KR101311354B1 - Ｇｎｓｓ 천체력의 독자적인 수신기내 예측 방법 및 장치 - Google Patents

Ｇｎｓｓ 천체력의 독자적인 수신기내 예측 방법 및 장치 Download PDF

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KR101311354B1
KR101311354B1 KR1020117007959A KR20117007959A KR101311354B1 KR 101311354 B1 KR101311354 B1 KR 101311354B1 KR 1020117007959 A KR1020117007959 A KR 1020117007959A KR 20117007959 A KR20117007959 A KR 20117007959A KR 101311354 B1 KR101311354 B1 KR 101311354B1
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satellite
eop
gnss
clock
orbit
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KR20110059871A (ko
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요아즈 이. 바-세버
윌리엄 아이. 버티거
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캘리포니아 인스티튜트 오브 테크놀로지
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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
    • G01S19/24—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

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
KR1020117007959A 2008-09-11 2009-08-21 Ｇｎｓｓ 천체력의 독자적인 수신기내 예측 방법 및 장치 Expired - Fee Related KR101311354B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/208,525 US8120529B2 (en) 2008-09-11 2008-09-11 Method and apparatus for autonomous, in-receiver prediction of GNSS ephemerides
US12/208,525 2008-09-11
PCT/US2009/054635 WO2010047875A2 (en) 2008-09-11 2009-08-21 Method and apparatus for autonomous, in-receiver prediction of gnss ephemerides

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KR20110059871A KR20110059871A (ko) 2011-06-07
KR101311354B1 true KR101311354B1 (ko) 2013-09-25

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US (1) US8120529B2 (enExample)
EP (1) EP2324371B1 (enExample)
JP (1) JP5355694B2 (enExample)
KR (1) KR101311354B1 (enExample)
CN (1) CN102209911B (enExample)
WO (1) WO2010047875A2 (enExample)

