IN2014DE03160A - - Google Patents

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Publication number
IN2014DE03160A
IN2014DE03160A IN3160DE2014A IN2014DE03160A IN 2014DE03160 A IN2014DE03160 A IN 2014DE03160A IN 3160DE2014 A IN3160DE2014 A IN 3160DE2014A IN 2014DE03160 A IN2014DE03160 A IN 2014DE03160A
Authority
IN
India
Prior art keywords
domain
sub
solutions
signals
space
Prior art date
Application number
Inventor
Kana Zdenek
Dunik Jindrich
Orejas Martin
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
Application filed by Honeywell Int Inc filed Critical Honeywell Int Inc
Publication of IN2014DE03160A publication Critical patent/IN2014DE03160A/en

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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
    • G01S19/20—Integrity monitoring, fault detection or fault isolation of space segment
    • 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
    • G01S19/421—Determining position by combining or switching between position solutions or signals derived from different satellite radio beacon positioning systems; by combining or switching between position solutions or signals derived from different modes of operation in a single system

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

A method comprises receiving a plurality of signals from a plurality of space-based satellites, wherein the plurality of space-based satellites comprises at least one space-based satellite from each of a plurality of Navigation Satellite System (NSS) constellations. The method also comprises determining, in a first domain, a first plurality of sub-solutions based on a respective sub-set of the plurality of signals, each respective sub-set in the first domain chosen according to a characteristic defining the first domain; and determining, in a second domain, a second plurality of sub-solutions based on a respective sub-set of the plurality of signals, each respective sub-set in the second domain chosen according to a characteristic defining the second domain. The method further comprises determining if an error is present in the navigation system based on the first plurality of sub-solutions and on the second plurality of sub-solutions.
IN3160DE2014 2013-11-27 2014-11-03 IN2014DE03160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/092,454 US9784844B2 (en) 2013-11-27 2013-11-27 Architectures for high integrity multi-constellation solution separation

Publications (1)

Publication Number Publication Date
IN2014DE03160A true IN2014DE03160A (en) 2015-07-10

Family

ID=51903760

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3160DE2014 IN2014DE03160A (en) 2013-11-27 2014-11-03

Country Status (3)

