ATE411532T1 - Verfahren zur optimierung der verarbeitungen von lokalisierungsdaten bei vorliegen mehrerer satellitenpositionskonstellationen - Google Patents

Verfahren zur optimierung der verarbeitungen von lokalisierungsdaten bei vorliegen mehrerer satellitenpositionskonstellationen

Info

Publication number
ATE411532T1
ATE411532T1 AT05301124T AT05301124T ATE411532T1 AT E411532 T1 ATE411532 T1 AT E411532T1 AT 05301124 T AT05301124 T AT 05301124T AT 05301124 T AT05301124 T AT 05301124T AT E411532 T1 ATE411532 T1 AT E411532T1
Authority
AT
Austria
Prior art keywords
satellites
constellations
optimizing
processing
terminal
Prior art date
Application number
AT05301124T
Other languages
English (en)
Inventor
Michel Monnerat
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE411532T1 publication Critical patent/ATE411532T1/de

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
    • G01S19/33—Multimode operation in different systems which transmit time stamped messages, e.g. GPS/GLONASS

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)
  • Radio Relay Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
AT05301124T 2005-12-29 2005-12-29 Verfahren zur optimierung der verarbeitungen von lokalisierungsdaten bei vorliegen mehrerer satellitenpositionskonstellationen ATE411532T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05301124A EP1804071B1 (de) 2005-12-29 2005-12-29 Verfahren zur Optimierung der Verarbeitungen von Lokalisierungsdaten bei Vorliegen mehrerer Satellitenpositionskonstellationen

Publications (1)

Publication Number Publication Date
ATE411532T1 true ATE411532T1 (de) 2008-10-15

Family

ID=36440979

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05301124T ATE411532T1 (de) 2005-12-29 2005-12-29 Verfahren zur optimierung der verarbeitungen von lokalisierungsdaten bei vorliegen mehrerer satellitenpositionskonstellationen

Country Status (5)

Country Link
US (1) US7646338B2 (de)
EP (1) EP1804071B1 (de)
CN (1) CN101013153B (de)
AT (1) ATE411532T1 (de)
DE (1) DE602005010466D1 (de)

