IL145418A0 - Method and apparatus for determining the position of a cellular telephone - Google Patents

Method and apparatus for determining the position of a cellular telephone

Info

Publication number
IL145418A0
IL145418A0 IL14541800A IL14541800A IL145418A0 IL 145418 A0 IL145418 A0 IL 145418A0 IL 14541800 A IL14541800 A IL 14541800A IL 14541800 A IL14541800 A IL 14541800A IL 145418 A0 IL145418 A0 IL 145418A0
Authority
IL
Israel
Prior art keywords
determining
cellular telephone
telephone
cellular
Prior art date
Application number
IL14541800A
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of IL145418A0 publication Critical patent/IL145418A0/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W64/00Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/24Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S5/00Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02Position-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
    • G01S5/12Position-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 by co-ordinating position lines of different shape, e.g. hyperbolic, circular, elliptical or radial
IL14541800A 1999-03-29 2000-03-28 Method and apparatus for determining the position of a cellular telephone IL145418A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28060499A 1999-03-29 1999-03-29
PCT/US2000/008508 WO2000059257A1 (en) 1999-03-29 2000-03-28 Method and apparatus for determining the position of a cellular telephone

Publications (1)

Publication Number Publication Date
IL145418A0 true IL145418A0 (en) 2002-06-30

Family

ID=23073802

Family Applications (1)

Application Number Title Priority Date Filing Date
IL14541800A IL145418A0 (en) 1999-03-29 2000-03-28 Method and apparatus for determining the position of a cellular telephone

Country Status (10)

Country Link
EP (1) EP1166588A1 (en)
JP (1) JP2002540439A (en)
KR (1) KR20020005643A (en)
CN (1) CN1345523A (en)
AU (1) AU4053000A (en)
BR (1) BR0009346A (en)
CA (1) CA2368193A1 (en)
IL (1) IL145418A0 (en)
MX (1) MXPA01009719A (en)
WO (1) WO2000059257A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0020517D0 (en) * 2000-08-21 2000-10-11 Roke Manor Research Pseudo active location
US7039418B2 (en) * 2000-11-16 2006-05-02 Qualcomm Incorporated Position determination in a wireless communication system with detection and compensation for repeaters
KR100834616B1 (en) * 2002-02-27 2008-06-02 삼성전자주식회사 Method for determining ms location without gps in mobile communication system
US7123928B2 (en) * 2003-07-21 2006-10-17 Qualcomm Incorporated Method and apparatus for creating and using a base station almanac for position determination
US9020539B2 (en) 2003-11-26 2015-04-28 Qualcomm Incorporated Method and apparatus for calculating a position estimate of a mobile station using network information
US9137771B2 (en) 2004-04-02 2015-09-15 Qualcomm Incorporated Methods and apparatuses for beacon assisted position determination systems
KR101356019B1 (en) 2012-05-23 2014-02-05 한국과학기술원 Position estimating method and system on reducing estimated positioning error for bi-static radar system based on cellular network
CN114859291A (en) * 2022-07-07 2022-08-05 广东师大维智信息科技有限公司 Narrow and long space positioning method, computer readable storage medium and computer device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5884215A (en) * 1997-01-31 1999-03-16 Motorola, Inc. Method and apparatus for covariance matrix estimation in a weighted least-squares location solution
US6040800A (en) * 1997-04-22 2000-03-21 Ericsson Inc. Systems and methods for locating remote terminals in radiocommunication systems

Also Published As

Publication number Publication date
WO2000059257A1 (en) 2000-10-05
JP2002540439A (en) 2002-11-26
BR0009346A (en) 2002-12-31
CN1345523A (en) 2002-04-17
MXPA01009719A (en) 2002-05-14
EP1166588A1 (en) 2002-01-02
AU4053000A (en) 2000-10-16
KR20020005643A (en) 2002-01-17
CA2368193A1 (en) 2000-10-05

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