FR2858510B1 - DETERMINATION OF POSITIONS OF MOBILE TERMINALS USING ASSISTANCE DATA TRANSMITTED ON REQUEST - Google Patents
DETERMINATION OF POSITIONS OF MOBILE TERMINALS USING ASSISTANCE DATA TRANSMITTED ON REQUESTInfo
- 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 (en) | 2003-08-01 | 2003-08-01 | DETERMINATION OF POSITIONS OF MOBILE TERMINALS USING ASSISTANCE DATA TRANSMITTED ON REQUEST |
CN200480022207.3A CN1833179B (en) | 2003-08-01 | 2004-07-12 | Determining mobile terminal positions using assistance data transmitted on request |
EP06118130A EP1724608A1 (en) | 2003-08-01 | 2004-07-12 | Transmission of a mobile's three-dimensional environment information |
AT04291781T ATE354103T1 (en) | 2003-08-01 | 2004-07-12 | POSITIONING OF A MOBILE DEVICE USING AID DATA SENT ON REQUEST |
PCT/FR2004/001834 WO2005022189A2 (en) | 2003-08-01 | 2004-07-12 | Determining mobile terminal positions using assistance data transmitted on request |
EP06118126A EP1724607A1 (en) | 2003-08-01 | 2004-07-12 | Enhancement of navigational assistance data to determine the position of a mobile terminal |
DE602004004701T DE602004004701T2 (en) | 2003-08-01 | 2004-07-12 | Position determination of a mobile terminal by means of auxiliary data sent on request |
EP04291781A EP1503220B1 (en) | 2003-08-01 | 2004-07-12 | Position determination of mobile terminals by means of assistance data transmitted on request |
ES04291781T ES2282822T3 (en) | 2003-08-01 | 2004-07-12 | DETERMINATION OF POSITIONS OF MOBILE TERMINALS WITH THE HELP OF ASSISTANCE DATA TRANSMITTED ON REQUEST. |
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 (en) | 2003-08-01 | 2003-08-01 | DETERMINATION OF POSITIONS OF MOBILE TERMINALS USING ASSISTANCE DATA TRANSMITTED ON REQUEST |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2858510A1 FR2858510A1 (en) | 2005-02-04 |
FR2858510B1 true FR2858510B1 (en) | 2005-12-09 |
Family
ID=34043732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0309509A Expired - Fee Related FR2858510B1 (en) | 2003-08-01 | 2003-08-01 | DETERMINATION OF POSITIONS OF MOBILE TERMINALS USING ASSISTANCE DATA TRANSMITTED ON REQUEST |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN1833179B (en) |
FR (1) | FR2858510B1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1801608A1 (en) * | 2005-12-20 | 2007-06-27 | Alcatel Lucent | Pre-positioning method and system for assisting satellite radio-navigation systems |
US8078192B2 (en) * | 2008-04-22 | 2011-12-13 | Nokia Corporation | Supporting the use of a virtual reference station |
JP2010060489A (en) * | 2008-09-05 | 2010-03-18 | Seiko Epson Corp | Satellite orbital modeling propriety determination method, long term prediction orbital data supply method, and satellite orbital modeling propriety determination device |
CN103777209A (en) * | 2012-10-22 | 2014-05-07 | 中兴通讯股份有限公司 | Ionosphere delay correction parameter configuration method and device and mobile communication network |
CN103777210B (en) * | 2012-10-22 | 2017-07-11 | 中兴通讯股份有限公司 | The application method of ionosphere delay corrected parameter, device and terminal |
CN104237914A (en) * | 2013-06-13 | 2014-12-24 | 中兴通讯股份有限公司 | Network-assisting satellite navigation and positioning method and terminal and network side equipment |
DE102016205843A1 (en) * | 2016-04-07 | 2017-10-12 | Volkswagen Aktiengesellschaft | Navigation method, navigation device and navigation system |
WO2018116141A1 (en) * | 2016-12-19 | 2018-06-28 | Magellan Systems Japan, Inc. | Detection and elimination of gnss spoofing signals with pvt solution estimation |
US10690778B2 (en) * | 2017-09-15 | 2020-06-23 | Qualcomm Incorporated | Validation of time assistance data to reduce satellite positioning degradation |
CN107991670B (en) * | 2017-11-21 | 2022-01-18 | 宇龙计算机通信科技(深圳)有限公司 | Navigation method and mobile terminal |
EP3701755B1 (en) * | 2017-11-30 | 2023-10-11 | Sony Group Corporation | Terminal device, infrastructure equipment, location server, computer program and methods |
CN110352866A (en) * | 2018-09-30 | 2019-10-22 | 北京四个爪爪科技有限公司 | Pet behavior management system |
CN112772102B (en) * | 2021-03-15 | 2021-09-14 | 江苏苏邑设计集团有限公司 | Visual liquid manure irrigation management system |
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/en not_active Expired - Fee Related
-
2004
- 2004-07-12 CN CN200480022207.3A patent/CN1833179B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1833179B (en) | 2012-06-06 |
CN1833179A (en) | 2006-09-13 |
FR2858510A1 (en) | 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 |