CN1315276C - 卫星定位系统激活的移动接收机和基站的时间同步 - Google Patents

卫星定位系统激活的移动接收机和基站的时间同步 Download PDF

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Publication number
CN1315276C
CN1315276C CNB028003551A CN02800355A CN1315276C CN 1315276 C CN1315276 C CN 1315276C CN B028003551 A CNB028003551 A CN B028003551A CN 02800355 A CN02800355 A CN 02800355A CN 1315276 C CN1315276 C CN 1315276C
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CN
China
Prior art keywords
local clock
satellite
signal
time
mobile receiver
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Expired - Lifetime
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CNB028003551A
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English (en)
Chinese (zh)
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CN1531795A (zh
Inventor
赵亦林
王惠豫
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Motorola Mobility LLC
Google Technology Holdings LLC
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Motorola Inc
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Publication of CN1531795A publication Critical patent/CN1531795A/zh
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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

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  • 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)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
CNB028003551A 2001-02-20 2002-02-05 卫星定位系统激活的移动接收机和基站的时间同步 Expired - Lifetime CN1315276C (zh)

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
US09/788,753 2001-02-20

Publications (2)

Publication Number Publication Date
CN1531795A CN1531795A (zh) 2004-09-22
CN1315276C true CN1315276C (zh) 2007-05-09

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Family Applications (1)

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CNB028003551A Expired - Lifetime CN1315276C (zh) 2001-02-20 2002-02-05 卫星定位系统激活的移动接收机和基站的时间同步

Country Status (8)

Country Link
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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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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CN111132201A (zh) * 2020-01-09 2020-05-08 华南理工大学 一种基于uwb的无线测量系统
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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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
US6452541B1 (en) 2002-09-17
BR0204225A (pt) 2004-06-08
JP2004519887A (ja) 2004-07-02
WO2002067439A3 (en) 2003-08-14
MXPA02010318A (es) 2003-05-23

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Owner name: MOTOROLA MOBILE CO., LTD.

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Patentee before: Motorola, Inc.

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Patentee after: MOTOROLA MOBILITY LLC

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Patentee after: Google Technology Holdings LLC

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