AU2002220895A1 - Mobile positioning using integrated ad-hoc network - Google Patents

Mobile positioning using integrated ad-hoc network

Info

Publication number
AU2002220895A1
AU2002220895A1 AU2002220895A AU2089502A AU2002220895A1 AU 2002220895 A1 AU2002220895 A1 AU 2002220895A1 AU 2002220895 A AU2002220895 A AU 2002220895A AU 2089502 A AU2089502 A AU 2089502A AU 2002220895 A1 AU2002220895 A1 AU 2002220895A1
Authority
AU
Australia
Prior art keywords
mobile station
integrated
hoc network
mobile positioning
position estimate
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.)
Abandoned
Application number
AU2002220895A
Inventor
Shahram Ghaheri-Niri
Rahim Tafazolli
Jung Houn Yap
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.)
University of Surrey
Original Assignee
University of Surrey
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 University of Surrey filed Critical University of Surrey
Publication of AU2002220895A1 publication Critical patent/AU2002220895A1/en
Abandoned legal-status Critical Current

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
    • 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
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • 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
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0284—Relative positioning
    • G01S5/0289—Relative positioning of multiple transceivers, e.g. in ad hoc networks
    • 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
    • G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
    • 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
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/14—Determining absolute distances from a plurality of spaced points of known location

Abstract

A mobile station positioning method for a cellular communications system includes evaluating an initial position estimate of a target mobile station having an initial area of uncertainty, evaluating a position estimate of a further mobile station of the system, estimating distance between the target and further mobile stations and using the position and distance estimates to evaluate a new position estimate of the target mobile station having a reduced area of uncertainty. Bi-circular and tri-circular methods are described.
AU2002220895A 2000-12-06 2001-12-05 Mobile positioning using integrated ad-hoc network Abandoned AU2002220895A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0029739.0A GB0029739D0 (en) 2000-12-06 2000-12-06 Mobile positioning using integrated ad-hoc network
GB0029739 2000-12-06
PCT/GB2001/005384 WO2002047419A1 (en) 2000-12-06 2001-12-05 Mobile positioning using integrated ad-hoc network

Publications (1)

Publication Number Publication Date
AU2002220895A1 true AU2002220895A1 (en) 2002-06-18

Family

ID=9904552

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002220895A Abandoned AU2002220895A1 (en) 2000-12-06 2001-12-05 Mobile positioning using integrated ad-hoc network

Country Status (7)

Country Link
US (1) US7231216B2 (en)
EP (1) EP1340395B1 (en)
AT (1) ATE432601T1 (en)
AU (1) AU2002220895A1 (en)
DE (1) DE60138831D1 (en)
GB (1) GB0029739D0 (en)
WO (1) WO2002047419A1 (en)

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JP2003284130A (en) * 2002-03-20 2003-10-03 Nec Saitama Ltd Base station and call search method used therefor
US7203499B2 (en) * 2002-05-16 2007-04-10 Telefonaktiebolaget Lm Ericsson (Publ) Position determination in wireless communication systems
US7676232B2 (en) * 2002-05-16 2010-03-09 Telefonaktiebolaget Lm Ericsson (Publ) Altitude determination and distribution in cellular communication systems
JP2007526445A (en) * 2003-06-06 2007-09-13 メッシュネットワークス インコーポレイテッド System and method for identifying floor number with firefighter in need of rescue using received signal strength indication and signal propagation time
DE10357479A1 (en) * 2003-12-09 2005-07-14 Siemens Ag Mobile station location procedure for radio communication networks monitors signal between it and both other mobiles and base stations
US6996403B2 (en) * 2003-12-19 2006-02-07 Motorola, Inc. Method and apparatus for locating a remote unit
DE102004027292A1 (en) * 2004-06-04 2005-12-29 Siemens Ag Procedures for determining position data
US20060217132A1 (en) * 2005-03-23 2006-09-28 3Com Corporation High resolution localization for indoor environments
DE102006056338A1 (en) 2006-11-29 2008-06-05 Rohde & Schwarz Gmbh & Co. Kg Method and device for determining the position of a terminal in a mobile radio network
JP5460587B2 (en) * 2007-06-18 2014-04-02 テレフオンアクチーボラゲット エル エム エリクソン（パブル） Method and configuration for location measurement in mobile communication networks
US8180352B2 (en) * 2007-08-15 2012-05-15 Oracle America, Inc. Topology controlled discovery for next hop determination
US8643545B2 (en) 2007-12-27 2014-02-04 Motorola Solutions, Inc. Determining position of a node and representing the position as a position probability space
CN102210180A (en) * 2008-11-07 2011-10-05 爱立信电话股份有限公司 Method and arrangement in a communication system
US8576122B2 (en) * 2010-06-15 2013-11-05 Lg Innotek Co., Ltd. Method for measuring location of mobile terminal
CN106597364B (en) * 2016-11-18 2019-05-24 烟台职业学院 A kind of target radiation source initial position estimation method of single antenna Single passive location
RU2644762C1 (en) * 2017-05-23 2018-02-14 Акционерное общество научно-внедренческое предприятие "ПРОТЕК" Method of space discrimination of distance in solving problem of positioning of mobile means by rho-rho fixing in surface-mounted local radio navigation system
FR3096789B1 (en) * 2019-05-28 2021-05-14 Sigfox Method and system for geolocation of an object using a mobile base station

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254508A (en) 1991-04-02 1992-10-07 James Collier Mitchinson Vehicle location determining system
US5390339A (en) * 1991-10-23 1995-02-14 Motorola Inc. Method and apparatus for selecting a serving transceiver
US5404376A (en) * 1993-09-09 1995-04-04 Ericsson-Ge Mobile Communications Inc. Navigation assistance for call handling in mobile telephone systems
JPH1013935A (en) * 1996-06-19 1998-01-16 Sharp Corp Radio data communication system
US6028550A (en) * 1997-08-08 2000-02-22 Trimble Navigation Limited Vehicle guidance system using signature zones to detect travel path
GB9717844D0 (en) 1997-08-23 1997-10-29 The Technology Partnership Plc Improvements in,or relating to,digital cellular radio communication networks
US6526039B1 (en) * 1998-02-12 2003-02-25 Telefonaktiebolaget Lm Ericsson Method and system for facilitating timing of base stations in an asynchronous CDMA mobile communications system
GB2338374A (en) * 1998-06-10 1999-12-15 Motorola Ltd Locating a mobile telephone using time of arrival measurements
CA2296812A1 (en) * 1999-02-17 2000-08-17 Lucent Technologies Inc. Method for combining multiple measurements to determine the position of a mobile transceiver
DE69906592T2 (en) * 1999-05-05 2004-01-29 Nokia Corp METHOD FOR DETERMINING A MOBILE STATION

Also Published As

Publication number Publication date
EP1340395A1 (en) 2003-09-03
WO2002047419A1 (en) 2002-06-13
US20050075111A1 (en) 2005-04-07
US7231216B2 (en) 2007-06-12
DE60138831D1 (en) 2009-07-09
GB0029739D0 (en) 2001-01-17
ATE432601T1 (en) 2009-06-15
EP1340395B1 (en) 2009-05-27

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