ATE539363T1 - Navigationssystem mit einem signalprozessor - Google Patents

Navigationssystem mit einem signalprozessor

Info

Publication number
ATE539363T1
ATE539363T1 AT10151295T AT10151295T ATE539363T1 AT E539363 T1 ATE539363 T1 AT E539363T1 AT 10151295 T AT10151295 T AT 10151295T AT 10151295 T AT10151295 T AT 10151295T AT E539363 T1 ATE539363 T1 AT E539363T1
Authority
AT
Austria
Prior art keywords
signal processor
satellite signals
navigation system
acquisition channels
codes
Prior art date
Application number
AT10151295T
Other languages
English (en)
Inventor
Xiaoguang Yu
Weihua Zhang
James Wang
Original Assignee
O2Micro 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 O2Micro Inc filed Critical O2Micro Inc
Application granted granted Critical
Publication of ATE539363T1 publication Critical patent/ATE539363T1/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
    • G01S19/13—Receivers
    • G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/30—Acquisition or tracking or demodulation of signals transmitted by the system code related

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)
AT10151295T 2009-01-21 2010-01-21 Navigationssystem mit einem signalprozessor ATE539363T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20552609P 2009-01-21 2009-01-21
US12/650,243 US8031115B2 (en) 2009-01-21 2009-12-30 Navigation system with a signal processor

Publications (1)

Publication Number Publication Date
ATE539363T1 true ATE539363T1 (de) 2012-01-15

Family

ID=43425816

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10151295T ATE539363T1 (de) 2009-01-21 2010-01-21 Navigationssystem mit einem signalprozessor

Country Status (6)

Country Link
US (1) US8031115B2 (de)
EP (1) EP2211203B1 (de)
JP (1) JP2010169683A (de)
CN (1) CN101788676B (de)
AT (1) ATE539363T1 (de)
TW (1) TWI391698B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101498784A (zh) * 2008-02-01 2009-08-05 韩国科亚电子股份有限公司 用于跟踪卫星信号的设备和方法
JP2012032877A (ja) * 2010-07-28 2012-02-16 Fujitsu Ltd 情報処理装置を管理するプログラム、管理方法および管理装置
CN103675840A (zh) * 2012-09-05 2014-03-26 迈实电子(上海)有限公司 卫星信号接收机及其定位方法
CN103472467B (zh) * 2013-09-17 2015-06-24 豪芯微电子科技（上海）有限公司 阵列式通道、gnss接收机及其信号处理方法
CN106526627A (zh) * 2016-12-09 2017-03-22 大唐半导体设计有限公司 一种跟踪引擎及实现相关积分处理的方法
CN113050129B (zh) * 2021-03-17 2023-08-01 广州南方卫星导航仪器有限公司 一种卫星信号捕获方法和装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4894662A (en) * 1982-03-01 1990-01-16 Western Atlas International, Inc. Method and system for determining position on a moving platform, such as a ship, using signals from GPS satellites
US4578678A (en) * 1983-11-14 1986-03-25 The United States Of America As Represented By The United States National Aeronautics And Space Administration High dynamic global positioning system receiver
US4807256A (en) * 1985-12-23 1989-02-21 Texas Instruments Incorporated Global position system receiver
US5101416A (en) * 1990-11-28 1992-03-31 Novatel Comunications Ltd. Multi-channel digital receiver for global positioning system
US5343209A (en) * 1992-05-07 1994-08-30 Sennott James W Navigation receiver with coupled signal-tracking channels
US5955986A (en) 1997-11-20 1999-09-21 Eagle Eye Technologies, Inc. Low-power satellite-based geopositioning system
JP2003032144A (ja) * 2001-07-17 2003-01-31 Furuno Electric Co Ltd スペクトル拡散信号捕捉装置および方法
JP2004286495A (ja) * 2003-03-20 2004-10-14 Denso Corp Ｇｐｓ受信機
US7551132B2 (en) 2004-07-02 2009-06-23 Nemerix Sa GPS receiver with fast acquisition time
US7650590B2 (en) * 2004-01-13 2010-01-19 Sap Ag Flexible code generation
JP5142457B2 (ja) * 2005-03-01 2013-02-13 古野電気株式会社 コード制御装置
US7705778B2 (en) * 2007-06-27 2010-04-27 Atheros Communications, Inc. Satellite navigation receiver having configurable acquisition and tracking engines
US7667627B2 (en) * 2008-02-04 2010-02-23 Mediatek Inc. Memory code generator
CN101308204B (zh) * 2008-05-30 2011-05-04 北京航空航天大学 多系统卫星导航相关器

Also Published As

Publication number Publication date
TW201028717A (en) 2010-08-01
TWI391698B (zh) 2013-04-01
CN101788676A (zh) 2010-07-28
JP2010169683A (ja) 2010-08-05
EP2211203B1 (de) 2011-12-28
CN101788676B (zh) 2012-10-24
US8031115B2 (en) 2011-10-04
US20110006946A1 (en) 2011-01-13
EP2211203A1 (de) 2010-07-28

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