FI20011727A0 - Avustettu GPS-paikannus - Google Patents

Avustettu GPS-paikannus

Info

Publication number
FI20011727A0
FI20011727A0 FI20011727A FI20011727A FI20011727A0 FI 20011727 A0 FI20011727 A0 FI 20011727A0 FI 20011727 A FI20011727 A FI 20011727A FI 20011727 A FI20011727 A FI 20011727A FI 20011727 A0 FI20011727 A0 FI 20011727A0
Authority
FI
Finland
Prior art keywords
gps positioning
assisted gps
assisted
positioning
gps
Prior art date
Application number
FI20011727A
Other languages
English (en)
Swedish (sv)
Other versions
FI110895B (fi
Inventor
Jari Taavitsainen
Pekka Karhu
Original Assignee
Sonera 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 Sonera Oyj filed Critical Sonera Oyj
Priority to FI20011727A priority Critical patent/FI110895B/fi
Publication of FI20011727A0 publication Critical patent/FI20011727A0/fi
Priority to EP02396129A priority patent/EP1298448A1/en
Application granted granted Critical
Publication of FI110895B publication Critical patent/FI110895B/fi

Links

Classifications

    • 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
    • G01S19/06—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data employing an initial estimate of the location of the receiver as aiding data or in generating 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
    • G01S5/0018—Transmission from mobile station to base station
    • G01S5/0027—Transmission from mobile station to base station of actual mobile position, i.e. position determined on mobile
    • 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
    • G01S5/0018—Transmission from mobile station to base station
    • G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)
FI20011727A 2001-08-29 2001-08-29 Avustettu GPS-paikannus FI110895B (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20011727A FI110895B (fi) 2001-08-29 2001-08-29 Avustettu GPS-paikannus
EP02396129A EP1298448A1 (en) 2001-08-29 2002-08-28 Assisted GPS positioning

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20011727A FI110895B (fi) 2001-08-29 2001-08-29 Avustettu GPS-paikannus
FI20011727 2001-08-29

Publications (2)

Publication Number Publication Date
FI20011727A0 true FI20011727A0 (fi) 2001-08-29
FI110895B FI110895B (fi) 2003-04-15

Family

ID=8561813

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20011727A FI110895B (fi) 2001-08-29 2001-08-29 Avustettu GPS-paikannus

Country Status (2)

Country Link
EP (1) EP1298448A1 (fi)
FI (1) FI110895B (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2410849B (en) * 2003-12-30 2007-03-14 Nokia Corp A GPS device
FR2865604B1 (fr) * 2004-01-26 2008-05-30 Cit Alcatel Localisation assistee, par etablissement d'un canal de transport ussd, de terminaux mobiles de communication d'un reseau cellulaire, pour un centre d'appels
FR2865605B1 (fr) * 2004-01-26 2006-04-28 Cit Alcatel Procede de localisation assistee de terminaux mobiles de communication d'un reseau cellulaire, par utilisation d'un canal de transport ussd
KR100584430B1 (ko) 2004-01-31 2006-05-26 삼성전자주식회사 이동단말기의 위치결정 방법
US7477906B2 (en) * 2004-02-27 2009-01-13 Research In Motion Limited Methods and apparatus for facilitating the determination of GPS location information for a mobile station without disrupting communications of a voice call
KR101119295B1 (ko) 2004-04-21 2012-03-16 삼성전자주식회사 네트워크에 독립적으로 구성된 측위 서버를 이용한이동단말기의 위치결정장치 및 그 방법
US7747258B2 (en) * 2005-02-04 2010-06-29 Qualcomm Incorporated Method and apparatus for performing position determination with pre-session action
FI20050357A0 (fi) * 2005-04-07 2005-04-07 Risto Kalevi Savolainen Matkapäätelaitteen tarkan sijainnin määrittäminen, menetelmä ja laite
US7612712B2 (en) * 2006-04-25 2009-11-03 Rx Networks Inc. Distributed orbit modeling and propagation method for a predicted and real-time assisted GPS system
TWI478597B (zh) * 2008-07-11 2015-03-21 Chi Mei Comm Systems Inc 信號採集系統及方法
US20120164969A1 (en) * 2010-12-22 2012-06-28 Qualcomm Incorporated System and method of location determination of a mobile device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6411811B2 (en) * 1998-04-20 2002-06-25 Ericsson Inc. System and method for provisioning assistance global positioning system information to a mobile station
US6313787B1 (en) * 1999-11-12 2001-11-06 Motorola, Inc. Method and apparatus for assisted GPS protocol

Also Published As

Publication number Publication date
FI110895B (fi) 2003-04-15
EP1298448A1 (en) 2003-04-02

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