Country Link
US (1) US9784844B2 (en)
EP (1) EP2887097B1 (en)
IN (1) IN2014DE03160A (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9547086B2 (en) 2013-03-26 2017-01-17 Honeywell International Inc. Selected aspects of advanced receiver autonomous integrity monitoring application to kalman filter based navigation filter
US9784844B2 (en) 2013-11-27 2017-10-10 Honeywell International Inc. Architectures for high integrity multi-constellation solution separation
US9004410B1 (en) 2014-10-24 2015-04-14 Alliance Spacesystems, Llc Deployable boom for collecting electromagnetic energy
US10059471B2 (en) 2014-10-24 2018-08-28 Solaero Technologies Corp. Method for releasing a deployable boom
US9933528B2 (en) 2014-10-27 2018-04-03 Swift Navigation, Inc. Systems and methods for real time kinematic satellite positioning
FR3030058B1 (en) * 2014-12-11 2016-12-09 Airbus Helicopters REDUNDANT DEVICE FOR STEERING SENSORS FOR ROTATING CAR AIRCRAFT
US9885788B2 (en) * 2015-03-16 2018-02-06 Honeywell International Inc. Satellite subset selection for use in monitoring the integrity of computed navigation solutions
US10495761B2 (en) * 2015-11-13 2019-12-03 Honeywell International Inc. Smart satellite distribution into ARAIM clusters for use in monitoring integrity of computed navigation solutions
US10422872B2 (en) * 2016-06-01 2019-09-24 Honeywell International Inc. Integrity monitoring of radar altimeters
US10613233B2 (en) * 2016-09-21 2020-04-07 Honeywell International Inc. ARAIM clustering distribution improvement
DE102016225282A1 (en) 2016-12-16 2018-06-21 Continental Automotive Gmbh Method and device for determining a navigation position of a navigation system for a motor vehicle and navigation system
EP3555665B1 (en) 2016-12-19 2022-08-24 Magellan Systems Japan, Inc. Detection and elimination of gnss spoofing signals with pvt solution estimation
US11585943B2 (en) 2016-12-19 2023-02-21 Magellan Systems Japan, Inc. Detection and elimination of GNSS spoofing signals with PVT solution estimation
US10416315B2 (en) 2017-03-07 2019-09-17 Honeywell International Inc. False alarm distribution in advanced receiver autonomous integrity monitoring
US10760911B2 (en) 2017-03-29 2020-09-01 Honeywell International Inc. Integrity monitoring method for navigation systems with heterogeneous measurements
US10935663B2 (en) * 2017-09-22 2021-03-02 Qualcomm Incorporated Satellite integrity monitoring with crowdsourced mobile device data
US10473790B2 (en) 2017-11-17 2019-11-12 Swift Navigation, Inc. Systems and methods for distributed dense network processing of satellite positioning data
US10578747B2 (en) 2017-12-14 2020-03-03 Swift Navigation, Inc. Systems and methods for reduced-outlier satellite positioning
US10889302B2 (en) 2018-06-27 2021-01-12 Honeywell International Inc. Methods for monitoring the output performance of state estimators in navigation systems
EP3894896A1 (en) * 2018-12-12 2021-10-20 Magellan Systems Japan, Inc. Highly reliable navigation receiver
WO2020223684A1 (en) 2019-05-01 2020-11-05 Swift Navigation, Inc. Systems and methods for high-integrity satellite positioning
US11226418B2 (en) * 2019-06-19 2022-01-18 Novatel Inc. System and method for calculating protection levels for velocity and course over ground
EP4007928A4 (en) 2019-08-01 2023-12-20 Swift Navigation, Inc. System and method for gaussian process enhanced gnss corrections generation
WO2021119493A1 (en) 2019-12-11 2021-06-17 Swift Navigation, Inc. System and method for validating gnss ambiguities
WO2021202004A2 (en) 2020-02-14 2021-10-07 Swift Navigation, Inc. System and method for reconverging gnss position estimates
US11480690B2 (en) 2020-06-09 2022-10-25 Swift Navigation, Inc. System and method for satellite positioning
CN116261676A (en) 2020-07-13 2023-06-13 斯威夫特导航股份有限公司 System and method for determining GNSS positioning corrections
WO2022046317A2 (en) 2020-07-17 2022-03-03 Swift Navigation, Inc. System and method for providing gnss corrections
EP4222609A1 (en) 2020-12-17 2023-08-09 Swift Navigation, Inc. System and method for fusing dead reckoning and gnss data streams
CN113515881B (en) * 2021-03-23 2023-05-16 北京航空航天大学 ARAIM application-oriented low-orbit satellite augmentation system constellation configuration optimization method
US20220365222A1 (en) * 2021-05-17 2022-11-17 Reliable Robotics Corporation Filter augmented receiver autonomous integrity monitoring in aircraft
US11733397B2 (en) 2021-07-24 2023-08-22 Swift Navigation, Inc. System and method for computing positioning protection levels
WO2023018716A1 (en) 2021-08-09 2023-02-16 Swift Navigation, Inc. System and method for providing gnss corrections
US11906640B2 (en) 2022-03-01 2024-02-20 Swift Navigation, Inc. System and method for fusing sensor and satellite measurements for positioning determination
WO2023167916A1 (en) 2022-03-01 2023-09-07 Swift Navigation, Inc. System and method for detecting outliers in gnss observations
WO2024050094A1 (en) 2022-09-01 2024-03-07 Swift Navigation, Inc. System and method for determining gnss corrections
US12019163B2 (en) 2022-09-12 2024-06-25 Swift Navigation, Inc. System and method for GNSS correction transmission