Families Citing this family (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7948769B2 (en) * 2007-09-27 2011-05-24 Hemisphere Gps Llc Tightly-coupled PCB GNSS circuit and manufacturing method
US7885745B2 (en) 2002-12-11 2011-02-08 Hemisphere Gps Llc GNSS control system and method
US8594879B2 (en) * 2003-03-20 2013-11-26 Agjunction Llc GNSS guidance and machine control
US8686900B2 (en) * 2003-03-20 2014-04-01 Hemisphere GNSS, Inc. Multi-antenna GNSS positioning method and system
US8634993B2 (en) 2003-03-20 2014-01-21 Agjunction Llc GNSS based control for dispensing material from vehicle
US8190337B2 (en) * 2003-03-20 2012-05-29 Hemisphere GPS, LLC Satellite based vehicle guidance control in straight and contour modes
US8138970B2 (en) * 2003-03-20 2012-03-20 Hemisphere Gps Llc GNSS-based tracking of fixed or slow-moving structures
US8265826B2 (en) 2003-03-20 2012-09-11 Hemisphere GPS, LLC Combined GNSS gyroscope control system and method
US8271194B2 (en) 2004-03-19 2012-09-18 Hemisphere Gps Llc Method and system using GNSS phase measurements for relative positioning
US9002565B2 (en) 2003-03-20 2015-04-07 Agjunction Llc GNSS and optical guidance and machine control
US8140223B2 (en) * 2003-03-20 2012-03-20 Hemisphere Gps Llc Multiple-antenna GNSS control system and method
US8583315B2 (en) * 2004-03-19 2013-11-12 Agjunction Llc Multi-antenna GNSS control system and method
US7835832B2 (en) * 2007-01-05 2010-11-16 Hemisphere Gps Llc Vehicle control system
US8311696B2 (en) * 2009-07-17 2012-11-13 Hemisphere Gps Llc Optical tracking vehicle control system and method
USRE48527E1 (en) 2007-01-05 2021-04-20 Agjunction Llc Optical tracking vehicle control system and method
US8000381B2 (en) * 2007-02-27 2011-08-16 Hemisphere Gps Llc Unbiased code phase discriminator
US7808428B2 (en) * 2007-10-08 2010-10-05 Hemisphere Gps Llc GNSS receiver and external storage device system and GNSS data processing method
US20100161179A1 (en) * 2008-12-22 2010-06-24 Mcclure John A Integrated dead reckoning and gnss/ins positioning
US9002566B2 (en) 2008-02-10 2015-04-07 AgJunction, LLC Visual, GNSS and gyro autosteering control
WO2009126587A1 (en) 2008-04-08 2009-10-15 Hemisphere Gps Llc Gnss-based mobile communication system and method
JP2010060383A (ja) * 2008-09-02 2010-03-18 Seiko Epson Corp データ圧縮方法、データ提供方法、データ復元方法、データ圧縮装置及び測位装置
US8217833B2 (en) * 2008-12-11 2012-07-10 Hemisphere Gps Llc GNSS superband ASIC with simultaneous multi-frequency down conversion
US8386129B2 (en) 2009-01-17 2013-02-26 Hemipshere GPS, LLC Raster-based contour swathing for guidance and variable-rate chemical application
US8085196B2 (en) 2009-03-11 2011-12-27 Hemisphere Gps Llc Removing biases in dual frequency GNSS receivers using SBAS
US8164518B2 (en) * 2009-06-19 2012-04-24 Broadcom Corporation Method and system for a GNSS receiver with self-assisted ephemeris extensions
US8401704B2 (en) * 2009-07-22 2013-03-19 Hemisphere GPS, LLC GNSS control system and method for irrigation and related applications
US8174437B2 (en) * 2009-07-29 2012-05-08 Hemisphere Gps Llc System and method for augmenting DGNSS with internally-generated differential correction
US8334804B2 (en) * 2009-09-04 2012-12-18 Hemisphere Gps Llc Multi-frequency GNSS receiver baseband DSP
US8649930B2 (en) 2009-09-17 2014-02-11 Agjunction Llc GNSS integrated multi-sensor control system and method