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US7928903B2 (en) * 2007-12-07 2011-04-19 Andrew, Llc Method and system for selecting optimal satellites for A-GPS location of handsets in wireless networks
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US8542147B2 (en) 2008-05-30 2013-09-24 The Boeing Company Precise absolute time transfer from a satellite system
US8035558B2 (en) * 2008-05-30 2011-10-11 The Boeing Company Precise absolute time transfer from a satellite system
US7952518B2 (en) * 2008-05-30 2011-05-31 The Boeing Company Internet hotspots localization using satellite systems
US7859455B2 (en) * 2009-01-06 2010-12-28 The Boeing Company Local clock frequency calibration using low earth orbit (LEO) satellites
WO2010080675A2 (en) * 2009-01-06 2010-07-15 Andrew Llc Method and system for selecting optimal satellites for a-gps location of handsets in wireless networks
US8593342B2 (en) * 2009-03-11 2013-11-26 CSR Technology Holdings Inc. Utilizing SBAS signals to improve GNSS receiver performance
CN101571581B (zh) * 2009-06-15 2011-10-26 北京航空航天大学 全球导航卫星系统快速选星方法
US20110133984A1 (en) * 2009-12-07 2011-06-09 At&T Mobility Ii Llc Devices, Systems and Methods for Locating a Positioning Satellite
US9651674B2 (en) 2009-12-11 2017-05-16 At&T Mobility Ii Llc Devices, systems and methods for providing location information over a cellular network
US20110200024A1 (en) * 2010-02-12 2011-08-18 Jeyhan Karaoguz Providing gnss assistance data via a wireless lan access point
CN102331579B (zh) * 2011-07-26 2013-06-12 中国商用飞机有限责任公司 机载导航定位系统以及应用该系统的卫星导航定位方法
US9116233B2 (en) * 2012-07-10 2015-08-25 Broadcom Corporation Power mode control for sensors
CN103675878A (zh) * 2012-09-11 2014-03-26 联想(北京)有限公司 一种定位导航的方法及电子设备
US20140266885A1 (en) * 2013-03-15 2014-09-18 Nextnav, Llc Systems and methods for maintaining time synchronization
CN103529458B (zh) * 2013-10-18 2016-01-27 北京邮电大学 卫星捕获方法及装置
US9321544B2 (en) * 2014-07-10 2016-04-26 The Aerospace Corporation Systems and methods for optimizing satellite constellation deployment
JP6515554B2 (ja) 2015-01-30 2019-05-22 セイコーエプソン株式会社 選択方法及び測位装置
CN109714821B (zh) * 2017-10-23 2020-09-29 深圳市优必选科技有限公司 无线定位测距基站的选择方法及装置
CN109991637B (zh) * 2017-12-29 2021-06-18 中国电信股份有限公司 定位方法、定位装置和计算机可读存储介质
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CN111123314A (zh) * 2018-10-30 2020-05-08 千寻位置网络有限公司 接收机和接收系统
JP6961636B2 (ja) * 2019-03-01 2021-11-05 日立建機株式会社 作業機械
CN115053584A (zh) * 2020-02-07 2022-09-13 瑞典爱立信有限公司 相对发送点波束配置信息
US12282101B2 (en) 2020-07-14 2025-04-22 Spirent Communications Plc GNSS forecast and line of sight detection
US11789161B2 (en) * 2020-07-14 2023-10-17 Spirent Communications Plc Accuracy of a GNSS receiver that has a non-directional antenna
US12292515B2 (en) 2020-07-14 2025-05-06 Spirent Communications Plc Generating and distributing GNSS risk analysis data for facilitating safe routing of autonomous drones
US12429599B2 (en) 2020-07-14 2025-09-30 Spirent Communications Plc GNSS forecast and spoofing/jamming detection
US12265159B2 (en) 2020-07-14 2025-04-01 Spirent Communications Plc GNSS forecast impacting receiver startup
US11536855B2 (en) 2020-07-14 2022-12-27 Spirent Communications Plc Path planning using forecasts of obscuration and multipath
US11287531B2 (en) 2020-07-14 2022-03-29 Spirent Communications, Plc Architecture for providing forecasts of GNSS obscuration and multipath
US12298409B2 (en) 2020-07-14 2025-05-13 Spirent Communications Plc GNSS forecast and background obscuration prediction
US12468045B1 (en) 2020-07-14 2025-11-11 Spirent Communications Plc Utilizing GNSS risk analysis data for facilitating safe routing of autonomous drones
CN113359168A (zh) * 2021-05-19 2021-09-07 北京数研科技发展有限公司 一种视觉辅助的gnss非视距信号抑制方法
CN113589345B (zh) * 2021-08-03 2024-04-30 北京小米移动软件有限公司 定位方法、装置及存储介质
CN114630271B (zh) * 2022-03-15 2025-12-23 北京小米移动软件有限公司 定位方法、装置、电子设备和存储介质
CN114740502A (zh) * 2022-03-28 2022-07-12 航天恒星科技有限公司 一种卫星导航接收机及其多模导航定位解算方法
US12517264B2 (en) 2022-09-16 2026-01-06 Spirent Communications Plc Architecture for providing forecasts of low earth orbit (LEO) satellite obscuration and multipath
US12517259B2 (en) 2022-09-16 2026-01-06 Spirent Communications Plc Utilizing low earth orbit (LEO) satellite data for obscuration and multipath risk analysis

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Also Published As

Publication number Publication date
EP1804071A1 (de) 2007-07-04
US20070236387A1 (en) 2007-10-11
EP1804071B1 (de) 2008-10-15
DE602005010466D1 (de) 2008-11-27
CN101013153A (zh) 2007-08-08
CN101013153B (zh) 2011-05-18
US7646338B2 (en) 2010-01-12

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