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5760737A (en) * 1996-09-11 1998-06-02 Honeywell Inc. Navigation system with solution separation apparatus for detecting accuracy failures
US5923286A (en) 1996-10-23 1999-07-13 Honeywell Inc. GPS/IRS global position determination method and apparatus with integrity loss provisions
US5926132A (en) 1998-07-17 1999-07-20 Honeywell, Inc GPS satellite drift monitor
US5969672A (en) 1998-07-17 1999-10-19 Honeywell Inc. GPS signal fault isolation monitor
US6417802B1 (en) 2000-04-26 2002-07-09 Litton Systems, Inc. Integrated inertial/GPS navigation system
US6864836B1 (en) 2003-09-05 2005-03-08 Navcom Technology, Inc. Method for receiver autonomous integrity monitoring and fault detection and elimination
US8131463B2 (en) 2003-12-02 2012-03-06 Gmv Aerospace And Defence, S.A. GNSS navigation solution integrity in non-controlled environments
FR2866423B1 (en) 2004-02-13 2006-05-05 Thales Sa DEVICE FOR MONITORING THE INTEGRITY OF THE INFORMATION DELIVERED BY AN INS / GNSS HYBRID SYSTEM
EP1729145B1 (en) 2005-06-02 2013-08-07 GMV Aerospace and Defence S.A. Method and system for providing GNSS navigation position solution with guaranteed integrity in non-controlled environments
US7783425B1 (en) 2005-06-29 2010-08-24 Rockwell Collins, Inc. Integrity-optimized receiver autonomous integrity monitoring (RAIM)
FR2898196B1 (en) 2006-03-01 2008-04-25 Eurocopter France HYBRID POSITIONING METHOD AND DEVICE
US7436354B2 (en) * 2006-09-07 2008-10-14 The Mitre Corporation Methods and systems for mobile navigational applications using global navigation satellite systems
FR2906893B1 (en) 2006-10-06 2009-01-16 Thales Sa METHOD AND DEVICE FOR MONITORING THE INTEGRITY OF INFORMATION DELIVERED BY AN INS / GNSS HYBRID SYSTEM
US7956802B1 (en) 2007-05-21 2011-06-07 Rockwell Collins, Inc. Integrity-optimized receiver autonomous integrity monitoring (RAIM) for vertical integrity monitoring
US8019539B2 (en) 2007-12-07 2011-09-13 Honeywell International Inc. Navigation system with apparatus for detecting accuracy failures
US20090182493A1 (en) 2008-01-15 2009-07-16 Honeywell International, Inc. Navigation system with apparatus for detecting accuracy failures
US20090182494A1 (en) 2008-01-15 2009-07-16 Honeywell International, Inc. Navigation system with apparatus for detecting accuracy failures
US20090182495A1 (en) 2008-01-15 2009-07-16 Honeywell International, Inc. Navigation system with apparatus for detecting accuracy failures
FR2949866B1 (en) 2009-09-10 2011-09-30 Thales Sa HYBRID SYSTEM AND DEVICE FOR CALCULATING A POSITION AND MONITORING ITS INTEGRITY.
US8981992B2 (en) 2009-10-12 2015-03-17 Qualcomm Incorporated Methods and apparatuses for selectively validating satellite positioning system measurement information
CN101806903B (en) 2010-04-01 2012-09-05 北京航空航天大学 Receiver autonomous integrity monitoring (RAIM) method used for satellite navigation system
EP2402785B1 (en) 2010-06-23 2013-04-03 Astrium GmbH An improved RAIM algorithm
EP2418515A1 (en) 2010-07-21 2012-02-15 Astrium GmbH Integrity method for differential corrections
ES2498720T3 (en) 2010-12-01 2014-09-25 European Space Agency Method and apparatus for determining an integrity indication parameter indicating the integrity of the positioning information determined in a global positioning system
US9182495B2 (en) * 2011-09-21 2015-11-10 Lockheed Martin Corporation System and method for monitoring integrity of a global navigation satellite system
US8976064B2 (en) 2012-09-06 2015-03-10 Honeywell International Inc. Systems and methods for solution separation for ground-augmented multi-constellation terminal area navigation and precision approach guidance
US9547086B2 (en) 2013-03-26 2017-01-17 Honeywell International Inc. Selected aspects of advanced receiver autonomous integrity monitoring application to kalman filter based navigation filter
US9784844B2 (en) 2013-11-27 2017-10-10 Honeywell International Inc. Architectures for high integrity multi-constellation solution separation

Also Published As

Publication number Publication date
EP2887097B1 (en) 2023-04-12
US20150145724A1 (en) 2015-05-28
US9784844B2 (en) 2017-10-10
EP2887097A2 (en) 2015-06-24
EP2887097A3 (en) 2015-12-16

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