AU2001221092A1 - Locating a mobile unit using coherently processed satellite signals combined with signals from stationary beacons - Google Patents

Locating a mobile unit using coherently processed satellite signals combined with signals from stationary beacons

Info

Publication number
AU2001221092A1
AU2001221092A1 AU2001221092A AU2109201A AU2001221092A1 AU 2001221092 A1 AU2001221092 A1 AU 2001221092A1 AU 2001221092 A AU2001221092 A AU 2001221092A AU 2109201 A AU2109201 A AU 2109201A AU 2001221092 A1 AU2001221092 A1 AU 2001221092A1
Authority
AU
Australia
Prior art keywords
signals
locating
mobile unit
processed satellite
combined
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.)
Abandoned
Application number
AU2001221092A
Inventor
Baruch Cohen
Oleg Perelmuter
Baruch Shayevits
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.)
Cellguide Ltd
Original Assignee
Cellguide Ltd
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 US09/585,622 external-priority patent/US6285316B1/en
Priority claimed from US09/585,619 external-priority patent/US6985542B1/en
Application filed by Cellguide Ltd filed Critical Cellguide Ltd
Publication of AU2001221092A1 publication Critical patent/AU2001221092A1/en
Abandoned 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/68—Marker, boundary, call-sign, or like beacons transmitting signals not carrying directional information
    • 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
    • G01S19/29—Acquisition or tracking or demodulation of signals transmitted by the system carrier including Doppler, related
    • 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
    • G01S19/10—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals
    • G01S19/12—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals wherein the cooperating elements are telecommunication base stations
    • 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
    • G01S19/252—Employing an initial estimate of location in generating assistance 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
    • G01S19/13—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
AU2001221092A 2000-01-18 2000-12-18 Locating a mobile unit using coherently processed satellite signals combined with signals from stationary beacons Abandoned AU2001221092A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US17628900P 2000-01-18 2000-01-18
US60176289 2000-01-18
US09585622 2000-06-02
US09/585,622 US6285316B1 (en) 2000-06-02 2000-06-02 Locating a mobile unit using signals from both mobile beacons and stationary beacons
US09585619 2000-06-02
US09/585,619 US6985542B1 (en) 2000-06-02 2000-06-02 Coherent processing of satellite signals to locate a mobile unit
PCT/US2000/034306 WO2001053848A2 (en) 2000-01-18 2000-12-18 Locating a mobile unit using satellite signal

Publications (1)

Publication Number Publication Date
AU2001221092A1 true AU2001221092A1 (en) 2001-07-31

Family

ID=27390653

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001221092A Abandoned AU2001221092A1 (en) 2000-01-18 2000-12-18 Locating a mobile unit using coherently processed satellite signals combined with signals from stationary beacons

Country Status (7)

Country Link
EP (1) EP1257841A4 (en)
JP (1) JP2003520968A (en)
KR (1) KR20020076254A (en)
CN (1) CN1425226A (en)
AU (1) AU2001221092A1 (en)
IL (1) IL150417A0 (en)
WO (1) WO2001053848A2 (en)

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DE10105901A1 (en) * 2001-02-09 2002-08-14 Bosch Gmbh Robert Method for determining the position of a land vehicle with a navigation system and device for carrying out the method
GB0121030D0 (en) * 2001-08-30 2001-10-24 Nokia Corp Location services
EP1574875A1 (en) * 2004-03-09 2005-09-14 Sony Ericsson Mobile Communications AB GPS receiver carried on fast moving vehicles
US7212155B2 (en) * 2004-05-07 2007-05-01 Navcom Technology, Inc. GPS navigation using successive differences of carrier-phase measurements
GB2416461B (en) * 2004-07-20 2009-07-08 Vodafone Plc System and method for tracing the whereabouts of mobile terminals in mobile communications systems
EP1991883A2 (en) 2006-03-06 2008-11-19 QUALCOMM Incorporated Method for position determination with measurement stitching
ATE473613T1 (en) * 2006-07-14 2010-07-15 Koninkl Philips Electronics Nv SYSTEM AND METHOD FOR BEACON TRANSMISSION AND RECEPTION
EP1901088A1 (en) * 2006-09-18 2008-03-19 Cambridge Positioning Systems Limited Integrated mobile-terminal navigation
DE102008035440B4 (en) * 2008-07-25 2010-12-09 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for determining the distance and / or orientation of a moving object
US9074897B2 (en) 2009-06-15 2015-07-07 Qualcomm Incorporated Real-time data with post-processing
US8704707B2 (en) 2010-06-02 2014-04-22 Qualcomm Incorporated Position determination using measurements from past and present epochs
US10386490B2 (en) 2012-07-16 2019-08-20 Microsoft Technology Licensing, Llc Reduced sampling low power GPS
US20140266871A1 (en) * 2013-03-15 2014-09-18 Asc Signal Corporation Method for Satellite Beacon Signal Detection and Antenna Alignment
US10317538B2 (en) 2013-08-27 2019-06-11 Microsoft Technology Licensing, Llc Cloud-offloaded global satellite positioning
CN105474040B (en) * 2013-10-21 2018-08-14 华为技术有限公司 It can determine the wireless receiver of its speed
US9671499B2 (en) 2013-10-30 2017-06-06 Microsoft Technology Licensing, Llc High-sensitivity GPS device with directional antenna
KR101603160B1 (en) 2014-10-29 2016-03-14 씨스존 주식회사 Beacon service system using beacon gateway capable of mutuai interworking and method for providing service based on beacon signal therefor
KR101694060B1 (en) 2015-09-17 2017-01-06 강윤정 Position Tracking Method and System Using One Beacon Signal Genrator and One Smart Device
WO2017122206A1 (en) * 2016-01-13 2017-07-20 Hoopo Systems Ltd. Method and system for radiolocation
IL253488A0 (en) * 2017-07-14 2017-09-28 Zwirn Gil Spatial imaging using wireless networks
CN110146905B (en) * 2018-02-12 2021-06-29 清华大学 Positioning signal receiving method and receiver
EP3874292A4 (en) * 2018-11-01 2022-08-17 Hoopo Systems Ltd. Method and system for radiolocation at reduced data transfer
CN111650616B (en) * 2020-05-12 2023-03-24 烟台南山学院 High-precision Beidou navigation and positioning system navigation and positioning parameter calculation method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477458A (en) * 1994-01-03 1995-12-19 Trimble Navigation Limited Network for carrier phase differential GPS corrections
US6133871A (en) * 1995-10-09 2000-10-17 Snaptrack, Inc. GPS receiver having power management
US5774829A (en) * 1995-12-12 1998-06-30 Pinterra Corporation Navigation and positioning system and method using uncoordinated beacon signals in conjunction with an absolute positioning system
US6075987A (en) * 1998-02-27 2000-06-13 Ericsson Inc. Stand alone global positioning system (GPS) and method with high sensitivity

Also Published As

Publication number Publication date
EP1257841A2 (en) 2002-11-20
JP2003520968A (en) 2003-07-08
WO2001053848A2 (en) 2001-07-26
CN1425226A (en) 2003-06-18
IL150417A0 (en) 2002-12-01
EP1257841A4 (en) 2009-05-13
WO2001053848A3 (en) 2002-05-02
KR20020076254A (en) 2002-10-09

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