DE60317193D1 - Hilfe in einem satellitenpositionierungssystem - Google Patents

Hilfe in einem satellitenpositionierungssystem

Info

Publication number
DE60317193D1
DE60317193D1 DE60317193T DE60317193T DE60317193D1 DE 60317193 D1 DE60317193 D1 DE 60317193D1 DE 60317193 T DE60317193 T DE 60317193T DE 60317193 T DE60317193 T DE 60317193T DE 60317193 D1 DE60317193 D1 DE 60317193D1
Authority
DE
Germany
Prior art keywords
gps
clock
processing section
subsystem
wireless
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
DE60317193T
Other languages
English (en)
Other versions
DE60317193T2 (de
Inventor
Lionel-Jacques Garin
Lion Kuo-Liang Peng
Gengsheng Zhang
Nicolas P Vantalon
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.)
CSR Technology Inc
Original Assignee
Sirf Technology 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
Priority claimed from US10/155,614 external-priority patent/US6684158B1/en
Application filed by Sirf Technology Inc filed Critical Sirf Technology Inc
Application granted granted Critical
Publication of DE60317193D1 publication Critical patent/DE60317193D1/de
Publication of DE60317193T2 publication Critical patent/DE60317193T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01S19/25—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS
    • 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
    • G01S19/23—Testing, monitoring, correcting or calibrating of receiver elements
    • G01S19/235—Calibration of receiver components
    • 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
    • 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
    • G01S19/256—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 timing, e.g. time of week, code phase, timing offset
    • 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
    • G01S19/35—Constructional details or hardware or software details of the signal processing chain
    • G01S19/36—Constructional details or hardware or software details of the signal processing chain relating to the receiver frond end
    • 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
    • G01S19/35—Constructional details or hardware or software details of the signal processing chain
    • G01S19/37—Hardware or software details of the signal processing chain
DE60317193T 2002-05-22 2003-05-22 Hilfe in einem satellitenpositionierungssystem Expired - Lifetime DE60317193T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US155614 2002-05-22
US10/155,614 US6684158B1 (en) 2001-02-28 2002-05-22 Method for aiding a global positioning system
PCT/US2003/016308 WO2003100454A1 (en) 2002-05-22 2003-05-22 Aiding in a satellite positioning system

Publications (2)

Publication Number Publication Date
DE60317193D1 true DE60317193D1 (de) 2007-12-13
DE60317193T2 DE60317193T2 (de) 2008-08-14

Family

ID=29582170

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60317193T Expired - Lifetime DE60317193T2 (de) 2002-05-22 2003-05-22 Hilfe in einem satellitenpositionierungssystem

Country Status (8)

Country Link
EP (1) EP1512028B1 (de)
JP (1) JP4916660B2 (de)
KR (1) KR100763067B1 (de)
CN (1) CN1685244A (de)
AT (1) ATE377200T1 (de)
AU (1) AU2003231822A1 (de)
DE (1) DE60317193T2 (de)
WO (1) WO2003100454A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4312233B2 (ja) 2004-07-09 2009-08-12 ソフトバンクモバイル株式会社 測位方法及び移動通信端末装置
WO2006137364A1 (ja) * 2005-06-22 2006-12-28 Mitsubishi Electric Corporation 通信機器
KR100777100B1 (ko) 2006-10-19 2007-11-19 한국전자통신연구원 네트워크를 이용한 ｇｐｓ 정보 제공 방법 및 장치
US7859455B2 (en) * 2009-01-06 2010-12-28 The Boeing Company Local clock frequency calibration using low earth orbit (LEO) satellites
US8416894B2 (en) 2009-05-22 2013-04-09 Qualcomm Incorporated Timing signal frequency management methods and apparatuses
US20110018762A1 (en) * 2009-07-24 2011-01-27 John Walley Method and system for calibrating a local gnss clock using non-gnss system clocks in a gnss enabled mobile device
GB2487061A (en) * 2011-01-05 2012-07-11 Thales Holdings Uk Plc Position determination of mobile device using GNSS and a radio positioning system
US11137502B2 (en) * 2018-05-29 2021-10-05 Star Ally International Limited Method and system for signal detection including positioning signals

