FR2858510B1 - Determination de positions de terminaux mobiles a l'aide de donnees d'assistance transmises sur requete - Google Patents

Determination de positions de terminaux mobiles a l'aide de donnees d'assistance transmises sur requete

Info

Publication number
FR2858510B1
FR2858510B1 FR0309509A FR0309509A FR2858510B1 FR 2858510 B1 FR2858510 B1 FR 2858510B1 FR 0309509 A FR0309509 A FR 0309509A FR 0309509 A FR0309509 A FR 0309509A FR 2858510 B1 FR2858510 B1 FR 2858510B1
Authority
FR
France
Prior art keywords
request
determination
positions
data transmitted
mobile terminals
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
FR0309509A
Other languages
English (en)
Other versions
FR2858510A1 (fr
Inventor
Michel Monnerat
Arnaud Masson
Bruno Lobert
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.)
Alcatel CIT SA
Alcatel Lucent SAS
Original Assignee
Alcatel CIT SA
Alcatel SA
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
Priority to FR0309509A priority Critical patent/FR2858510B1/fr
Application filed by Alcatel CIT SA, Alcatel SA filed Critical Alcatel CIT SA
Priority to DE602004004701T priority patent/DE602004004701T2/de
Priority to EP04291781A priority patent/EP1503220B1/fr
Priority to EP06118130A priority patent/EP1724608A1/fr
Priority to AT04291781T priority patent/ATE354103T1/de
Priority to PCT/FR2004/001834 priority patent/WO2005022189A2/fr
Priority to EP06118126A priority patent/EP1724607A1/fr
Priority to US10/566,709 priority patent/US7786931B2/en
Priority to CN200480022207.3A priority patent/CN1833179B/zh
Priority to ES04291781T priority patent/ES2282822T3/es
Publication of FR2858510A1 publication Critical patent/FR2858510A1/fr
Application granted granted Critical
Publication of FR2858510B1 publication Critical patent/FR2858510B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • G01S19/23—Testing, monitoring, correcting or calibrating of receiver elements
    • G01S19/235—Calibration of receiver components

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)
FR0309509A 2003-08-01 2003-08-01 Determination de positions de terminaux mobiles a l'aide de donnees d'assistance transmises sur requete Expired - Fee Related FR2858510B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR0309509A FR2858510B1 (fr) 2003-08-01 2003-08-01 Determination de positions de terminaux mobiles a l'aide de donnees d'assistance transmises sur requete
CN200480022207.3A CN1833179B (zh) 2003-08-01 2004-07-12 使用按需传输的辅助数据确定移动终端的位置
EP06118130A EP1724608A1 (fr) 2003-08-01 2004-07-12 Transmission d'informations de l'environnement tridimensionnelle d'un mobile
AT04291781T ATE354103T1 (de) 2003-08-01 2004-07-12 Positionsbestimmung einer mobilendgerät mittels auf anfrage gesendeten hilfsdaten
PCT/FR2004/001834 WO2005022189A2 (fr) 2003-08-01 2004-07-12 Determination de positions de terminaux mobiles a l'aide de donnees d'assistance transmises sur requete
EP06118126A EP1724607A1 (fr) 2003-08-01 2004-07-12 Enrichissement de données d'assistance de navigation pour la détermination de la position d'un terminal mobile
DE602004004701T DE602004004701T2 (de) 2003-08-01 2004-07-12 Positionsbestimmung eines Mobilendgerätes mittels auf Anfrage gesendeten Hilfsdaten
EP04291781A EP1503220B1 (fr) 2003-08-01 2004-07-12 Détermination de positions de terminaux mobiles à l'aide de données d'assistance transmises sur requète
ES04291781T ES2282822T3 (es) 2003-08-01 2004-07-12 Determinacion de posiciones de terminales moviles con la ayuda de datos de asistencia transmitidos bajo peticion.
US10/566,709 US7786931B2 (en) 2003-08-01 2004-07-12 Determining mobile terminal positions using assistance data transmitted on request

