NO20015716L - Innretning og fremgangsmåte for bestemmelse av en mottakers posisjon - Google Patents

Innretning og fremgangsmåte for bestemmelse av en mottakers posisjon

Info

Publication number
NO20015716L
NO20015716L NO20015716A NO20015716A NO20015716L NO 20015716 L NO20015716 L NO 20015716L NO 20015716 A NO20015716 A NO 20015716A NO 20015716 A NO20015716 A NO 20015716A NO 20015716 L NO20015716 L NO 20015716L
Authority
NO
Norway
Prior art keywords
over
time
ensemble
spacecraft
output
Prior art date
Application number
NO20015716A
Other languages
English (en)
Other versions
NO20015716D0 (no
Inventor
Stephen C Dutka
Original Assignee
Raytheon Co
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 US09/318,337 external-priority patent/US6011509A/en
Application filed by Raytheon Co filed Critical Raytheon Co
Publication of NO20015716D0 publication Critical patent/NO20015716D0/no
Publication of NO20015716L publication Critical patent/NO20015716L/no

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
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/40—Correcting position, velocity or attitude
    • 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
    • G01S19/215—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service issues related to spoofing
    • 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
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • 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
    • G01S19/27—Acquisition or tracking or demodulation of signals transmitted by the system creating, predicting or correcting ephemeris or almanac data within the receiver

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)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

En fremgangsmåte for nøyaktig bestemmelse av en fast posisjon ved bruk av globalt posisjoneringssystem som benytter pseudorekkeutgang over en forutbestemt måleperiode fra en enkeltstående GPS mottaker plassert i en fast posisjon, hvor pseudorekkeutgangen blir målt fra et ensemble av romfartøyer ved hver tid t over måleperioden, og historiske efemerider av ensemblet av romfartøyer over den samme målte periode for å eliminere feil forårsaket ved selektiv tilgjengelighet. De historiske efemerider av ensemblet av romfartøyer tilsvarende hver måletid t blir bestemt, og ved bruk av pseudorekkeutgangen og de historiske efemerider blir en posisjonsløsning ved hver tid t beregnet. Den nøyaktige posisjon i jordsentrerte jordfaste koordinater er så gjennomsnittet av alle posisjonsløsningene ved hver tid t over måleperioden.
NO20015716A 1999-05-25 2001-11-23 Innretning og fremgangsmåte for bestemmelse av en mottakers posisjon NO20015716L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/318,337 US6011509A (en) 1999-05-25 1999-05-25 Apparatus and method for determination of a receiver position
US09/438,349 US6295022B1 (en) 1999-05-25 1999-11-11 Apparatus and method for determination of a receiver position
PCT/US2000/000108 WO2000072041A1 (en) 1999-05-25 2000-01-03 Apparatus and method for determination of a receiver position

Publications (2)

Publication Number Publication Date
NO20015716D0 NO20015716D0 (no) 2001-11-23
NO20015716L true NO20015716L (no) 2002-01-24

Family

ID=26981426

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20015716A NO20015716L (no) 1999-05-25 2001-11-23 Innretning og fremgangsmåte for bestemmelse av en mottakers posisjon

Country Status (10)

Country Link
US (1) US6295022B1 (no)
EP (1) EP1194789A1 (no)
JP (1) JP2003500656A (no)
KR (1) KR20020020708A (no)
AU (1) AU2959800A (no)
CA (1) CA2374835A1 (no)
IL (1) IL146686A0 (no)
MX (1) MXPA01011983A (no)
NO (1) NO20015716L (no)
WO (1) WO2000072041A1 (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6956527B2 (en) * 2002-06-24 2005-10-18 Intel Corporation Wireless network access point configuration
US6975266B2 (en) * 2003-06-17 2005-12-13 Global Locate, Inc. Method and apparatus for locating position of a satellite signal receiver
US7362270B2 (en) * 2006-05-05 2008-04-22 Robert Bosch Gmbh System and method to perform network node localization training using a mobile node
KR20070114656A (ko) * 2006-05-29 2007-12-04 세이코 엡슨 가부시키가이샤 측위 장치, 측위 장치의 제어 방법 및 기록 매체
JP4978337B2 (ja) * 2007-06-28 2012-07-18 富士通東芝モバイルコミュニケーションズ株式会社 携帯端末
US20100253578A1 (en) * 2007-11-25 2010-10-07 Mantovani Jose R B Navigation data acquisition and signal post-processing
US20130162481A1 (en) * 2009-10-01 2013-06-27 Parviz Parvizi Systems and methods for calibration of indoor geolocation
WO2016182561A1 (en) * 2015-05-12 2016-11-17 Purdue Research Foundation Wireless position sensing using magnetic field of two transmitters
US11624837B2 (en) 2019-10-16 2023-04-11 Superpedestrian, Inc. Multi-receiver satellite-based location estimation refinement
US20210116574A1 (en) * 2019-10-16 2021-04-22 Navmatic, Inc. Atmospheric delay estimation and compensation for single-frequency receivers

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5323322A (en) * 1992-03-05 1994-06-21 Trimble Navigation Limited Networked differential GPS system
US5430657A (en) 1992-10-20 1995-07-04 Caterpillar Inc. Method and apparatus for predicting the position of a satellite in a satellite based navigation system
US5420592A (en) 1993-04-05 1995-05-30 Radix Technologies, Inc. Separated GPS sensor and processing system for remote GPS sensing and centralized ground station processing for remote mobile position and velocity determinations
US5418538A (en) 1993-05-21 1995-05-23 Trimble Navigation Limited Rapid satellite signal acquisition in a satellite positioning system
US5523763A (en) 1994-07-19 1996-06-04 Trimble Navigation System and method for compact storage and transmission of position and residual information usable in differential global positioning
US5451964A (en) 1994-07-29 1995-09-19 Del Norte Technology, Inc. Method and system for resolving double difference GPS carrier phase integer ambiguity utilizing decentralized Kalman filters
GB2306827B (en) 1995-10-24 2000-05-31 Int Mobile Satellite Org Satellite radiodetermination
US5828336A (en) 1996-03-29 1998-10-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Robust real-time wide-area differential GPS navigation
US6011509A (en) 1999-05-25 2000-01-04 Raytheon Company Apparatus and method for determination of a receiver position

Also Published As

Publication number Publication date
US6295022B1 (en) 2001-09-25
JP2003500656A (ja) 2003-01-07
MXPA01011983A (es) 2002-06-21
WO2000072041A1 (en) 2000-11-30
NO20015716D0 (no) 2001-11-23
CA2374835A1 (en) 2000-11-30
EP1194789A1 (en) 2002-04-10
KR20020020708A (ko) 2002-03-15
IL146686A0 (en) 2002-07-25
AU2959800A (en) 2000-12-12

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