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 requeteInfo
- 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
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)
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)
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)
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 |
-
2003
- 2003-08-01 FR FR0309509A patent/FR2858510B1/fr not_active Expired - Fee Related
-
2004
- 2004-07-12 CN CN200480022207.3A patent/CN1833179B/zh not_active Expired - Fee Related
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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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |
Effective date: 20090430 |