DE69528382D1 - Ortsbestimmungssystem und -verfahren unter verwendung eines mobilen kommunikationsnetzes - Google Patents

Ortsbestimmungssystem und -verfahren unter verwendung eines mobilen kommunikationsnetzes

Info

Publication number
DE69528382D1
DE69528382D1 DE69528382T DE69528382T DE69528382D1 DE 69528382 D1 DE69528382 D1 DE 69528382D1 DE 69528382 T DE69528382 T DE 69528382T DE 69528382 T DE69528382 T DE 69528382T DE 69528382 D1 DE69528382 D1 DE 69528382D1
Authority
DE
Germany
Prior art keywords
mobile
positioning receiver
correction data
mobile communications
mobile unit
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.)
Expired - Lifetime
Application number
DE69528382T
Other languages
English (en)
Inventor
C Wortham
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.)
Track Communications Inc
Original Assignee
Track Communications 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 Track Communications Inc filed Critical Track Communications Inc
Application granted granted Critical
Publication of DE69528382D1 publication Critical patent/DE69528382D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/07—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing data for correcting measured positioning data, e.g. DGPS [differential GPS] or ionosphere corrections
    • G01S19/071—DGPS corrections
    • 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining 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
    • G01S19/40—Correcting position, velocity or attitude
    • G01S19/41—Differential correction, e.g. DGPS [differential GPS]
    • 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
    • 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
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
    • G01S11/08—Systems for determining distance or velocity not using reflection or reradiation using radio waves using synchronised clocks
    • 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
    • G01S5/009—Transmission of differential positioning data to mobile
DE69528382T 1994-11-16 1995-11-14 Ortsbestimmungssystem und -verfahren unter verwendung eines mobilen kommunikationsnetzes Expired - Lifetime DE69528382D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/340,755 US5913170A (en) 1994-11-16 1994-11-16 Locating system and method using a mobile communications network
PCT/US1995/014862 WO1996015636A1 (en) 1994-11-16 1995-11-14 Locating system and method using a mobile communications network

Publications (1)

Publication Number Publication Date
DE69528382D1 true DE69528382D1 (de) 2002-10-31

Family

ID=23334798

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69528382T Expired - Lifetime DE69528382D1 (de) 1994-11-16 1995-11-14 Ortsbestimmungssystem und -verfahren unter verwendung eines mobilen kommunikationsnetzes

Country Status (9)

Country Link
US (2) US5913170A (de)
EP (1) EP0811296B1 (de)
JP (1) JPH10509000A (de)
AT (1) ATE225114T1 (de)
AU (1) AU4160796A (de)
CA (1) CA2205462A1 (de)
DE (1) DE69528382D1 (de)
MX (1) MX9703646A (de)
WO (1) WO1996015636A1 (de)

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EP0811296B1 (de) 2002-09-25
MX9703646A (es) 1997-08-30
US5913170A (en) 1999-06-15
AU4160796A (en) 1996-06-06
US6748226B1 (en) 2004-06-08
EP0811296A4 (de) 2000-07-05
WO1996015636A1 (en) 1996-05-23
ATE225114T1 (de) 2002-10-15
JPH10509000A (ja) 1998-09-02
CA2205462A1 (en) 1996-05-23

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