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GB201017288D0 - Positioning system - Google Patents

Positioning system

Info

Publication number
GB201017288D0
GB201017288D0 GBGB1017288.0A GB201017288A GB201017288D0 GB 201017288 D0 GB201017288 D0 GB 201017288D0 GB 201017288 A GB201017288 A GB 201017288A GB 201017288 D0 GB201017288 D0 GB 201017288D0
Authority
GB
United Kingdom
Prior art keywords
positioning system
positioning
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.)
Ceased
Application number
GBGB1017288.0A
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.)
University of Nottingham
Original Assignee
University of Nottingham
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 University of Nottingham filed Critical University of Nottingham
Priority to GBGB1017288.0A priority Critical patent/GB201017288D0/en
Publication of GB201017288D0 publication Critical patent/GB201017288D0/en
Priority to PCT/GB2011/051959 priority patent/WO2012049492A1/en
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/183—Compensation of inertial measurements, e.g. for temperature effects
    • G01C21/188—Compensation of inertial measurements, e.g. for temperature effects for accumulated errors, e.g. by coupling inertial systems with absolute positioning systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/183—Compensation of inertial measurements, e.g. for temperature effects
    • G01C21/185—Compensation of inertial measurements, e.g. for temperature effects for gravity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass
    • G01C25/005—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass initial alignment, calibration or starting-up of inertial devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Manufacturing & Machinery (AREA)
  • Navigation (AREA)
GBGB1017288.0A 2010-10-13 2010-10-13 Positioning system Ceased GB201017288D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1017288.0A GB201017288D0 (en) 2010-10-13 2010-10-13 Positioning system
PCT/GB2011/051959 WO2012049492A1 (en) 2010-10-13 2011-10-11 Positioning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1017288.0A GB201017288D0 (en) 2010-10-13 2010-10-13 Positioning system

Publications (1)

Publication Number Publication Date
GB201017288D0 true GB201017288D0 (en) 2010-11-24

Family

ID=43304509

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1017288.0A Ceased GB201017288D0 (en) 2010-10-13 2010-10-13 Positioning system

Country Status (2)

Country Link
GB (1) GB201017288D0 (en)
WO (1) WO2012049492A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9182240B2 (en) 2012-09-26 2015-11-10 Intel Corporation Method, apparatus and system for mapping a course of a mobile device
CN103308046A (en) * 2013-04-26 2013-09-18 哈尔滨工程大学 Correction method of gyroscope drift of strapdown inertial navigation system by using position and course information under inertial system
WO2015023634A2 (en) * 2013-08-12 2015-02-19 Flyby Media, Inc. Visual-based inertial navigation
DE102013014622A1 (en) * 2013-09-02 2015-03-05 Northrop Grumman Litef Gmbh System and method for determining movements and vibrations of moving structures
CN103900569B (en) * 2014-03-28 2017-01-25 哈尔滨工程大学 Method for measuring integrated navigation attitude of micro-inertia navigation, DGPS (Differential Global Positioning System) and electronic compass
CN104596512B (en) * 2014-10-13 2017-06-06 北京航空航天大学 A kind of odometer Data Modeling Method for integrated navigation HWIL simulation
CN104596540B (en) * 2014-10-13 2017-04-19 北京航空航天大学 Semi-physical simulation method of inertial navigation/mileometer combined navigation
CN104391888B (en) * 2014-11-11 2018-03-09 福建星海通信科技有限公司 A kind of filter method of abnormal location data
EP3236210B1 (en) 2016-04-20 2020-08-05 Honda Research Institute Europe GmbH Navigation system and method for error correction
CN106556383B (en) * 2016-12-02 2019-05-07 上海华测导航技术股份有限公司 A method of RTK tilt compensation measurement accuracy verification
CN107270892A (en) * 2017-05-22 2017-10-20 扬州大学 A kind of anti-interference fault-tolerant Initial Alignment Method of inertial navigation system
CN107345813B (en) * 2017-07-07 2020-08-04 江苏奥斯威尔信息科技有限公司 Indoor plane graph construction method based on MT-PDR and light intensity information
CN110017849B (en) * 2019-04-18 2020-12-22 菲曼(北京)科技有限公司 A tilt measurement method based on GNSS receiver and IMU sensor for surveying and mapping integrated machine
RU2749152C1 (en) * 2020-06-19 2021-06-07 Акционерное общество Московский научно-производственный комплекс "Авионика" имени О.В. Успенского (АО МНПК "Авионика") Adaptive attitude angle corrector for strapdown inertial navigation system
CN114413934B (en) * 2022-01-20 2024-01-26 北京经纬恒润科技股份有限公司 A vehicle positioning system correction method and device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6522266B1 (en) * 2000-05-17 2003-02-18 Honeywell, Inc. Navigation system, method and software for foot travel
JP2007093433A (en) * 2005-09-29 2007-04-12 Hitachi Ltd Detector for motion of pedestrian
CA2653622C (en) * 2006-05-31 2017-07-04 Trx Systems, Inc. Method and system for locating and monitoring first responders
US20070282565A1 (en) * 2006-06-06 2007-12-06 Honeywell International Inc. Object locating in restricted environments using personal navigation
CA2695841C (en) * 2007-08-06 2016-11-08 Trx Systems, Inc. Locating, tracking, and/or monitoring personnel and/or assets both indoors and outdoors
US8224575B2 (en) * 2008-04-08 2012-07-17 Ensco, Inc. Method and computer-readable storage medium with instructions for processing data in an internal navigation system
US20100250134A1 (en) * 2009-03-24 2010-09-30 Qualcomm Incorporated Dead reckoning elevation component adjustment

Also Published As

Publication number Publication date
WO2012049492A1 (en) 2012-04-19

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)