WO2004030237A3 - Method and system for compensating satellite signals - Google Patents

Method and system for compensating satellite signals Download PDF

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Publication number
WO2004030237A3
WO2004030237A3 PCT/US2003/029608 US0329608W WO2004030237A3 WO 2004030237 A3 WO2004030237 A3 WO 2004030237A3 US 0329608 W US0329608 W US 0329608W WO 2004030237 A3 WO2004030237 A3 WO 2004030237A3
Authority
WO
WIPO (PCT)
Prior art keywords
antennas
satellite signals
correct
determined
receive signals
Prior art date
Application number
PCT/US2003/029608
Other languages
French (fr)
Other versions
WO2004030237A2 (en
Inventor
Mats A Brenner
Randy J Reuter
Paul A Kline
Original Assignee
Honeywell Int 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 US10/667,854 external-priority patent/US6809684B2/en
Priority claimed from US10/667,628 external-priority patent/US7242347B2/en
Priority claimed from US10/668,011 external-priority patent/US6888498B2/en
Priority claimed from US10/667,830 external-priority patent/US7555262B2/en
Application filed by Honeywell Int Inc filed Critical Honeywell Int Inc
Priority to AU2003272597A priority Critical patent/AU2003272597A1/en
Priority to EP03754786A priority patent/EP1782550A2/en
Publication of WO2004030237A2 publication Critical patent/WO2004030237A2/en
Publication of WO2004030237A3 publication Critical patent/WO2004030237A3/en

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
    • G01S19/07—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
    • G01S19/21—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service
    • 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
    • G01S19/13—Receivers
    • G01S19/20—Integrity monitoring, fault detection or fault isolation of space segment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
    • H04B7/084—Equal gain combining, only phase adjustments
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

A method and system pertaining to a dual antenna compensation algorithm is provided. A local area augmentation system may include a dual antenna system to receive signals from satellites. The system may switch between the antennas to receive signals, and the transition between the antennas should be seamless. Thus, phase variations between the antennas can be determined to correct for code phase variations, and hardware delays between the antennas can be determined to correct for delay differences in signals received from both antennas.
PCT/US2003/029608 2002-09-24 2003-09-24 Method and system for compensating satellite signals WO2004030237A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2003272597A AU2003272597A1 (en) 2002-09-24 2003-09-24 Method and system for compensating satellite signals
EP03754786A EP1782550A2 (en) 2002-09-24 2003-09-24 Method and system for compensating satellite signals

Applications Claiming Priority (16)

Application Number Priority Date Filing Date Title
US41325102P 2002-09-24 2002-09-24
US41325202P 2002-09-24 2002-09-24
US41321102P 2002-09-24 2002-09-24
US41308002P 2002-09-24 2002-09-24
US60/413,211 2002-09-24
US60/413,252 2002-09-24
US60/413,251 2002-09-24
US60/413,080 2002-09-24
US10/668,011 2003-09-22
US10/667,854 2003-09-22
US10/667,628 2003-09-22
US10/667,854 US6809684B2 (en) 2002-09-24 2003-09-22 Signal deformation monitor
US10/667,830 2003-09-22
US10/667,628 US7242347B2 (en) 2002-09-24 2003-09-22 Low power detection and compensation for satellite systems
US10/668,011 US6888498B2 (en) 2002-09-24 2003-09-22 Method and system for compensating satellite signals
US10/667,830 US7555262B2 (en) 2002-09-24 2003-09-22 Radio frequency interference monitor

Publications (2)

Publication Number Publication Date
WO2004030237A2 WO2004030237A2 (en) 2004-04-08
WO2004030237A3 true WO2004030237A3 (en) 2004-06-10

Family

ID=32046212

Family Applications (4)

Application Number Title Priority Date Filing Date
PCT/US2003/029955 WO2004031799A1 (en) 2002-09-24 2003-09-24 Signal deformation monitor
PCT/US2003/029956 WO2004031797A1 (en) 2002-09-24 2003-09-24 Radio frequency interference monitor
PCT/US2003/029608 WO2004030237A2 (en) 2002-09-24 2003-09-24 Method and system for compensating satellite signals
PCT/US2003/030050 WO2004029646A2 (en) 2002-09-24 2003-09-24 Low power detection and compensation for satellite systems

Family Applications Before (2)

Application Number Title Priority Date Filing Date
PCT/US2003/029955 WO2004031799A1 (en) 2002-09-24 2003-09-24 Signal deformation monitor
PCT/US2003/029956 WO2004031797A1 (en) 2002-09-24 2003-09-24 Radio frequency interference monitor

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/US2003/030050 WO2004029646A2 (en) 2002-09-24 2003-09-24 Low power detection and compensation for satellite systems

Country Status (3)