US9075140B2 (en) * 2009-09-23 2015-07-07 Purdue Research Foundation GNSS ephemeris with graceful degradation and measurement fusion
US8548649B2 (en) 2009-10-19 2013-10-01 Agjunction Llc GNSS optimized aircraft control system and method
US20110172887A1 (en) * 2009-11-30 2011-07-14 Reeve David R Vehicle assembly control method for collaborative behavior
US20110188618A1 (en) * 2010-02-02 2011-08-04 Feller Walter J Rf/digital signal-separating gnss receiver and manufacturing method
US8583326B2 (en) * 2010-02-09 2013-11-12 Agjunction Llc GNSS contour guidance path selection
US9007261B2 (en) 2010-05-06 2015-04-14 Mediatek Inc. Method and apparatus for fast TTFF
JP2012013506A (ja) * 2010-06-30 2012-01-19 Japan Radio Co Ltd 測位支援装置
JP2012013505A (ja) * 2010-06-30 2012-01-19 Japan Radio Co Ltd 測位支援装置
US8514128B2 (en) * 2010-09-02 2013-08-20 eRide,. Inc. Satellite navigation receivers with self-provided future ephemeris and clock predictions
GB2483713B (en) * 2010-09-20 2016-04-06 St Microelectronics Res & Dev Signal verification
US20140125519A1 (en) * 2010-11-09 2014-05-08 Alexander Brown Methods for Encoding and Recovering GNSS Ephemeris For Over-The-Air Transmission
CN102109349B (zh) * 2010-12-13 2013-03-13 北京航空航天大学 一种具有ecef模型的mimu系统
US20140132447A1 (en) * 2011-03-11 2014-05-15 Sorce4 Llc Offline Ephemeris Prediction
JP5801110B2 (ja) * 2011-06-21 2015-10-28 日本無線株式会社 軌道予測装置、及び軌道予測方法
JP5801111B2 (ja) * 2011-06-21 2015-10-28 日本無線株式会社 軌道予測装置、及び軌道予測方法
CN102424119B (zh) * 2011-10-14 2014-04-16 北京理工大学 基于多项式逼近的行星际小推力转移轨道设计方法
JP2014044191A (ja) * 2012-07-31 2014-03-13 Seiko Epson Corp 位置算出方法及び位置算出装置
KR101329017B1 (ko) * 2012-08-20 2013-11-13 주식회사 텔에이스 위성 위치 예측 방법 및 글로벌 항법 위성 시스템 수신기
WO2014046917A1 (en) * 2012-09-20 2014-03-27 California Institute Of Technology Enhanced broadcast ephemeris for high accuracy assisted gps positioning
US20150301183A1 (en) * 2012-11-04 2015-10-22 Eric Derbez Low bandwidth method for ephemeris recovery in over-the-air transmission
JP2014142222A (ja) * 2013-01-23 2014-08-07 Seiko Epson Corp 位置算出方法及び位置算出装置
US9354322B2 (en) * 2013-05-15 2016-05-31 General Motors Llc Configuring Global Navigation Satellite System receiver units via over-the-air communications with control center
CN104181555A (zh) * 2013-05-24 2014-12-03 凹凸电子（武汉）有限公司 卫星定位的定位质量判断方法和接收机
JP2015021900A (ja) * 2013-07-22 2015-02-02 日本無線株式会社 衛星時計補正パラメータ生成装置、その方法及び測位装置
JP6191074B2 (ja) * 2013-07-22 2017-09-06 日本無線株式会社 衛星時計精度判定装置、その方法及び測位装置
US9739888B2 (en) * 2013-09-12 2017-08-22 Marvell World Trade Ltd. Method, system and device for position determination with predicted ephemeris
CN105223597A (zh) * 2014-04-04 2016-01-06 马维尔国际有限公司 基于卫星确定通信设备位置的方法和设备
US9645247B2 (en) * 2014-07-25 2017-05-09 General Motors Llc Fast estimation of UTC time in a mobile device using GNSS
DE102014219385A1 (de) * 2014-09-25 2016-03-31 Continental Teves Ag & Co. Ohg Fahrzeug-zu-X-Kommunikationsmodul
US9877157B2 (en) * 2014-12-15 2018-01-23 Marvell World Trade Ltd. Autonomous in-device GNSS augmentation system
CN104931993B (zh) * 2015-05-25 2017-09-22 清华大学 微型定位导航授时系统
US11187808B2 (en) * 2015-06-19 2021-11-30 Profound Positioning Inc. Methods and systems for performing global navigation satellite system (GNSS) orbit and clock augmentation and position determination
US10598796B1 (en) 2015-12-01 2020-03-24 Marvell International Ltd. Method and apparatus for positioning
