CN102918414B - 用于移动站定位的历书维护 - Google Patents

用于移动站定位的历书维护 Download PDF

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Publication number
CN102918414B
CN102918414B CN201180026318.1A CN201180026318A CN102918414B CN 102918414 B CN102918414 B CN 102918414B CN 201180026318 A CN201180026318 A CN 201180026318A CN 102918414 B CN102918414 B CN 102918414B
Authority
CN
China
Prior art keywords
almanac
mobile device
almanac data
version
data
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
CN201180026318.1A
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English (en)
Chinese (zh)
Other versions
CN102918414A (zh
Inventor
G·A·马歇尔
M·L·莫格里恩
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN102918414A publication Critical patent/CN102918414A/zh
Application granted granted Critical
Publication of CN102918414B publication Critical patent/CN102918414B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/0236—Assistance data, e.g. base station almanac
    • 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
    • G01S19/25—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS
    • G01S19/258—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS relating to the satellite constellation, e.g. almanac, ephemeris data, lists of satellites in view

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Telephone Function (AREA)
  • Telephonic Communication Services (AREA)
CN201180026318.1A 2010-05-28 2011-05-20 用于移动站定位的历书维护 Expired - Fee Related CN102918414B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/789,926 2010-05-28
US12/789,926 US9063222B2 (en) 2010-05-28 2010-05-28 Almanac maintenance for mobile station positioning
PCT/US2011/037389 WO2011149781A2 (en) 2010-05-28 2011-05-20 Almanac maintenance for mobile station positioning

Publications (2)

Publication Number Publication Date
CN102918414A CN102918414A (zh) 2013-02-06
CN102918414B true CN102918414B (zh) 2015-04-15

Family

ID=44121351

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180026318.1A Expired - Fee Related CN102918414B (zh) 2010-05-28 2011-05-20 用于移动站定位的历书维护

Country Status (6)

Country Link
US (1) US9063222B2 (https=)
EP (1) EP2577344B1 (https=)
JP (2) JP5952268B2 (https=)
KR (1) KR101489567B1 (https=)
CN (1) CN102918414B (https=)
WO (1) WO2011149781A2 (https=)

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EP2634593B1 (en) 2012-03-02 2016-11-09 U-blox AG Positioning using a local wave-propagation model
US9400320B2 (en) * 2012-04-04 2016-07-26 Qualcomm Incorporated Methods and apparatus for efficient transport and management of a positioning and timing almanac
US9113432B2 (en) * 2013-03-14 2015-08-18 Qualcomm Incorporated Crowdsourcing based on base station almanac quality
US9197758B2 (en) * 2013-03-22 2015-11-24 Jdsu Uk Limited Method and apparatus for managing call data
US9794984B2 (en) 2013-09-17 2017-10-17 Qualcomm Incorporated Techniques for utilizing access point vicinity information
JP2017508988A (ja) * 2014-03-07 2017-03-30 ▲華▼▲為▼▲終▼端有限公司 測位デバイス間でデータを共有するための方法および装置
EP2940490B1 (en) 2014-04-30 2024-05-29 U-blox AG Determining clock-drift using signals of opportunity
EP3180634A1 (en) * 2014-08-14 2017-06-21 Sensewhere Limited Updating positioning data
US9674653B2 (en) * 2015-03-03 2017-06-06 Facebook, Inc. Techniques to manage client location detection
PH12017502368B1 (en) 2015-08-07 2023-05-05 Ericsson Telefon Ab L M Differentiated positioning
US11191054B2 (en) * 2018-11-02 2021-11-30 Qualcomm Incorporated Method and apparatus for estimating a position of a mobile device using bundled positioning reference signals
CN113452429A (zh) * 2020-03-27 2021-09-28 华为技术有限公司 卫星星历更新的方法和通信装置
CN112198540B (zh) * 2020-09-30 2022-07-15 哈尔滨工程大学 一种基于动态网络基站的多模多频载波相位定位方法

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JPS63280369A (ja) * 1987-05-13 1988-11-17 Mitsubishi Electric Corp オンライン計算機ネットワ−ク装置
JPH06130144A (ja) * 1992-10-15 1994-05-13 Toshiba Corp ナビゲーション装置
US6133871A (en) 1995-10-09 2000-10-17 Snaptrack, Inc. GPS receiver having power management
CA2667772C (en) 1995-10-09 2012-07-31 Norman F. Krasner Gps receiver and method for processing gps signals
US5841396A (en) * 1996-03-08 1998-11-24 Snaptrack, Inc. GPS receiver utilizing a communication link
KR100663899B1 (ko) * 1996-03-08 2007-05-17 스냅트랙, 인코포레이티드 통신링크를이용한향상된지피에스수신기
US20020068584A1 (en) * 2000-12-05 2002-06-06 Nortel Networks Limited Method and system for transmitting data to a mobile device
US7747257B2 (en) 2001-02-16 2010-06-29 Motorola, Inc. GPS assistance messages in cellular communications networks and methods therefor
US20040263386A1 (en) * 2003-06-26 2004-12-30 King Thomas M. Satellite positioning system receivers and methods
US8483717B2 (en) 2003-06-27 2013-07-09 Qualcomm Incorporated Local area network assisted positioning
US6915210B2 (en) 2003-07-17 2005-07-05 Motorola, Inc. Method of updating GPS almanac data for satellites not in view
US7450064B2 (en) 2005-03-22 2008-11-11 Qualcomm, Incorporated Methods and systems for deriving seed position of a subscriber station in support of unassisted GPS-type position determination in a wireless communication system
JP2007006081A (ja) 2005-06-23 2007-01-11 Nec System Technologies Ltd 携帯通信端末及びそのプログラム並びにこれを用いるファイル転送方法及びシステム
JP2009523247A (ja) * 2006-01-10 2009-06-18 クゥアルコム・インコーポレイテッド 全地球型衛星航法システム
EP2064911A2 (en) 2006-08-24 2009-06-03 QUALCOMM Incorporated Method and apparatus for supporting positioning of roaming mobile stations
EP2082251B1 (en) 2006-11-03 2016-05-25 Nokia Technologies Oy Time-based ephemeris identity in assistance data and assistance data request messages
US9083745B2 (en) 2007-03-12 2015-07-14 Qualcomm Incorporated Network independent location services
JP2008258833A (ja) 2007-04-03 2008-10-23 Hitachi Kokusai Electric Inc 無線端末
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US8644853B2 (en) 2008-05-12 2014-02-04 Qualcomm Incorporated Providing base station almanac to mobile station
KR20100037179A (ko) 2008-10-01 2010-04-09 엘지전자 주식회사 텔레매틱스 단말기와 지피에스 얼머낵 데이터 갱신 방법

Also Published As

Publication number Publication date
JP2015121556A (ja) 2015-07-02
EP2577344A2 (en) 2013-04-10
JP2013534078A (ja) 2013-08-29
US9063222B2 (en) 2015-06-23
WO2011149781A3 (en) 2012-01-19
CN102918414A (zh) 2013-02-06
WO2011149781A2 (en) 2011-12-01
US20110291885A1 (en) 2011-12-01
KR101489567B1 (ko) 2015-02-03
JP5952268B2 (ja) 2016-07-13
JP6294249B2 (ja) 2018-03-14
KR20130032334A (ko) 2013-04-01
EP2577344B1 (en) 2020-03-11

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150415

Termination date: 20210520