-11-24 Snaptrack, Inc. GPS receiver utilizing a communication link
US6208290B1 (en) 1996-03-08 2001-03-27 Snaptrack, Inc. GPS receiver utilizing a communication link
AT406714B (en) * 1995-10-20 2000-08-25 Siemens Ag Oesterreich Satellite position-finding system
DE19539302B4 (en) * 1995-10-23 2007-01-11 T-Mobile Deutschland Gmbh Positioning method using Differential GPS (DGPS)
GB2339098B (en) * 1995-10-24 2000-05-31 Inmarsat Ltd Satellite radiodetermination
GB9524754D0 (en) * 1995-12-04 1996-04-24 Symmetricom Inc Mobile position determination
US6522890B2 (en) 1995-12-22 2003-02-18 Cambridge Positioning Systems, Ltd. Location and tracking system
AUPN733395A0 (en) * 1995-12-22 1996-01-25 University Of Technology, Sydney Location and tracking system
US5945944A (en) * 1996-03-08 1999-08-31 Snaptrack, Inc. Method and apparatus for determining time for GPS receivers
DE19616469A1 (en) * 1996-04-25 1997-11-06 Rohde & Schwarz Differential GPS navigation system
GB9618067D0 (en) * 1996-08-29 1996-10-09 Philips Electronics Nv Combination of a GPS receiver and a telecommunications apparatus
US6185427B1 (en) * 1996-09-06 2001-02-06 Snaptrack, Inc. Distributed satellite position system processing and application network
FR2754968B1 (en) * 1996-10-22 1999-06-04 Sagem LOCALIZABLE CELL MOBILE TELEPHONY TERMINAL
JP3681241B2 (en) * 1996-11-19 2005-08-10 松下電器産業株式会社 Relative position calculation device
US6070078A (en) * 1997-10-15 2000-05-30 Ericsson Inc. Reduced global positioning system receiver code shift search space for a cellular telephone system
US6212391B1 (en) * 1997-12-01 2001-04-03 Motorola, Inc. Method for positioning gsm mobile station
US6084544A (en) * 1997-12-18 2000-07-04 Ericsson Inc. Method for determining the location of a GPS receiver using an estimated reference time
DE19809212A1 (en) * 1998-03-04 1999-09-09 Siemens Ag Determining geographic position of receiver in geographic area
US6411811B2 (en) * 1998-04-20 2002-06-25 Ericsson Inc. System and method for provisioning assistance global positioning system information to a mobile station
US6249245B1 (en) * 1998-05-14 2001-06-19 Nortel Networks Limited GPS and cellular system interworking
US6415154B1 (en) 1998-10-06 2002-07-02 Ericsson Inc. Method and apparatus for communicating auxilliary information and location information between a cellular telephone network and a global positioning system receiver for reducing code shift search time of the receiver
US6058338A (en) * 1999-02-12 2000-05-02 Qualcomm Incorporated Method and apparatus for efficient GPS assistance in a communication system
JP3860935B2 (en) 1999-05-31 2006-12-20 富士通株式会社 Radio base station apparatus and mobile station apparatus
GB9912724D0 (en) 1999-06-01 1999-08-04 Cambridge Positioning Sys Ltd Radio positioning system
US6587689B1 (en) * 1999-08-19 2003-07-01 Texas Instruments Incorporated Multi-sensor assisted cellular handoff technique
US6429808B1 (en) * 1999-11-12 2002-08-06 Motorola, Inc. Method and apparatus for assisted GPS integrity maintenance
US6965754B2 (en) 2001-10-09 2005-11-15 Motorola, Inc. Satellite positioning system receiver with reference oscillator circuit and methods therefor
US7170447B2 (en) 2003-02-14 2007-01-30 Qualcomm Incorporated Method and apparatus for processing navigation data in position determination
JP2006292689A (en) * 2005-04-14 2006-10-26 Sumitomo Electric Ind Ltd Traffic system
US8843181B2 (en) * 2009-05-27 2014-09-23 Qualcomm Incorporated Sensor uses in communication systems
TW201239317A (en) * 2011-03-17 2012-10-01 Acer Inc Systems and methods for detecting positions, and computer program products thereof
US9380519B2 (en) 2013-03-13 2016-06-28 Qualcomm Incorporated Using motion to improve local wireless network connectivity
US9380520B2 (en) 2013-03-13 2016-06-28 Qualcomm Incorporated Using motion to improve local wireless network connectivity
EP3246730A1 (en) * 2016-05-19 2017-11-22 Deutsche Telekom AG Method to increase positioning accuracy of global navigation satellite systems by integration of correction service with a mobile communication network

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GB2176964A (en) * 1985-06-26 1987-01-07 Stc Plc Integrated communications and navigation system
EP0242099A2 (en) * 1986-04-09 1987-10-21 Advanced Strategics, Inc. Anti-theft and locating system
WO1987006410A1 (en) * 1986-04-15 1987-10-22 Magnavox Government And Industrial Electronics Com Method and apparatus for precision surveying using broadcast satellite signals
US5043736A (en) * 1990-07-27 1991-08-27 Cae-Link Corporation Cellular position locating system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176964A (en) * 1985-06-26 1987-01-07 Stc Plc Integrated communications and navigation system
EP0242099A2 (en) * 1986-04-09 1987-10-21 Advanced Strategics, Inc. Anti-theft and locating system
WO1987006410A1 (en) * 1986-04-15 1987-10-22 Magnavox Government And Industrial Electronics Com Method and apparatus for precision surveying using broadcast satellite signals
US5043736A (en) * 1990-07-27 1991-08-27 Cae-Link Corporation Cellular position locating system
US5043736B1 (en) * 1990-07-27 1994-09-06 Cae Link Corp Cellular position location system

Also Published As

Publication number Publication date
JPH05232210A (en) 1993-09-07
GB2264837A (en) 1993-09-08
GB9303011D0 (en) 1993-03-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050215