ITUB20160628A1 (it) * 2016-02-10 2017-08-10 St Microelectronics Srl Procedimento per predire l'orbita di un satellite e corrispondente ricevitore di segnale satellitare
GB2548367A (en) 2016-03-15 2017-09-20 Here Global Bv Supporting an estimation of satellite locations
US10502835B2 (en) * 2016-03-28 2019-12-10 Uti Limited Partnership Methods and systems for inherent fast time to first position fix (TTFF) and high sensitivity
CN106096787B (zh) * 2016-06-17 2019-02-22 北京航天飞行控制中心 一种自适应匹配的地球自转参数预报方法
CN108107458B (zh) * 2016-11-24 2021-07-23 展讯通信（上海）有限公司 实现gnss接收机首次定位的方法、装置及移动终端
US10795028B2 (en) * 2016-12-20 2020-10-06 Here Global B.V. Supporting an extension of a validity period of parameter values defining an orbit
WO2018112502A1 (en) * 2016-12-22 2018-06-28 Myriota Pty Ltd System and method for generating extended satellite ephemeris data
CN108363078B (zh) * 2018-01-17 2024-04-05 国图测绘科技(浙江)有限公司 用于导航定位系统的动态定位误差测试装置、系统和方法
CN108761505B (zh) * 2018-06-04 2020-11-10 北京未来导航科技有限公司 一种导航卫星预报轨道的处理方法及系统
US11543783B2 (en) * 2018-09-24 2023-01-03 Qualcomm Incorporated Position velocity assisted clock estimation
CN109917431B (zh) * 2019-04-02 2021-03-23 中国科学院空间应用工程与技术中心 一种利用dro轨道和星间测量实现gnss卫星自主导航的方法
WO2020218626A2 (en) * 2019-04-25 2020-10-29 Kwan U Kim Εορ prediction method, εορ prediction apparatus, eop prediction program and computer readable recording media recorded with eop prediction program
EP3805798A1 (en) * 2019-10-10 2021-04-14 HERE Global B.V. Identifying second gnss navigation data as potentially manipulated or as trustworthy at least partially based on first gnss navigation data
CN111308515A (zh) * 2019-10-30 2020-06-19 中海北斗(深圳)导航技术有限公司 基于精密轨道和地面台站数据的北斗卫星机动及异常探测方法
US11624839B2 (en) * 2019-12-19 2023-04-11 Star Ally International Limited Method and apparatus for generating and distributing orbital elements for estimations of doppler, elevation, and pseudo-range
US12130365B2 (en) 2020-05-01 2024-10-29 Ajeeth, Inc. Non-linear satellite state modeling techniques
CN116075746A (zh) * 2020-07-31 2023-05-05 欧盟由欧盟委员会为代表 用于检测全球导航卫星系统信号欺骗的计算机实现的方法、数据处理设备、计算机程序产品和计算机可读存储介质
CN116113854B (zh) * 2020-08-20 2025-11-21 高通股份有限公司 Dgnss/rtk基站位置偏差检测和计算
US11841444B2 (en) 2020-08-27 2023-12-12 Sony Group Corporation Resilient ephemeris decoding of GNSS satellite information
CN112666583A (zh) * 2020-12-15 2021-04-16 上海卫星工程研究所 适应gnss接收机输出状态的单拍轨道递推方法及系统
CN114791613B (zh) * 2021-01-25 2025-08-08 华为技术有限公司 星历预报方法和装置
CN112987044B (zh) * 2021-02-25 2021-12-10 中国科学院微小卫星创新研究院 一种星座星历在轨更新方法
CN115308779B (zh) * 2021-05-07 2023-11-03 华为技术有限公司 星历预报方法和星历预报装置
CN113341439B (zh) * 2021-06-22 2022-04-15 武汉大学 一种顾及周期信号的gnss测站速度稳健估测方法
CN113536547B (zh) * 2021-06-25 2023-07-14 北京控制工程研究所 一种可靠的多源轨道外推自主选用方法
CN114089618B (zh) * 2021-11-01 2022-12-13 中国科学院国家授时中心 利用单颗脉冲星观测检测原子时钟跳的方法
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CN114971003B (zh) * 2022-05-19 2024-08-13 武汉大学 基于自转参数预报模型的地球自转运动预测方法及系统
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CN119475260B (zh) * 2025-01-17 2025-04-11 数字太空(北京)科技股份公司 基于多元特征的卫星轨道预测方法、装置及设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5963167A (en) * 1996-03-13 1999-10-05 California Institute Of Technology Analyzing system for global positioning system and general satellite tracking
US20080111738A1 (en) 2006-11-10 2008-05-15 Shaowei Han Method and apparatus in standalone positioning without broadcast ephemeris