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0309509A FR2858510B1 (fr) 2003-08-01 2003-08-01 Determination de positions de terminaux mobiles a l'aide de donnees d'assistance transmises sur requete

Publications (2)

Publication Number Publication Date
FR2858510A1 FR2858510A1 (fr) 2005-02-04
FR2858510B1 true FR2858510B1 (fr) 2005-12-09

Family

ID=34043732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0309509A Expired - Fee Related FR2858510B1 (fr) 2003-08-01 2003-08-01 Determination de positions de terminaux mobiles a l'aide de donnees d'assistance transmises sur requete

Country Status (2)

Country Link
CN (1) CN1833179B (fr)
FR (1) FR2858510B1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1801608A1 (fr) * 2005-12-20 2007-06-27 Alcatel Lucent Procédé et système de pré-localisation pour l'assistance aux systèmes de radio-navigation par satellites
US8078192B2 (en) * 2008-04-22 2011-12-13 Nokia Corporation Supporting the use of a virtual reference station
JP2010060489A (ja) * 2008-09-05 2010-03-18 Seiko Epson Corp 衛星軌道モデル化適否判定方法、長期予測軌道データ提供方法及び衛星軌道モデル化適否判定装置
CN103777209A (zh) * 2012-10-22 2014-05-07 中兴通讯股份有限公司 电离层延迟修正参数的配置方法、装置及移动通信网络
CN103777210B (zh) * 2012-10-22 2017-07-11 中兴通讯股份有限公司 电离层延迟修正参数的使用方法、装置及终端
CN104237914A (zh) * 2013-06-13 2014-12-24 中兴通讯股份有限公司 一种网络辅助的卫星导航定位方法及终端、网络侧设备
DE102016205843A1 (de) * 2016-04-07 2017-10-12 Volkswagen Aktiengesellschaft Navigationsverfahren, Navigationseinrichtung und Navigationssystem
WO2018116141A1 (fr) * 2016-12-19 2018-06-28 Magellan Systems Japan, Inc. Détection et élimination de signaux de mystification gnss avec une estimation de solution pvt
US10690778B2 (en) * 2017-09-15 2020-06-23 Qualcomm Incorporated Validation of time assistance data to reduce satellite positioning degradation
CN107991670B (zh) * 2017-11-21 2022-01-18 宇龙计算机通信科技(深圳)有限公司 导航方法及移动终端
EP3701755B1 (fr) * 2017-11-30 2023-10-11 Sony Group Corporation Dispositif terminal, équipement d'infrastructure, serveur de localisation, programme informatique et procédés
CN110352866A (zh) * 2018-09-30 2019-10-22 北京四个爪爪科技有限公司 宠物行为管理***
CN112772102B (zh) * 2021-03-15 2021-09-14 江苏苏邑设计集团有限公司 一种可视化水肥灌溉管理***

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6133874A (en) * 1996-03-08 2000-10-17 Snaptrack, Inc. Method and apparatus for acquiring satellite positioning system signals
US6070078A (en) * 1997-10-15 2000-05-30 Ericsson Inc. Reduced global positioning system receiver code shift search space for a cellular telephone system
US6075987A (en) * 1998-02-27 2000-06-13 Ericsson Inc. Stand alone global positioning system (GPS) and method with high sensitivity
US6067045A (en) * 1998-09-01 2000-05-23 Hughes Electronics Corporation Communication network initialization apparatus and method for fast GPS-based positioning
US6538600B1 (en) * 1998-10-16 2003-03-25 Lucent Technologies Inc. Wireless assisted GPS using a reference location
US6640189B2 (en) * 2001-05-11 2003-10-28 Fibersense Technology Corporation Method of improving satellite reacquisition performance for integrated GP/IG navigational systems

Also Published As

Publication number Publication date
CN1833179B (zh) 2012-06-06
CN1833179A (zh) 2006-09-13
FR2858510A1 (fr) 2005-02-04

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Effective date: 20090430