FR3023922B1 - Recepteur de positionnement et de navigation a indicateur de confiance - Google Patents
Recepteur de positionnement et de navigation a indicateur de confiance Download PDFInfo
- Publication number
- FR3023922B1 FR3023922B1 FR1456862A FR1456862A FR3023922B1 FR 3023922 B1 FR3023922 B1 FR 3023922B1 FR 1456862 A FR1456862 A FR 1456862A FR 1456862 A FR1456862 A FR 1456862A FR 3023922 B1 FR3023922 B1 FR 3023922B1
- Authority
- FR
- France
- Prior art keywords
- information
- precision
- navigation receiver
- advantageously
- positioning
- 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.)
- Active
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
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/393—Trajectory determination or predictive tracking, e.g. Kalman filtering
-
- 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
- G01S19/35—Constructional details or hardware or software details of the signal processing chain
- G01S19/37—Hardware or software details of the signal processing chain
-
- 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
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/396—Determining accuracy or reliability of position or pseudorange measurements
-
- 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
- G01S19/27—Acquisition or tracking or demodulation of signals transmitted by the system creating, predicting or correcting ephemeris or almanac data within the receiver
-
- 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
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Navigation (AREA)
Abstract
Le récepteur de positionnement selon l'invention comprend des moyens de stockage d'informations de configuration et d'informations sur ses conditions de réception qui sont traitées pour calculer une précision actuelle et/ou prédite du calcul de positionnement. Avantageusement, une partie au moins de ces informations est intégrée dans un modèle d'évolution d'un filtre de Kalman intégré dans le récepteur. L'invention permet notamment une convergence plus rapide vers une précision de référence dans un mode de fonctionnement mono-fréquence et un lissage des transitions entre mode mono-fréquence et mode bi-fréquence. Avantageusement, l'information de précision est fournie de manière graphique ou sous forme numérique à l'utilisateur.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1456862A FR3023922B1 (fr) | 2014-07-17 | 2014-07-17 | Recepteur de positionnement et de navigation a indicateur de confiance |
PCT/EP2015/066299 WO2016008991A1 (fr) | 2014-07-17 | 2015-07-16 | Récepteur de navigation et de positionnement ayant un indice de confiance |
CN201580038858.XA CN106796296B (zh) | 2014-07-17 | 2015-07-16 | 具有置信指数的定位和导航接收机 |
US15/326,096 US10732295B2 (en) | 2014-07-17 | 2015-07-16 | Positioning and navigation receiver with a confidence index |
EP15738363.9A EP3170026B1 (fr) | 2014-07-17 | 2015-07-16 | Récepteur de navigation et de positionnement ayant un indice de confiance |
KR1020177001494A KR20170027779A (ko) | 2014-07-17 | 2015-07-16 | 신뢰도 지수를 갖는 포지셔닝 및 네비게이션 수신기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1456862A FR3023922B1 (fr) | 2014-07-17 | 2014-07-17 | Recepteur de positionnement et de navigation a indicateur de confiance |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3023922A1 FR3023922A1 (fr) | 2016-01-22 |
FR3023922B1 true FR3023922B1 (fr) | 2021-04-16 |
Family
ID=51987231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1456862A Active FR3023922B1 (fr) | 2014-07-17 | 2014-07-17 | Recepteur de positionnement et de navigation a indicateur de confiance |
Country Status (6)
Country | Link |
---|---|
US (1) | US10732295B2 (fr) |
EP (1) | EP3170026B1 (fr) |
KR (1) | KR20170027779A (fr) |
CN (1) | CN106796296B (fr) |
FR (1) | FR3023922B1 (fr) |
WO (1) | WO2016008991A1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3185043B1 (fr) | 2015-12-23 | 2019-08-21 | Centre National d'Etudes Spatiales | Dispositif, procédé et système d'assistance de récupération |
CN106209828A (zh) * | 2016-07-08 | 2016-12-07 | 武汉理工大学 | 一种ais船台数据在线分析装置和方法 |
