WO1999062284A3 - Location method and radio system - Google Patents

Location method and radio system Download PDF

Info

Publication number
WO1999062284A3
WO1999062284A3 PCT/FI1999/000448 FI9900448W WO9962284A3 WO 1999062284 A3 WO1999062284 A3 WO 1999062284A3 FI 9900448 W FI9900448 W FI 9900448W WO 9962284 A3 WO9962284 A3 WO 9962284A3
Authority
WO
WIPO (PCT)
Prior art keywords
mobile station
location
travel
radio system
location method
Prior art date
Application number
PCT/FI1999/000448
Other languages
Finnish (fi)
French (fr)
Other versions
WO1999062284A2 (en
Inventor
Jyri Helenius
Original Assignee
Nokia Networks Oy
Jyri Helenius
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 Nokia Networks Oy, Jyri Helenius filed Critical Nokia Networks Oy
Priority to AU43750/99A priority Critical patent/AU4375099A/en
Publication of WO1999062284A2 publication Critical patent/WO1999062284A2/en
Publication of WO1999062284A3 publication Critical patent/WO1999062284A3/en

Links

Classifications

    • 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
    • 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
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination

Abstract

The invention relates to a location method and a radio system implementing the location method. At least one previous measuring data item relating to the location of a mobile station is stored in a memory (812). A timing device (808) measures a new timing of the signals between the mobile station and at most two base stations. A location determination device (814) determines the current location estimate of the mobile station by means of the new timing and at least one previous measuring data item relating to the location of the mobile station. In addition, it is possible to utilize a travel estimate provided by a travel estimator (810), which travel estimate represents a travel possibly or probably made by the mobile station between the measuring instants.
PCT/FI1999/000448 1998-05-28 1999-05-25 Location method and radio system WO1999062284A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU43750/99A AU4375099A (en) 1998-05-28 1999-05-25 Location method and radio system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI981192 1998-05-28
FI981192A FI106908B (en) 1998-05-28 1998-05-28 Location procedure and radio system

Publications (2)

Publication Number Publication Date
WO1999062284A2 WO1999062284A2 (en) 1999-12-02
WO1999062284A3 true WO1999062284A3 (en) 2000-01-27

Family

ID=8551831

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI1999/000448 WO1999062284A2 (en) 1998-05-28 1999-05-25 Location method and radio system

Country Status (3)

Country Link
AU (1) AU4375099A (en)
FI (1) FI106908B (en)
WO (1) WO1999062284A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI19992236A (en) 1999-10-15 2001-04-16 Nokia Networks Oy Location determination in a telecommunications network
US20060234722A1 (en) * 2002-04-09 2006-10-19 Uwe Hanebeck Methods, configuration and computer program having program code means and computer program product for determining a position of a mobile communications device within a communications network
EP1445970B1 (en) 2003-02-05 2009-04-01 Cambridge Positioning Systems Limited A method and system for locating a mobile radio receiver in a radio system with multiple tranmitters
WO2004095868A2 (en) * 2003-04-24 2004-11-04 Siemens Aktiengesellschaft Method, configuration and computer program comprising program code means and computer program product for determining a selected position of a mobile communications device within a communications network
EP1703758B1 (en) * 2005-03-18 2017-05-17 Alcatel Lucent Provision of location information relating to an emergency call
CN100433926C (en) * 2005-12-15 2008-11-12 华为技术有限公司 Method for accuretely positioning mobile station in double-arriving-time positioning
FR3031267A1 (en) * 2014-12-24 2016-07-01 Orange METHOD FOR LOCATING A TERMINAL CONNECTED TO A CELLULAR TELECOMMUNICATIONS NETWORK

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5404376A (en) * 1993-09-09 1995-04-04 Ericsson-Ge Mobile Communications Inc. Navigation assistance for call handling in mobile telephone systems
US5408683A (en) * 1991-07-18 1995-04-18 Motorola, Inc. Method of anticipating a communication unit's location in a networked radio communications system
WO1996042179A1 (en) * 1995-06-10 1996-12-27 Phonelink Plc Increasing the resolution in locating cellular telephones
WO1997027711A1 (en) * 1996-01-26 1997-07-31 Nokia Telecommunications Oy Locating a mobile station in a digital mobile communication system
EP0800319A1 (en) * 1996-04-02 1997-10-08 Hewlett-Packard Company Locating method for mobile radio systems

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5408683A (en) * 1991-07-18 1995-04-18 Motorola, Inc. Method of anticipating a communication unit's location in a networked radio communications system
US5404376A (en) * 1993-09-09 1995-04-04 Ericsson-Ge Mobile Communications Inc. Navigation assistance for call handling in mobile telephone systems
WO1996042179A1 (en) * 1995-06-10 1996-12-27 Phonelink Plc Increasing the resolution in locating cellular telephones
WO1997027711A1 (en) * 1996-01-26 1997-07-31 Nokia Telecommunications Oy Locating a mobile station in a digital mobile communication system
EP0800319A1 (en) * 1996-04-02 1997-10-08 Hewlett-Packard Company Locating method for mobile radio systems

Also Published As

Publication number Publication date
FI981192A0 (en) 1998-05-28
WO1999062284A2 (en) 1999-12-02
FI106908B (en) 2001-04-30
AU4375099A (en) 1999-12-13
FI981192A (en) 1999-11-29

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