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4963889A (en) * 1989-09-26 1990-10-16 Magnavox Government And Industrial Electronics Company Method and apparatus for precision attitude determination and kinematic positioning
US5430657A (en) 1992-10-20 1995-07-04 Caterpillar Inc. Method and apparatus for predicting the position of a satellite in a satellite based navigation system
US5828336A (en) 1996-03-29 1998-10-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Robust real-time wide-area differential GPS navigation
US5798732A (en) 1996-09-19 1998-08-25 Trimble Navigation Limited GPS receiver having a fast time to first fix
US6745028B1 (en) 1997-07-16 2004-06-01 Ico Services Limited Satellite mobile telephone cell departure prediction
US6608589B1 (en) 1999-04-21 2003-08-19 The Johns Hopkins University Autonomous satellite navigation system
US6225945B1 (en) 1999-09-22 2001-05-01 Trimble Navigation Limited GPS receiver using coarse orbital parameters for achieving a fast time to first fix
US6542820B2 (en) 2001-06-06 2003-04-01 Global Locate, Inc. Method and apparatus for generating and distributing satellite tracking information
US6744406B2 (en) 2001-12-18 2004-06-01 Caterpillar Inc Determining desired pseudolite locations based on predicted GPS coverage
US7142157B2 (en) 2004-09-14 2006-11-28 Sirf Technology, Inc. Determining position without use of broadcast ephemeris information
US7324045B2 (en) 2005-05-06 2008-01-29 Sirf Technology, Inc. System and method for fast initialization of navigational satellite signal receivers
FR2892828A1 (fr) 2005-11-02 2007-05-04 Alcatel Sa Procede de determination de la position de satellites dans un systeme de navigation
EP1984697B1 (en) 2006-02-07 2011-07-27 Global Locate Inc Computing long term orbit and clock models with variable time-horizons
US7612712B2 (en) 2006-04-25 2009-11-03 Rx Networks Inc. Distributed orbit modeling and propagation method for a predicted and real-time assisted GPS system
US7839330B2 (en) * 2006-10-31 2010-11-23 Sirf Technology, Inc. Determining position without current broadcast ephemeris
US7436357B2 (en) 2006-11-20 2008-10-14 Centrality Communications, Inc. Background ephemeris download in navigational receivers
US7446700B2 (en) 2007-02-14 2008-11-04 O2Micro International Ltd. Methods and apparatus for decreasing time to first fix of GPS receiver
EP1965219A1 (en) 2007-03-01 2008-09-03 Selex Communications S.P.A. Method and system for predicting the performance of satellite navigation systems
US7869948B2 (en) 2007-04-27 2011-01-11 Sirf Technology, Inc. Method and apparatus in positioning without broadcast ephemeris
CN101109644B (zh) * 2007-08-22 2011-05-11 广东瑞图万方科技有限公司 导航装置
US20090085801A1 (en) 2007-09-28 2009-04-02 Uttam Sengupta Method and Apparatus for Faster Global Positioning System (GPS) Location Using Pre-Downloaded Assistance Data
CN103149575B (zh) * 2007-11-09 2016-03-16 Rx网络股份有限公司 自主式轨道传播系统与方法
US7786929B2 (en) 2007-11-26 2010-08-31 Mediatek Inc. Method and device for predicting GNSS satellite trajectory extension data used in mobile apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5963167A (en) * 1996-03-13 1999-10-05 California Institute Of Technology Analyzing system for global positioning system and general satellite tracking
US20080111738A1 (en) 2006-11-10 2008-05-15 Shaowei Han Method and apparatus in standalone positioning without broadcast ephemeris

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JP2012502298A (ja) 2012-01-26
CN102209911B (zh) 2015-07-15
CN102209911A (zh) 2011-10-05
KR20110059871A (ko) 2011-06-07
EP2324371A4 (en) 2011-12-21
JP5355694B2 (ja) 2013-11-27
EP2324371A2 (en) 2011-05-25
US8120529B2 (en) 2012-02-21
WO2010047875A3 (en) 2010-07-01
EP2324371B1 (en) 2012-11-28
US20100060518A1 (en) 2010-03-11
WO2010047875A2 (en) 2010-04-29

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