CN1132451C - Gps辅助数据发送方法和系统 - Google Patents

Gps辅助数据发送方法和系统 Download PDF

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Publication number
CN1132451C
CN1132451C CN008072515A CN00807251A CN1132451C CN 1132451 C CN1132451 C CN 1132451C CN 008072515 A CN008072515 A CN 008072515A CN 00807251 A CN00807251 A CN 00807251A CN 1132451 C CN1132451 C CN 1132451C
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CN
China
Prior art keywords
gps
auxiliary data
travelling carriage
point
gps auxiliary
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 - Fee Related
Application number
CN008072515A
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English (en)
Chinese (zh)
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CN1363190A (zh
Inventor
卡里·皮尔
汉纽·佩里拉
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Nokia Oyj
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Nokia Oyj
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 Nokia Oyj filed Critical Nokia Oyj
Publication of CN1363190A publication Critical patent/CN1363190A/zh
Application granted granted Critical
Publication of CN1132451C publication Critical patent/CN1132451C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • G01S19/13—Receivers
    • G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/25—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • 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
    • 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
    • G01S19/05—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data
    • 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
    • G01S5/0045—Transmission from base station to mobile 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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
CN008072515A 1999-05-07 2000-05-02 Gps辅助数据发送方法和系统 Expired - Fee Related CN1132451C (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US13306299P 1999-05-07 1999-05-07
US60/133,062 1999-05-07
US13328799P 1999-05-10 1999-05-10
US60/133,287 1999-05-10
US09/547,485 2000-04-12
US09/547,485 US6397074B1 (en) 1999-05-07 2000-04-12 GPS assistance data delivery method and system

Publications (2)

Publication Number Publication Date
CN1363190A CN1363190A (zh) 2002-08-07
CN1132451C true CN1132451C (zh) 2003-12-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN008072515A Expired - Fee Related CN1132451C (zh) 1999-05-07 2000-05-02 Gps辅助数据发送方法和系统

Country Status (11)

Country Link
US (2) US6397074B1 (enExample)
EP (1) EP1177694B1 (enExample)
JP (1) JP4520049B2 (enExample)
KR (1) KR100469907B1 (enExample)
CN (1) CN1132451C (enExample)
AU (1) AU4815400A (enExample)
BR (1) BR0010363A (enExample)
CA (1) CA2371387C (enExample)
DK (1) DK1177694T3 (enExample)
PT (1) PT1177694E (enExample)
WO (1) WO2000069187A1 (enExample)

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Publication number Publication date
JP4520049B2 (ja) 2010-08-04
EP1177694A4 (en) 2010-02-24
JP2002544728A (ja) 2002-12-24
PT1177694E (pt) 2013-01-15
US20020077126A1 (en) 2002-06-20
CA2371387C (en) 2007-03-13
CN1363190A (zh) 2002-08-07
KR100469907B1 (ko) 2005-02-02
AU4815400A (en) 2000-11-21
EP1177694A1 (en) 2002-02-06
CA2371387A1 (en) 2000-11-16
DK1177694T3 (da) 2013-01-21
US6625458B2 (en) 2003-09-23
US6397074B1 (en) 2002-05-28
BR0010363A (pt) 2002-04-23
KR20020020702A (ko) 2002-03-15
EP1177694B1 (en) 2012-11-21
WO2000069187A1 (en) 2000-11-16

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