ID20215A - Geolokasi telepon selular yang cepat dan tepat melalui penggunaan sistem satelit gps - Google Patents

Geolokasi telepon selular yang cepat dan tepat melalui penggunaan sistem satelit gps

Info

Publication number
ID20215A
ID20215A IDP980617A ID980617A ID20215A ID 20215 A ID20215 A ID 20215A ID P980617 A IDP980617 A ID P980617A ID 980617 A ID980617 A ID 980617A ID 20215 A ID20215 A ID 20215A
Authority
ID
Indonesia
Prior art keywords
quick
mobile phone
gps satellite
satellite system
right mobile
Prior art date
Application number
IDP980617A
Other languages
English (en)
Inventor
James Llewellyn Myers Jr
Stephen Ralph Mcreynolds
Stuart Chattan Shaw
Laurence Duane Pike
David Ii Lawrence
Original Assignee
Lockheed Corp
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 Lockheed Corp filed Critical Lockheed Corp
Publication of ID20215A publication Critical patent/ID20215A/id

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
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/08—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing integrity information, e.g. health of satellites or quality of ephemeris data
    • 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
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/07—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing data for correcting measured positioning data, e.g. DGPS [differential GPS] or ionosphere corrections
    • G01S19/071—DGPS corrections
    • 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
    • G01S19/25—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS
    • G01S19/254—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS relating to Doppler shift of satellite signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18545—Arrangements for managing station mobility, i.e. for station registration or localisation
    • H04B7/18547—Arrangements for managing station mobility, i.e. for station registration or localisation for geolocalisation of a station
    • H04B7/1855—Arrangements for managing station mobility, i.e. for station registration or localisation for geolocalisation of a station using a telephonic control signal, e.g. propagation delay variation, Doppler frequency variation, power variation, beam identification
    • H04B7/18552—Arrangements for managing station mobility, i.e. for station registration or localisation for geolocalisation of a station using a telephonic control signal, e.g. propagation delay variation, Doppler frequency variation, power variation, beam identification using a telephonic control signal and a second ranging satellite

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)
IDP980617A 1997-04-25 1998-04-24 Geolokasi telepon selular yang cepat dan tepat melalui penggunaan sistem satelit gps ID20215A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84298097A 1997-04-25 1997-04-25

Publications (1)

Publication Number Publication Date
ID20215A true ID20215A (id) 1998-10-29

Family

ID=25288744

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP980617A ID20215A (id) 1997-04-25 1998-04-24 Geolokasi telepon selular yang cepat dan tepat melalui penggunaan sistem satelit gps

Country Status (5)

