ES2313794T3 - Procedimiento de localizacion de posicion asistido por estacion base dque conoce el limite de datos. - Google Patents

Procedimiento de localizacion de posicion asistido por estacion base dque conoce el limite de datos. Download PDF

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Publication number
ES2313794T3
ES2313794T3 ES99949596T ES99949596T ES2313794T3 ES 2313794 T3 ES2313794 T3 ES 2313794T3 ES 99949596 T ES99949596 T ES 99949596T ES 99949596 T ES99949596 T ES 99949596T ES 2313794 T3 ES2313794 T3 ES 2313794T3
Authority
ES
Spain
Prior art keywords
data
accumulation
result
frequency
code
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.)
Expired - Lifetime
Application number
ES99949596T
Other languages
English (en)
Spanish (es)
Inventor
Quizhen Zou
Gilbert C. Sih
Inyup Kang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ES2313794T3 publication Critical patent/ES2313794T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S5/00Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009Transmission of position information to remote stations
    • G01S5/0018Transmission from mobile station to base station
    • G01S5/0036Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13Receivers
    • G01S19/24Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/246Acquisition or tracking or demodulation of signals transmitted by the system involving long acquisition integration times, extended snapshots of signals or methods specifically directed towards weak signal acquisition
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13Receivers
    • G01S19/24Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/25Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS
    • G01S19/254Acquisition 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13Receivers
    • G01S19/24Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/25Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS
    • G01S19/258Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS relating to the satellite constellation, e.g. almanac, ephemeris data, lists of satellites in view
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13Receivers
    • G01S19/24Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/30Acquisition or tracking or demodulation of signals transmitted by the system code related
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13Receivers
    • G01S19/23Testing, monitoring, correcting or calibrating of receiver elements
    • G01S19/235Calibration of receiver components

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Burglar Alarm Systems (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
ES99949596T 1998-09-09 1999-09-03 Procedimiento de localizacion de posicion asistido por estacion base dque conoce el limite de datos. Expired - Lifetime ES2313794T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US150410 1998-09-09
US09/150,410 US6323805B1 (en) 1998-09-09 1998-09-09 Data boundary aware base station assisted position location

Publications (1)

Publication Number Publication Date
ES2313794T3 true ES2313794T3 (es) 2009-03-01

Family

ID=22534396

Family Applications (2)

Application Number Title Priority Date Filing Date
ES99949596T Expired - Lifetime ES2313794T3 (es) 1998-09-09 1999-09-03 Procedimiento de localizacion de posicion asistido por estacion base dque conoce el limite de datos.
ES08013899T Expired - Lifetime ES2358623T3 (es) 1998-09-09 1999-09-03 Procedimiento de localización de posición aistida por estación base que conoce el límite de datos.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES08013899T Expired - Lifetime ES2358623T3 (es) 1998-09-09 1999-09-03 Procedimiento de localización de posición aistida por estación base que conoce el límite de datos.

Country Status (16)

Country Link
US (3) US6323805B1 (https=)
EP (2) EP1118015B1 (https=)
JP (1) JP4955148B2 (https=)
KR (1) KR100684086B1 (https=)
CN (1) CN1317093B (https=)
AT (2) ATE499617T1 (https=)
AU (1) AU6243699A (https=)
BR (1) BR9913549B1 (https=)
CA (1) CA2342987C (https=)
DE (2) DE69939654D1 (https=)
ES (2) ES2313794T3 (https=)
FI (1) FI115168B (https=)
ID (1) ID29480A (https=)
IL (3) IL141707A0 (https=)
MX (1) MXPA01002496A (https=)
WO (1) WO2000014571A1 (https=)

