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Kortsbestimmungsgenauigkeit

Info

Publication number
DE60327642D1
DE60327642D1 DE2003627642 DE60327642A DE60327642D1 DE 60327642 D1 DE60327642 D1 DE 60327642D1 DE 2003627642 DE2003627642 DE 2003627642 DE 60327642 A DE60327642 A DE 60327642A DE 60327642 D1 DE60327642 D1 DE 60327642D1
Authority
DE
Grant status
Grant
Patent type
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.)
Active
Application number
DE2003627642
Other languages
English (en)
Inventor
Leonid Sheynblat
Wyatt T Riley
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.)
Qualcomm Inc
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
Grant date

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W4/00Mobile application services or facilities specially adapted for wireless communication networks
    • H04W4/02Mobile application Services making use of the location of users or terminals, e.g. OMA SUPL, OMA MLP or 3GPP LCS
    • H04W4/025Mobile application Services making use of the location of users or terminals, e.g. OMA SUPL, OMA MLP or 3GPP LCS using location based information parameters
    • 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
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42Determining position
    • G01S19/45Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
    • G01S19/46Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement the supplementary measurement being of a radio-wave signal type
    • 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
    • G01S5/0257Hybrid positioning solutions
    • G01S5/0263Hybrid positioning solutions employing positioning solutions derived from one of several separate positioning systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W64/00Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • 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
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42Determining position
    • G01S19/48Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system
DE2003627642 2002-10-17 2003-10-17 Kortsbestimmungsgenauigkeit Active DE60327642D1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US41968002 true 2002-10-17 2002-10-17
US43305502 true 2002-12-13 2002-12-13
US10418799 US7660588B2 (en) 2002-10-17 2003-04-18 Method and apparatus for improving radio location accuracy with measurements
PCT/US2003/033124 WO2004036240A3 (en) 2002-10-17 2003-10-17 Method and apparatus for improving radio location accuracy

Publications (1)

Publication Number Publication Date
DE60327642D1 true DE60327642D1 (de) 2009-06-25

Family

ID=32110827

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003627642 Active DE60327642D1 (de) 2002-10-17 2003-10-17 Kortsbestimmungsgenauigkeit

Country Status (10)

Country Link
US (4) US7660588B2 (de)
JP (2) JP5522645B2 (de)
KR (1) KR101052661B1 (de)
CN (2) CN101592726B (de)
CA (1) CA2501268C (de)
DE (1) DE60327642D1 (de)
EP (2) EP1986017B1 (de)
ES (2) ES2379740T3 (de)
RU (2) RU2381520C2 (de)
WO (1) WO2004036240A3 (de)

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