BRPI0520295A8 - Método e aparelho para suportar o posicionamento baseado em satélite de um dispositivo móvel usando os dados de assistência - Google Patents

Método e aparelho para suportar o posicionamento baseado em satélite de um dispositivo móvel usando os dados de assistência

Info

Publication number
BRPI0520295A8
BRPI0520295A8 BRPI0520295A BRPI0520295A BRPI0520295A8 BR PI0520295 A8 BRPI0520295 A8 BR PI0520295A8 BR PI0520295 A BRPI0520295 A BR PI0520295A BR PI0520295 A BRPI0520295 A BR PI0520295A BR PI0520295 A8 BRPI0520295 A8 BR PI0520295A8
Authority
BR
Brazil
Prior art keywords
satellite
assistance data
mobile device
based positioning
parameters
Prior art date
Application number
BRPI0520295A
Other languages
English (en)
Inventor
Syrjärinne Jari
Original Assignee
Nokia Corp
Nokia Technologies Oy
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 Corp, Nokia Technologies Oy filed Critical Nokia Corp
Publication of BRPI0520295A2 publication Critical patent/BRPI0520295A2/pt
Publication of BRPI0520295A8 publication Critical patent/BRPI0520295A8/pt
Publication of BRPI0520295B1 publication Critical patent/BRPI0520295B1/pt

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
    • 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
    • G01S19/01—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
    • G01S19/073—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 involving a network of fixed stations
    • G01S19/074—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 involving a network of fixed stations providing integrity data, e.g. WAAS
    • 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
    • G01S19/258—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS relating to the satellite constellation, e.g. almanac, ephemeris data, lists of satellites in view
    • 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
    • G01S19/33—Multimode operation in different systems which transmit time stamped messages, e.g. GPS/GLONASS
    • 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

Abstract

MÉTODO, APARELHO E CÓDIGO DE SOFTWARE PARA SUPORTAR O POSICIONAMENTO BASEADO NO SATÉLITE DE UM DISPOSITIVO MÓVEL USANDO OS DADOS DE ASSISTÊNCIA. Para suportar o posicionamento baseado no satélite de um dispositivo móvel (30, 40) usando os dados de assistência, as redes de comunicação convertem os parâmetros de um modelo de órbita dedicado que descreve o movimento do satélite (50, 60), cujo modelo de órbita dedicado é definido para um sistema de posicionamento baseado em um satélite particular, dentro dos parâmetros de um modelo de órbita comum que descreve o movimento do satélite (50, 60). Alternativamente ou em adição, a rede substitui o valor de referência que é baseado no tempo do sistema de posicionamento baseado no satélite nos parâmetros disponíveis de um modelo de órbita por um valor de referência que é baseado no tempo do sistema de comunicação. Após a conversão do parâmetro e/ou a substituição do valor de referência, os parâmetros são fornecidos como parte dos dados de assistência para o sistema de posicionamento baseado no satélite. Alternativamente ou em adição, um grupo de dados é transmitido em uma direção entre a disposição móvel e a rede de comunicação, que é independente do modo de posicionamento empregado.
BRPI0520295-7A 2005-06-13 2005-06-13 Método e aparelho para suportar o posicionamento baseado em satélite de um dispositivo móvel usando os dados de assistência BRPI0520295B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2005/001638 WO2006134412A1 (en) 2005-06-13 2005-06-13 Supporting an assisted satellite based positioning

Publications (3)

Publication Number Publication Date
BRPI0520295A2 BRPI0520295A2 (pt) 2009-09-29
BRPI0520295A8 true BRPI0520295A8 (pt) 2016-05-10
BRPI0520295B1 BRPI0520295B1 (pt) 2019-05-28

Family

ID=35708496

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0520295-7A BRPI0520295B1 (pt) 2005-06-13 2005-06-13 Método e aparelho para suportar o posicionamento baseado em satélite de um dispositivo móvel usando os dados de assistência

Country Status (12)

Country Link
US (1) US7701387B2 (pt)
EP (1) EP1938120B1 (pt)
JP (1) JP5009905B2 (pt)
KR (1) KR100978820B1 (pt)
CN (1) CN101203770B (pt)
AU (1) AU2005333115B2 (pt)
BR (1) BRPI0520295B1 (pt)
CA (1) CA2611931C (pt)
IL (1) IL187768A (pt)
MX (1) MX2007015693A (pt)
MY (1) MY145518A (pt)
WO (1) WO2006134412A1 (pt)

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CN111537950B (zh) * 2020-04-14 2023-04-21 哈尔滨工业大学 一种基于位置指纹和二步多项式拟合的卫星位置预测跟踪方法
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Also Published As

Publication number Publication date
KR20080019616A (ko) 2008-03-04
MX2007015693A (es) 2008-02-21
EP1938120A1 (en) 2008-07-02
IL187768A (en) 2014-07-31
US7701387B2 (en) 2010-04-20
US20080150796A1 (en) 2008-06-26
CN101203770B (zh) 2012-07-11
AU2005333115A1 (en) 2006-12-21
MY145518A (en) 2012-02-29
CN101203770A (zh) 2008-06-18
IL187768A0 (en) 2008-08-07
AU2005333115B2 (en) 2010-08-26
CA2611931C (en) 2011-09-13
BRPI0520295A2 (pt) 2009-09-29
JP5009905B2 (ja) 2012-08-29
JP2008545985A (ja) 2008-12-18
BRPI0520295B1 (pt) 2019-05-28
CA2611931A1 (en) 2006-12-21
EP1938120B1 (en) 2015-09-23
WO2006134412A1 (en) 2006-12-21
KR100978820B1 (ko) 2010-08-30

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