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FI110290B (fi) * 2000-05-30 2002-12-31 Nokia Corp Menetelmä informaation vaiheen selvittämiseksi ja elektroniikkalaite
US6329946B1 (en) * 2000-05-31 2001-12-11 Mitsubishi Denki Kabushiki Kaisha GPS position measuring system and GPS position measuring apparatus
US7369599B2 (en) * 2000-12-18 2008-05-06 Qualcomm Incorporated Method and apparatus for reducing code phase search space
US6681107B2 (en) 2000-12-06 2004-01-20 Xybernaut Corporation System and method of accessing and recording messages at coordinate way points
US6377793B1 (en) 2000-12-06 2002-04-23 Xybernaut Corporation System and method of accessing and recording messages at coordinate way points
US6438382B1 (en) * 2001-02-14 2002-08-20 Telefonaktiebolaget Lm Ericsson (Publ.) Expedited location determination in analog service areas
US6836506B2 (en) * 2002-08-27 2004-12-28 Qualcomm Incorporated Synchronizing timing between multiple air link standard signals operating within a communications terminal
US7283047B2 (en) 2003-08-01 2007-10-16 Spectrum Tracking Systems, Inc. Method and system for providing tracking services to locate an asset
JP3806425B2 (ja) * 2003-12-01 2006-08-09 マゼランシステムズジャパン株式会社 衛星測位方法及び衛星測位システム
US7634033B1 (en) 2006-02-10 2009-12-15 L-3 Communications, Corp. Spread spectrum detection system and method
US7664164B1 (en) 2006-02-10 2010-02-16 L-3 Communications, Corp. Correlation apparatus and method for accomodating spreading code frequency offset
US7633995B1 (en) 2006-02-10 2009-12-15 L-3 Communications, Corp. System and method for receiving spread spectrum encoded bursts using a common spreading code
US8036312B2 (en) * 2007-03-30 2011-10-11 Freescale Semiconductor, Inc. System and method for determining signal phase
US8494094B2 (en) 2010-08-02 2013-07-23 Qualcomm Incorporated Demodulation of data collected prior to bit edge detection
KR101268291B1 (ko) * 2010-09-03 2013-05-28 한국과학기술원 동료 지원을 통한 초고속 gnss 초기 위치 획득 장치, 방법 및 그 기록매체
US8929916B2 (en) * 2012-05-10 2015-01-06 Absolute Software Corporation System, method and database for determining location by indirectly using GPS coordinates
US8972166B2 (en) * 2012-07-17 2015-03-03 Lockheed Martin Corporation Proactive mitigation of navigational uncertainty
US10279893B2 (en) * 2017-02-16 2019-05-07 Bell Helicopter Textron Inc. System and method for validating rotorcraft position coordinates
US10845486B2 (en) * 2018-09-26 2020-11-24 Qualcomm Incorporated Satellite positioning system navigation bit aiding
CN109613334B (zh) * 2018-12-04 2022-02-25 上海司南卫星导航技术股份有限公司 一种频率估计装置、终端以及计算机可读介质

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Also Published As

Publication number Publication date
ID29480A (id) 2001-08-30
FI20010422L (fi) 2001-03-02
EP1988406B1 (en) 2011-02-23
JP4955148B2 (ja) 2012-06-20
EP1118015A1 (en) 2001-07-25
DE69939654D1 (de) 2008-11-13
IL141707A0 (en) 2002-03-10
CA2342987C (en) 2009-07-07
KR100684086B1 (ko) 2007-02-16
MXPA01002496A (es) 2002-04-24
JP2002524750A (ja) 2002-08-06
IL174120A (en) 2010-11-30
BR9913549B1 (pt) 2013-05-28
EP1988406A1 (en) 2008-11-05
KR20010075019A (ko) 2001-08-09
US7949351B2 (en) 2011-05-24
ATE499617T1 (de) 2011-03-15
EP1118015B1 (en) 2008-10-01
BR9913549A (pt) 2001-10-09
AU6243699A (en) 2000-03-27
CN1317093A (zh) 2001-10-10
US20090082036A1 (en) 2009-03-26
ES2358623T3 (es) 2011-05-12
CN1317093B (zh) 2012-10-31
US6323805B1 (en) 2001-11-27
ATE409870T1 (de) 2008-10-15
IL174120A0 (en) 2006-08-01
FI115168B (fi) 2005-03-15
IL141707A (en) 2006-10-31
US20020031192A1 (en) 2002-03-14
DE69943231D1 (de) 2011-04-07
CA2342987A1 (en) 2000-03-16
WO2000014571A1 (en) 2000-03-16
US7457630B2 (en) 2008-11-25

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