Country Link
EP (1) EP0874248A3 (id)
JP (1) JPH10300835A (id)
KR (1) KR19980081713A (id)
CN (1) CN1202053A (id)
ID (1) ID20215A (id)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6408178B1 (en) * 1999-03-29 2002-06-18 Ericsson Inc. Systems and methods for resolving GPS pseudo-range ambiguity
US6411892B1 (en) * 2000-07-13 2002-06-25 Global Locate, Inc. Method and apparatus for locating mobile receivers using a wide area reference network for propagating ephemeris
US6243648B1 (en) * 1999-07-12 2001-06-05 Eagle Eye, Inc. Fast acquisition position reporting system
US8255149B2 (en) 1999-07-12 2012-08-28 Skybitz, Inc. System and method for dual-mode location determination
US20040143392A1 (en) 1999-07-12 2004-07-22 Skybitz, Inc. System and method for fast acquisition reporting using communication satellite range measurement
US6323803B1 (en) * 1999-08-10 2001-11-27 Ericsson Inc. System and method for incremental broadcast of GPS navigation data in a cellular network
GB2353910A (en) 1999-09-03 2001-03-07 Ibm Asset tracking using local beacons
FI110291B (fi) * 2000-01-04 2002-12-31 Nokia Corp Menetelmä vertailuajan virheen määrittämiseksi ja elektroniikkalaite
CA2404109C (en) * 2000-03-20 2011-04-26 Qualcomm Incorporated Methods and apparatuses for using assistance data relating to satellite position systems
AU2006216066A1 (en) * 2000-03-20 2006-10-05 Snaptrack Incorporated Methods and apparatuses for using assistance data relating to satellite position systems
FI108171B (fi) * 2000-03-24 2001-11-30 Nokia Mobile Phones Ltd Menetelmä sijainnin määrityksen suorittamiseksi ja elektroniikkalaite
US8078189B2 (en) * 2000-08-14 2011-12-13 Sirf Technology, Inc. System and method for providing location based services over a network
GB0013148D0 (en) * 2000-05-31 2000-07-19 Koninkl Philips Electronics Nv A method of despreading GPS stread spectrum signals
US6583756B2 (en) * 2000-08-25 2003-06-24 Qualcomm Incorporated Method and apparatus for using satellite status information in satellite positioning systems
EP1914562A3 (en) * 2000-08-25 2008-07-02 QUALCOMM Incorporated Method and apparatus for using satellite status information in satellite positioning systems
US7574215B1 (en) * 2000-11-06 2009-08-11 Trimble Navigation Limited System and method for distribution of GPS satellite information
US6377793B1 (en) 2000-12-06 2002-04-23 Xybernaut Corporation System and method of accessing and recording messages at coordinate way points
US6681107B2 (en) 2000-12-06 2004-01-20 Xybernaut Corporation System and method of accessing and recording messages at coordinate way points
US6429809B1 (en) * 2001-01-30 2002-08-06 Qualcomm Incorporated Method and apparatus for determining location using a coarse position estimate
FI110292B (fi) * 2001-02-05 2002-12-31 Nokia Corp Menetelmä vertailuajan virheen määrittämiseksi ja elektroniikkalaite
US6678510B2 (en) 2001-02-05 2004-01-13 Nokia Mobile Phones Ltd. Method, apparatus and system for GPS time synchronization using cellular signal bursts
WO2002071094A1 (en) * 2001-02-28 2002-09-12 Xiaoyu Yang The method of using satellite-positioning
JP4313044B2 (ja) * 2001-03-15 2009-08-12 クゥアルコム・インコーポレイテッド 無線位置決定システムにおける時間取得
US7080139B1 (en) 2001-04-24 2006-07-18 Fatbubble, Inc Method and apparatus for selectively sharing and passively tracking communication device experiences
EP1788723A3 (en) * 2001-05-10 2011-10-05 Qualcomm, Incorporated Multi-mode communication device with position location
US20020193108A1 (en) * 2001-05-10 2002-12-19 Robinett Robert L. Multi-mode satellite and terrestrial communication device with position location
US6725053B2 (en) 2001-05-15 2004-04-20 Qualcomm Incorporated Method and apparatus for reducing latency in waking up a group of dormant communication devices
GB2380343A (en) * 2001-05-16 2003-04-02 Portelli Charalambous Locating system having a GPS receiver combined with a mobile phone
JP2003139841A (ja) * 2001-10-31 2003-05-14 Hitachi Ltd Ｇｐｓ内蔵携帯端末装置
US7084809B2 (en) * 2002-07-15 2006-08-01 Qualcomm, Incorporated Apparatus and method of position determination using shared information
US7200414B2 (en) * 2002-08-07 2007-04-03 Seiko Epson Corporation Client-aiding with cellphones in a 150-KM radius area
US7499712B2 (en) * 2002-09-05 2009-03-03 Qualcomm Incorporated Position computation in a positioning system using synchronization time bias
CA2512271C (en) * 2003-01-09 2017-12-19 Mobile Satellite Ventures Lp Network-assisted global positioning systems, methods and terminals including doppler shift and code phase estimates
EP2527862B1 (en) * 2003-04-25 2016-11-23 Qualcomm Incorporated System and method to obtain signal acquisition assistance data
