JP2013518260A5 - - Google Patents

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Publication number
JP2013518260A5
JP2013518260A5 JP2012550275A JP2012550275A JP2013518260A5 JP 2013518260 A5 JP2013518260 A5 JP 2013518260A5 JP 2012550275 A JP2012550275 A JP 2012550275A JP 2012550275 A JP2012550275 A JP 2012550275A JP 2013518260 A5 JP2013518260 A5 JP 2013518260A5
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JP
Japan
Prior art keywords
correlation peaks
data sets
bit transitions
rough search
indicators
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.)
Pending
Application number
JP2012550275A
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English (en)
Japanese (ja)
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JP2013518260A (ja
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Publication date
Application filed filed Critical
Priority claimed from PCT/CA2011/000086 external-priority patent/WO2011091511A1/en
Publication of JP2013518260A publication Critical patent/JP2013518260A/ja
Publication of JP2013518260A5 publication Critical patent/JP2013518260A5/ja
Pending legal-status Critical Current

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JP2012550275A 2010-01-27 2011-01-27 Ｇｎｓｓ受信機用ナビゲーション・データ・ビット同期システム、方法、およびコンピュータ・プログラム Pending JP2013518260A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US29871310P 2010-01-27 2010-01-27
US61/298,713 2010-01-27
PCT/CA2011/000086 WO2011091511A1 (en) 2010-01-27 2011-01-27 System, method and computer program for navigation data bit synchronization for a gnss receiver

Publications (2)

Publication Number Publication Date
JP2013518260A JP2013518260A (ja) 2013-05-20
JP2013518260A5 true JP2013518260A5 (OSRAM) 2013-07-11

Family

ID=44318569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012550275A Pending JP2013518260A (ja) 2010-01-27 2011-01-27 Ｇｎｓｓ受信機用ナビゲーション・データ・ビット同期システム、方法、およびコンピュータ・プログラム

Country Status (4)

Country Link
US (1) US20120293369A1 (OSRAM)
EP (1) EP2529249A1 (OSRAM)
JP (1) JP2013518260A (OSRAM)
WO (1) WO2011091511A1 (OSRAM)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104181554A (zh) * 2013-05-24 2014-12-03 凹凸电子（武汉）有限公司 卫星定位接收机及其跟踪环路质量判定方法
CN104280751A (zh) * 2013-07-08 2015-01-14 成都国腾电子技术股份有限公司 基于相位差分匹配滤波的gnss系统比特同步方法
US9287921B2 (en) 2013-11-04 2016-03-15 Samsung Electronics Co., Ltd Method and apparatus for frame synchronization in a positioning system
US9439040B2 (en) * 2014-08-15 2016-09-06 Wensheng Hua System and method of time of flight detection
ITUB20156897A1 (it) * 2015-12-07 2017-06-07 St Microelectronics Srl Procedimento per l'acquisizione di un satellite geo (geostationary earth orbit) e ricevitore corrispondente
CN107305254B (zh) * 2016-04-21 2020-02-04 大唐半导体设计有限公司 一种实现位同步的方法及装置
CN107144864B (zh) * 2017-05-15 2022-10-14 上海双微导航技术有限公司 一种用于观测量生成时快速获得半周翻转标志的方法
CN108051829B (zh) * 2017-11-06 2021-09-28 深圳开阳电子股份有限公司 一种卫星导航接收机及其导航比特同步方法和装置
CN109738922B (zh) * 2018-12-21 2024-01-12 西安开阳微电子有限公司 Gps接收机快速同步方法、装置及计算机存储介质
US10574437B1 (en) 2019-03-26 2020-02-25 Honeywell International Inc. Apparatus and method for synchronization of global navigation satellite system signal synchronization in a noisy environment
CN112180409B (zh) * 2020-09-28 2024-02-02 和芯星通科技(北京)有限公司 一种gnss中比特同步方法、存储介质和电子装置
CN114217328B (zh) * 2022-02-21 2022-05-17 长沙金维信息技术有限公司 导航电文半周跳变检测方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6407699B1 (en) * 2000-04-14 2002-06-18 Chun Yang Method and device for rapidly extracting time and frequency parameters from high dynamic direct sequence spread spectrum radio signals under interference
US7639181B2 (en) * 2005-07-01 2009-12-29 Sirf Technology Holdings, Inc. Method and device for tracking weak global navigation satellite system (GNSS) signals
US7522100B2 (en) * 2005-07-01 2009-04-21 Sirf Technology Holdings, Inc. Method and device for acquiring weak global navigation satellite system (GNSS) signals
US8121238B2 (en) * 2006-06-30 2012-02-21 Csr Technology Inc. System and method for synchronizing digital bits in a data stream
US7710318B2 (en) * 2006-08-24 2010-05-04 Sirf Technology Method of enhanced cold start and associated user interface for navigational receivers
US8331422B2 (en) * 2008-02-28 2012-12-11 Magellan Systems Japan, Inc. Method and apparatus for acquisition, tracking, and transfer using sub-microsecond time transfer using weak GPS/GNSS signals

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