US10943483B2 (en) | 2016-10-25 | 2021-03-09 | Centre National D'etudes Spatiales | Collaborative improvement of a vehicle's positioning |
CN107942351A (zh) * | 2017-11-15 | 2018-04-20 | 广西师范学院 | 一种北斗rdss射频发射信号检测装置 |
US10310505B1 (en) * | 2017-12-01 | 2019-06-04 | Uber Technologies, Inc. | Seamless vehicle entry |
CN110687559B (zh) * | 2019-11-04 | 2021-07-13 | 中国电子科技集团公司第五十四研究所 | 适用于机载的gnss无缝高精度定位和完好性评估方法 |
CN111610543B (zh) * | 2020-06-23 | 2023-08-22 | 湖南国科微电子股份有限公司 | 低功耗处理方法、装置、定位系统和存储介质 |
US20230339577A1 (en) | 2020-10-08 | 2023-10-26 | Robobuoy Inc. | Autonomous watercraft race course system |
DE102020213769A1 (de) * | 2020-11-02 | 2022-05-05 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zum Auswerten mindestens eines GNSS-Satellitensignals mit Mehrdeutigkeitsauflösung |
CN116184441B (zh) * | 2022-12-20 | 2023-10-20 | 北京航空航天大学 | 一种精密大气改正增强的智能终端ppp瞬时亚米级定位方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2696851B1 (fr) * | 1992-10-08 | 1994-11-04 | Alcatel Espace | Procédé de calcul de la position d'un mobile par un récepteur GPS. |
US7498979B2 (en) * | 2006-04-17 | 2009-03-03 | Trimble Navigation Limited | Fast decimeter-level GNSS positioning |
GB0326095D0 (en) * | 2003-11-08 | 2003-12-17 | Koninkl Philips Electronics Nv | GPS receiver and related method and apparatus |
US7254404B2 (en) * | 2004-04-13 | 2007-08-07 | Global Locate, Inc | Method and apparatus for processing position information in a mobile device |
ATE400823T1 (de) * | 2004-10-01 | 2008-07-15 | Nokia Corp | Doppelfrequenzempfang von spreizspektrumsignalen |
US7123187B2 (en) * | 2004-12-13 | 2006-10-17 | Novatel, Inc. | Technique for determining relative yaw using phase windup |
FR2914430B1 (fr) | 2007-03-29 | 2011-03-04 | Centre Nat Detudes Spatiales Cnes | Procede de traitement de signaux de radionavigation. |
US8478299B2 (en) * | 2007-04-06 | 2013-07-02 | Hewlett-Packard Development Company, L.P. | System and methods for obtaining coarse location for a mobile device |
FR2936320B1 (fr) | 2008-09-23 | 2012-12-28 | Centre Nat Etd Spatiales | Traitement de signaux de radionavigation utilisant une combinaison widelane |
US8186626B1 (en) * | 2009-06-18 | 2012-05-29 | The Boeing Company | GPS based orbit determination of a spacecraft in the presence of thruster maneuvers |
US8130145B2 (en) * | 2009-06-24 | 2012-03-06 | Qualcomm Incorporated | Receive diversity in GNSS receivers |
CN101581774A (zh) * | 2009-06-26 | 2009-11-18 | 山东正元地理信息工程有限责任公司 | 全球导航卫星系统(gnss)高精度单点定位方法及系统 |
GB201016251D0 (en) * | 2010-09-28 | 2010-11-10 | Omnisense Ltd | Positioning system |
CN102096084B (zh) * | 2010-12-09 | 2012-12-26 | 东南大学 | 基于星间组合差分的精密单点定位方法 |
WO2013122497A1 (fr) * | 2012-02-17 | 2013-08-22 | Veitsel Vladimir Viktorovich | Amélioration de qualité de localisation de récepteurs de géolocalisation et navigation par un système de satellites |
US9612341B2 (en) * | 2012-12-28 | 2017-04-04 | Trimble Inc. | GNSS receiver positioning system |
EP3104122A1 (fr) * | 2015-06-12 | 2016-12-14 | Ecole Nationale de l'Aviation Civile | Systeme de gestion d'energie pour vehicules |
-
2014
- 2014-07-17 FR FR1456862A patent/FR3023922B1/fr active Active
-
2015
- 2015-07-16 WO PCT/EP2015/066299 patent/WO2016008991A1/fr active Application Filing
- 2015-07-16 CN CN201580038858.XA patent/CN106796296B/zh active Active
- 2015-07-16 US US15/326,096 patent/US10732295B2/en active Active
- 2015-07-16 KR KR1020177001494A patent/KR20170027779A/ko not_active Application Discontinuation
- 2015-07-16 EP EP15738363.9A patent/EP3170026B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
EP3170026B1 (fr) | 2020-06-10 |
KR20170027779A (ko) | 2017-03-10 |
WO2016008991A1 (fr) | 2016-01-21 |
EP3170026A1 (fr) | 2017-05-24 |
US10732295B2 (en) | 2020-08-04 |
CN106796296A (zh) | 2017-05-31 |
CN106796296B (zh) | 2023-06-02 |
US20170199281A1 (en) | 2017-07-13 |
FR3023922A1 (fr) | 2016-01-22 |
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Legal Events
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Year of fee payment: 2 |
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Effective date: 20160122 |
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