ATE365337T1 - Positionsdetektion und standortverfolgung in einem drahtlosen netzwerk - Google Patents

Positionsdetektion und standortverfolgung in einem drahtlosen netzwerk

Info

Publication number
ATE365337T1
ATE365337T1 AT02770460T AT02770460T ATE365337T1 AT E365337 T1 ATE365337 T1 AT E365337T1 AT 02770460 T AT02770460 T AT 02770460T AT 02770460 T AT02770460 T AT 02770460T AT E365337 T1 ATE365337 T1 AT E365337T1
Authority
AT
Austria
Prior art keywords
position detection
locales
wireless network
location tracking
access points
Prior art date
Application number
AT02770460T
Other languages
English (en)
Inventor
Matthew Gray
Jeffrey Penden
Yonald Chery
Original Assignee
Newbury Networks 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 Newbury Networks Inc filed Critical Newbury Networks Inc
Application granted granted Critical
Publication of ATE365337T1 publication Critical patent/ATE365337T1/de

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
    • G01S5/0205—Details
    • G01S5/0215—Interference
    • 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
    • G01S5/0252—Radio frequency fingerprinting
    • G01S5/02521—Radio frequency fingerprinting using a radio-map
AT02770460T 2001-09-05 2002-09-05 Positionsdetektion und standortverfolgung in einem drahtlosen netzwerk ATE365337T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31748001P 2001-09-05 2001-09-05

Publications (1)

Publication Number Publication Date
ATE365337T1 true ATE365337T1 (de) 2007-07-15

Family

ID=23233847

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02770460T ATE365337T1 (de) 2001-09-05 2002-09-05 Positionsdetektion und standortverfolgung in einem drahtlosen netzwerk

Country Status (8)

Country Link
US (1) US6674403B2 (de)
EP (1) EP1436639B1 (de)
JP (1) JP2005525003A (de)
AT (1) ATE365337T1 (de)
AU (1) AU2002335697A1 (de)
CA (2) CA2638754C (de)
DE (1) DE60220812T2 (de)
WO (1) WO2003021851A2 (de)

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US20030043073A1 (en) 2003-03-06
EP1436639B1 (de) 2007-06-20
WO2003021851B1 (en) 2005-01-06
WO2003021851A3 (en) 2004-02-12
AU2002335697A1 (en) 2003-03-18
CA2459920A1 (en) 2003-03-13
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