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05297105A (ja) * 1992-04-21 1993-11-12 Japan Radio Co Ltd Ｇｐｓ受信処理装置
US5365450A (en) * 1992-12-17 1994-11-15 Stanford Telecommunications, Inc. Hybrid GPS/data line unit for rapid, precise, and robust position determination
US5874914A (en) * 1995-10-09 1999-02-23 Snaptrack, Inc. GPS receiver utilizing a communication link
US5841396A (en) * 1996-03-08 1998-11-24 Snaptrack, Inc. GPS receiver utilizing a communication link
US6208290B1 (en) 1996-03-08 2001-03-27 Snaptrack, Inc. GPS receiver utilizing a communication link
US6070078A (en) * 1997-10-15 2000-05-30 Ericsson Inc. Reduced global positioning system receiver code shift search space for a cellular telephone system
US6122506A (en) * 1998-05-04 2000-09-19 Trimble Navigation Limited GSM cellular telephone and GPS receiver combination
US6178195B1 (en) * 1998-05-14 2001-01-23 Motorola, Inc. Method and apparatus for detecting spread spectrum signals using a signal from a secondary source
JP2001116821A (ja) * 1999-10-15 2001-04-27 Sony Corp Ｇｐｓ測位方法およびｇｐｓ受信装置

Also Published As

Publication number Publication date
AU2003231822A1 (en) 2003-12-12
DE60317193T2 (de) 2008-08-14
CN1685244A (zh) 2005-10-19
JP2005526983A (ja) 2005-09-08
EP1512028B1 (de) 2007-10-31
KR20040105258A (ko) 2004-12-14
EP1512028A1 (de) 2005-03-09
JP4916660B2 (ja) 2012-04-18
ATE377200T1 (de) 2007-11-15
KR100763067B1 (ko) 2007-10-02
WO2003100454A1 (en) 2003-12-04

Similar Documents

Publication Publication Date Title
EP0958530B1 (de) Verfahren und vorrichtung zur zeitmessung in einem satellitenpositionierungssystem
ATE411533T1 (de) Adaptives gps und ins integrationssystem
DE602004015829D1 (de) Gps-empfänger und diesbezügliches verfahren und diesbezügliche vorrichtung
WO2006124327A3 (en) A partially coded gps radio beacon for location determination
BR0009100A (pt) Método e equipamento para medição de tempo de sistema de posicionamento por satélite (sps)
WO2001071375A3 (en) Methods and apparatuses for using assistance data relating to satellite position systems
AU2001257425A1 (en) Global positioning system tag system
US20160223680A1 (en) Selection method, positioning device and program
WO2012122573A3 (en) Fine time assistance for global navigation satellite systems
WO2003060543A3 (en) Global positioning system receiver
ATE389189T1 (de) Gps-empfänger und diesbezügliches verfahren und diesbezügliche vorrichtung
DE60317193D1 (de) Hilfe in einem satellitenpositionierungssystem
DE60220606D1 (de) Kreuzkorrelationssystem zur Zeitrückgewinnung in Netzwerk-unterstützer GPS-Ortung
DE602004010175D1 (de) Satellitendaten-erfassungsverfahren
DE602004017224D1 (de) Zeitsignal-peripherieeinrichtung
GB0230133D0 (en) GPS receiver device and related method and apparatus
ATE444498T1 (de) Vorrichtung und verfahren zur gewinnung von positionsinformationen
FR2863814B1 (fr) Procede de mise a jour du biais d'horloge existant entre une station bts d'un reseau gsm et les satellites d'un systeme gps
DE60010912D1 (de) Satellitensystem zur ortung einer signalquelle
TW200516873A (en) Global positioning satellite and correlating circuit thereof
GB0327794D0 (en) Positioning method and apparatus
CN101449478B (zh) 在cdma接收器中使用硬件和软件获取、跟踪以及主控的方法
JP2004013840A (ja) 位置通知システム、ホスト装置、ｇｐｓ装置及び位置通知方法
KR100831931B1 (ko) 휴대용 단말기에서 현재시간을 확인하는 장치 및 방법
TW200511812A (en) Communication integration method and system applied in hand-held device

Legal Events

Date Code Title Description
8364 No opposition during term of opposition