JP2004519887A - 衛星測位システムを用いた移動受信機と基地局の時間同期化方法 - Google Patents

衛星測位システムを用いた移動受信機と基地局の時間同期化方法 Download PDF

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Publication number
JP2004519887A
JP2004519887A JP2002566850A JP2002566850A JP2004519887A JP 2004519887 A JP2004519887 A JP 2004519887A JP 2002566850 A JP2002566850 A JP 2002566850A JP 2002566850 A JP2002566850 A JP 2002566850A JP 2004519887 A JP2004519887 A JP 2004519887A
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Japan
Prior art keywords
mobile receiver
satellite
base station
local clock
time
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Pending
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JP2002566850A
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English (en)
Japanese (ja)
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JP2004519887A5 (US06452541-20020917-M00001.png
Inventor
ヅァオ、イーリン
ワン、ヒュー
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Motorola Solutions Inc
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Motorola Inc
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Application filed by Motorola Inc filed Critical Motorola Inc
Publication of JP2004519887A publication Critical patent/JP2004519887A/ja
Publication of JP2004519887A5 publication Critical patent/JP2004519887A5/ja
Pending legal-status Critical Current

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    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
JP2002566850A 2001-02-20 2002-02-05 衛星測位システムを用いた移動受信機と基地局の時間同期化方法 Pending JP2004519887A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/788,753 US6452541B1 (en) 2001-02-20 2001-02-20 Time synchronization of a satellite positioning system enabled mobile receiver and base station
PCT/US2002/003871 WO2002067439A2 (en) 2001-02-20 2002-02-05 Time synchronization of a satellite positioning system enabled mobile receiver and base station

Publications (2)

Publication Number Publication Date
JP2004519887A true JP2004519887A (ja) 2004-07-02
JP2004519887A5 JP2004519887A5 (US06452541-20020917-M00001.png) 2006-03-23

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JP2002566850A Pending JP2004519887A (ja) 2001-02-20 2002-02-05 衛星測位システムを用いた移動受信機と基地局の時間同期化方法

Country Status (8)

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US (1) US6452541B1 (US06452541-20020917-M00001.png)
EP (1) EP1364477A4 (US06452541-20020917-M00001.png)
JP (1) JP2004519887A (US06452541-20020917-M00001.png)
CN (1) CN1315276C (US06452541-20020917-M00001.png)
AU (1) AU2002243917A1 (US06452541-20020917-M00001.png)
BR (1) BR0204225A (US06452541-20020917-M00001.png)
MX (1) MXPA02010318A (US06452541-20020917-M00001.png)
WO (1) WO2002067439A2 (US06452541-20020917-M00001.png)

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JP2009529677A (ja) * 2006-03-06 2009-08-20 クゥアルコム・インコーポレイテッド 測量スティッチングを用いる位置測定方法
US8704707B2 (en) 2010-06-02 2014-04-22 Qualcomm Incorporated Position determination using measurements from past and present epochs
US9074897B2 (en) 2009-06-15 2015-07-07 Qualcomm Incorporated Real-time data with post-processing
JP2017507504A (ja) * 2013-11-04 2017-03-16 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ モバイルデバイスクロック管理のための方法およびシステム
US10149261B2 (en) 2013-11-04 2018-12-04 Qualcomm Incorporated Methods and systems for mobile device clock management
JP2019054511A (ja) * 2017-09-18 2019-04-04 アップル インコーポレイテッドＡｐｐｌｅ Ｉｎｃ． オフグリッド無線サービスシステム設計
US10666489B2 (en) 2017-09-18 2020-05-26 Apple Inc. Synchronization sequence design for device-to-device communication

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CN103995268B (zh) * 2014-05-23 2016-08-17 北京理工大学 一种卫星导航接收机本地时修正方法及定位方法
CN105429724B (zh) * 2015-10-20 2018-03-23 北京小鸟听听科技有限公司 时钟校正方法、时钟校正装置及音箱
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CN112104431B (zh) * 2020-11-23 2021-01-26 成都天锐星通科技有限公司 相控阵天线测量误差修正方法、装置和测量系统
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JP2009529677A (ja) * 2006-03-06 2009-08-20 クゥアルコム・インコーポレイテッド 測量スティッチングを用いる位置測定方法
US9074897B2 (en) 2009-06-15 2015-07-07 Qualcomm Incorporated Real-time data with post-processing
US10247828B2 (en) 2010-06-02 2019-04-02 Qualcomm Incorporated Position determination using measurements from past and present epochs
US8704707B2 (en) 2010-06-02 2014-04-22 Qualcomm Incorporated Position determination using measurements from past and present epochs
JP2017507504A (ja) * 2013-11-04 2017-03-16 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ モバイルデバイスクロック管理のための方法およびシステム
US10149261B2 (en) 2013-11-04 2018-12-04 Qualcomm Incorporated Methods and systems for mobile device clock management
JP2019054511A (ja) * 2017-09-18 2019-04-04 アップル インコーポレイテッドＡｐｐｌｅ Ｉｎｃ． オフグリッド無線サービスシステム設計
US10666489B2 (en) 2017-09-18 2020-05-26 Apple Inc. Synchronization sequence design for device-to-device communication
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Also Published As

Publication number Publication date
US20020135511A1 (en) 2002-09-26
CN1531795A (zh) 2004-09-22
AU2002243917A1 (en) 2002-09-04
EP1364477A2 (en) 2003-11-26
EP1364477A4 (en) 2009-11-11
WO2002067439A2 (en) 2002-08-29
CN1315276C (zh) 2007-05-09
US6452541B1 (en) 2002-09-17
BR0204225A (pt) 2004-06-08
WO2002067439A3 (en) 2003-08-14
MXPA02010318A (es) 2003-05-23

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