Country Link
EP (1) EP1782550A2 (en)
AU (4) AU2003273352A1 (en)
WO (4) WO2004031799A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6816110B1 (en) * 2003-07-30 2004-11-09 Varco I/P, Inc. Precision positioning AGM system
CN101833101B (en) * 2010-05-05 2013-06-12 北京航空航天大学 Completeness or adequateness monitoring method and device based on local area augmentation system (LAAS)
US9829582B2 (en) 2011-09-19 2017-11-28 Raytheon Company Method and apparatus for differential global positioning system (DGPS)-based real time attitude determination (RTAD)
US8898011B2 (en) * 2012-09-12 2014-11-25 Raytheon Company Method for maintaining integrity against erroneous ephemeris for a differential GPS based navigation solution supporting fast system startup
CN103869338B (en) * 2012-12-14 2016-08-03 安凯(广州)微电子技术有限公司 A kind of frequency pulling method and apparatus of GPS weak signal
FR2999727B1 (en) * 2012-12-14 2014-12-19 Thales Sa METHOD AND SYSTEM FOR DETECTING ANOMALY ON SATELLITE NAVIGATION SIGNALS AND HYBRIDIZATION SYSTEM COMPRISING SUCH A DETECTION SYSTEM
FR3012622B1 (en) 2013-10-31 2019-08-09 Thales METHOD FOR DETECTING INTERFERENCE IN A SATELLITE RADIO NAVIGATION SIGNAL
GB201401237D0 (en) * 2014-01-24 2014-03-12 Qinetiq Ltd Improvements to satellite positioning methods
US10509130B2 (en) 2014-04-09 2019-12-17 The Mitre Corporation Positioning, navigation, and timing device interference and spoofing detector with timing mitigation
US10114126B2 (en) 2015-04-30 2018-10-30 Raytheon Company Sensor installation monitoring
US10551196B2 (en) 2015-04-30 2020-02-04 Raytheon Company Sensor installation monitoring

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218654A (en) * 1978-04-28 1980-08-19 Kokusai Denshin Denwa Kabushiki Kaisha Space diversity system in TDMA communication system
EP0582233A1 (en) * 1992-07-31 1994-02-09 Nec Corporation Adaptive receiver for multipath fading channels
US5805983A (en) * 1996-07-18 1998-09-08 Ericsson Inc. System and method for equalizing the delay time for transmission paths in a distributed antenna network
EP1146663A2 (en) * 2000-04-14 2001-10-17 Alcatel Method and apparatus for automatic delay compensation in space diversity radio transmissions
EP1182796A1 (en) * 2000-03-28 2002-02-27 Matsushita Electric Industrial Co., Ltd. Wireless receiver and method of wireless reception

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US5177490A (en) * 1989-12-12 1993-01-05 Pioneer Electronic Corporation Gps satellite signal tracking system for gps receivers
US5278774A (en) 1991-10-01 1994-01-11 Rockwell International Corporation Alarm for transient underwater events
US6047017A (en) * 1996-04-25 2000-04-04 Cahn; Charles R. Spread spectrum receiver with multi-path cancellation
US5903654A (en) * 1997-08-06 1999-05-11 Rockwell Science Center, Inc. Method and apparatus for eliminating ionospheric delay error in global positioning system signals
US6331835B1 (en) 1999-02-02 2001-12-18 The Charles Stark Draper Laboratory, Inc. Deeply-integrated adaptive GPS-based navigator with extended-range code tracking
US6603803B1 (en) * 1999-03-12 2003-08-05 Navcom Technology, Inc. Global positioning system receiver for monitoring the satellite transmissions and for reducing the effects of multipath error on coded signals and carrier phase measurements
US6160861A (en) 1999-10-22 2000-12-12 Motorola, Inc. Method and apparatus for a frequency modulation phase locked loop
US6483867B1 (en) 1999-11-22 2002-11-19 Nokia Mobile Phones Ltd. Tracking loop realization with adaptive filters
WO2001039698A1 (en) * 1999-12-01 2001-06-07 Board Of Trustees Of The Leland Stanford Junior University Multipath and tracking error reduction method for spread-spectrum receivers
JP3623704B2 (en) * 1999-12-03 2005-02-23 株式会社デンソー Portable GPS receiver and portable terminal
US6987820B1 (en) 2000-10-18 2006-01-17 Honeywell International, Inc. Apparatus for navigation satellite signal quality monitoring

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218654A (en) * 1978-04-28 1980-08-19 Kokusai Denshin Denwa Kabushiki Kaisha Space diversity system in TDMA communication system
EP0582233A1 (en) * 1992-07-31 1994-02-09 Nec Corporation Adaptive receiver for multipath fading channels
US5805983A (en) * 1996-07-18 1998-09-08 Ericsson Inc. System and method for equalizing the delay time for transmission paths in a distributed antenna network
EP1182796A1 (en) * 2000-03-28 2002-02-27 Matsushita Electric Industrial Co., Ltd. Wireless receiver and method of wireless reception
EP1146663A2 (en) * 2000-04-14 2001-10-17 Alcatel Method and apparatus for automatic delay compensation in space diversity radio transmissions

Also Published As

Publication number Publication date
AU2003272597A8 (en) 2004-04-19
AU2003278884A8 (en) 2004-04-19
WO2004029646A3 (en) 2004-07-15
AU2003272597A1 (en) 2004-04-19
WO2004029646A2 (en) 2004-04-08
EP1782550A2 (en) 2007-05-09
WO2004031799A1 (en) 2004-04-15
AU2003273353A1 (en) 2004-04-23
WO2004030237A2 (en) 2004-04-08
WO2004031797A1 (en) 2004-04-15
AU2003273352A1 (en) 2004-04-23
AU2003278884A1 (en) 2004-04-19

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