CN1332215C (zh) * 2003-10-24 2007-08-15 中兴通讯股份有限公司 一种移动定位方法
EP1560037A3 (fr) * 2004-01-28 2005-11-23 Alcatel Procédé de factorisation de datation de pseudo distance dans un contexte d'assisted GNSS
US7825855B1 (en) * 2004-02-20 2010-11-02 Andrew Llc Assisted global positioning system location determination
US8359044B2 (en) 2005-03-18 2013-01-22 Wavemarket, Inc. Enhanced mobile location method and system
EP1866662A4 (en) 2005-03-18 2010-08-25 Seeker Wireless Pty Ltd ADVANCED MOBILEOCALIZATION
JP2008537667A (ja) 2005-04-08 2008-09-18 シーカー ワイアレス プロプライエタリー リミテッド モバイルの位置検出
US7342536B2 (en) 2005-09-12 2008-03-11 Lockheed Martin Corporation System and method for determining the location of emitters having well-behaved timing features
CN101300752B (zh) * 2005-10-06 2012-12-12 三星电子株式会社 在广播系统中获取初始全球定位系统信号的方法和使用该方法的系统
BRPI0617807A2 (pt) 2005-10-24 2011-08-09 Seeker Wireless Pty Ltd método para detectar uma inconsistência entre uma rede de radiocomunicações e um banco de dados de rede, processador de rede, rede de radiocomunicações, e, método para detectar uma célula não operacional em uma rede de radiocomunicações
KR100752854B1 (ko) * 2005-11-21 2007-08-29 엘지전자 주식회사 방송 수신 장치 및 방법
EP2055126B1 (en) * 2006-08-23 2016-12-21 Telefonaktiebolaget LM Ericsson (publ) Collective positioning in mobile communication systems
WO2009036497A1 (en) 2007-09-17 2009-03-26 Seeker Wireless Pty Limited Systems and methods for triggering location based voice and/or data communications to or from mobile radio terminals
US8737985B2 (en) 2007-11-26 2014-05-27 Wavemarket, Inc. Methods and systems for zone creation and adaption
US9250330B2 (en) * 2007-12-07 2016-02-02 Telecommunication Systems, Inc. Method and system for selecting optimal satellites for A-GPS location of handsets in wireless networks
CN105372674A (zh) * 2008-03-07 2016-03-02 沈玮仑 与gps设备进行通讯的设备与方法
US20110034179A1 (en) 2008-04-07 2011-02-10 Seeker Wireless Pty. Limited Location of wireless mobile terminals
US7952518B2 (en) * 2008-05-30 2011-05-31 The Boeing Company Internet hotspots localization using satellite systems
US20100141523A1 (en) * 2008-12-09 2010-06-10 Qualcomm Incorporated Satellite positioning system signal searching methods and apparatuses
CN101868023B (zh) * 2009-04-14 2013-08-07 华为技术有限公司 定位终端的方法、装置和系统
US8244236B2 (en) 2010-04-29 2012-08-14 Wavemarket, Inc. System and method for aggregating and disseminating mobile device tag data
KR101137704B1 (ko) * 2010-05-11 2012-04-25 주식회사 코아에스엠티 자동 설정값 변경에 따른 스타트 모드별 위치 측위방법
US9538493B2 (en) 2010-08-23 2017-01-03 Finetrak, Llc Locating a mobile station and applications therefor
US8504077B2 (en) 2010-12-04 2013-08-06 Wavemarket, Inc. System and method for monitoring and disseminating mobile device location information
JP2012122775A (ja) * 2010-12-06 2012-06-28 Nec Corp 航空機位置測定システム、該システムに用いられる時刻同期方法及び時刻同期プログラム
US8718477B2 (en) * 2012-01-09 2014-05-06 Google Inc. Balloon network with free-space optical communication between super-node balloons and RF communication between super-node and sub-node balloons
ES3001531T3 (en) * 2012-11-27 2025-03-05 Eutelsat Sa Method of geo localization of a terminal sending a single signal to a satellite
CN103713302B (zh) * 2013-12-20 2016-03-02 北京华力创通科技股份有限公司 一种基于北斗卫星辅助mes定位的方法和系统
US9888347B1 (en) 2014-04-17 2018-02-06 Google Inc. Resolving location criteria using user location data
RU2600096C2 (ru) * 2014-12-16 2016-10-20 Андрей Николаевич Ганиев Способ оценки местности
CN108089216B (zh) * 2016-11-21 2021-11-05 千寻位置网络有限公司 辅助定位方法和系统
CN106707310B (zh) * 2016-12-01 2019-06-04 深圳开阳电子股份有限公司 确定测距码的码相位的方法、装置及用户终端
CN110058271B (zh) * 2019-04-29 2023-05-05 广东工业大学 一种卫星信号的捕获跟踪方法、装置及卫星信号接收机
CN111239777B (zh) * 2020-01-07 2023-07-25 哈尔滨工业大学 一种基于位置指纹的卫星集群分级定位方法
CN113708874B (zh) * 2021-08-24 2023-04-14 四川安迪科技实业有限公司 低轨卫星tdma动中通系统的返向链路多普勒频移估计方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5422813A (en) * 1992-12-17 1995-06-06 Stanford Telecommunications, Inc. No-outage GPS/commercial RF positioning system
US5418538A (en) * 1993-05-21 1995-05-23 Trimble Navigation Limited Rapid satellite signal acquisition in a satellite positioning system
JP2997610B2 (ja) * 1993-07-07 2000-01-11 三菱電機株式会社 移動体衛星通信システム
PT880713E (pt) * 1995-10-09 2004-01-30 Snaptrack Inc Sistema de posicionamento gps e sistema de comunicacoes combinados utilizando circuitos partilhados

Also Published As

Publication number Publication date
CN1202053A (zh) 1998-12-16
KR19980081713A (ko) 1998-11-25
JPH10300835A (ja) 1998-11-13
EP0874248A2 (en) 1998-10-28
EP0874248A3 (en) 1999-09-08

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