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MX2022016449A - Modos de operacion de dispositivos de navegacion magnetica. - Google Patents

Modos de operacion de dispositivos de navegacion magnetica.

Info

Publication number
MX2022016449A
MX2022016449A MX2022016449A MX2022016449A MX2022016449A MX 2022016449 A MX2022016449 A MX 2022016449A MX 2022016449 A MX2022016449 A MX 2022016449A MX 2022016449 A MX2022016449 A MX 2022016449A MX 2022016449 A MX2022016449 A MX 2022016449A
Authority
MX
Mexico
Prior art keywords
magnetic
navigation device
magnetic navigation
operational mode
operating modes
Prior art date
Application number
MX2022016449A
Other languages
English (en)
Inventor
Alexandre Toutov
Maryna Mukhina
Svitlana Ilnytska
Original Assignee
Astra Navigation 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 Astra Navigation Inc filed Critical Astra Navigation Inc
Publication of MX2022016449A publication Critical patent/MX2022016449A/es

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
    • G01C21/165—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 combined with non-inertial navigation instruments
    • G01C21/1654—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 combined with non-inertial navigation instruments with electromagnetic compass
    • 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
    • G01C21/005—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 with correlation of navigation data from several sources, e.g. map or contour matching
    • 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
    • G01C21/04—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by terrestrial means
    • G01C21/08—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by terrestrial means involving use of the magnetic field of the earth
    • 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
    • G01C21/165—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 combined with non-inertial navigation instruments
    • 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
    • G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804—Creation or updating of map data
    • G01C21/3807—Creation or updating of map data characterised by the type of data
    • 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
    • G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804—Creation or updating of map data
    • G01C21/3833—Creation or updating of map data characterised by the source of data
    • G01C21/3841—Data obtained from two or more sources, e.g. probe vehicles
    • 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
    • G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804—Creation or updating of map data
    • G01C21/3859—Differential updating map data
    • 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
    • G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3863—Structures of map data
    • G01C21/387—Organisation of map data, e.g. version management or database structures
    • G01C21/3874—Structures specially adapted for data searching and retrieval
    • 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
    • G01S19/48—Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system
    • G01S19/49—Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system whereby the further system is an inertial position system, e.g. loosely-coupled

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Electromagnetism (AREA)
  • Databases & Information Systems (AREA)
  • Navigation (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Traffic Control Systems (AREA)

Abstract

En una modalidad, un método incluye recolectar, mediante un dispositivo de navegación magnética, mediciones magnéticas de una región geográfica particular de acuerdo con una posición y trayectoria del dispositivo de navegación magnética; acceder a un estado de señal de sistema de satélite de navegación global (GNSS) y un estado de conexión de red en el dispositivo de navegación magnética; determinar un modo operativo para el dispositivo de navegación magnética con base en el estado de señal de GNSS y el estado de conexión de red; determinar si transmitir las mediciones magnéticas a un servidor o almacenar las mediciones magnéticas localmente en el dispositivo de navegación magnética con base en el modo operativo; y realizar operaciones de navegación o localización usando el modo operativo.
MX2022016449A 2020-06-17 2021-06-16 Modos de operacion de dispositivos de navegacion magnetica. MX2022016449A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202063040352P 2020-06-17 2020-06-17
US202163210411P 2021-06-14 2021-06-14
US17/348,600 US20210396542A1 (en) 2020-06-17 2021-06-15 Operating Modes of Magnetic Navigation Devices
PCT/US2021/037681 WO2022039823A2 (en) 2020-06-17 2021-06-16 Operating modes of magnetic navigation devices

Publications (1)

Publication Number Publication Date
MX2022016449A true MX2022016449A (es) 2023-03-15

Family

ID=79023328

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2022016449A MX2022016449A (es) 2020-06-17 2021-06-16 Modos de operacion de dispositivos de navegacion magnetica.
MX2022016448A MX2022016448A (es) 2020-06-17 2021-06-16 Generacion de un mapa geomagnetico.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2022016448A MX2022016448A (es) 2020-06-17 2021-06-16 Generacion de un mapa geomagnetico.

Country Status (10)

Country Link
US (6) US20210396542A1 (es)
EP (2) EP4168739A4 (es)
JP (2) JP2023530882A (es)
KR (2) KR20230042003A (es)
CN (2) CN116075690A (es)
AU (2) AU2021327945A1 (es)
CA (2) CA3181094A1 (es)
IL (2) IL298788A (es)
MX (2) MX2022016449A (es)
WO (2) WO2021257713A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11624611B1 (en) 2022-10-03 2023-04-11 Archaius Llc Self-locating compass
US11675026B1 (en) 2022-02-21 2023-06-13 Archaius Inc. Self-locating compass
US11543264B1 (en) * 2022-02-23 2023-01-03 Plusai, Inc. Methods and apparatus for navigating an autonomous vehicle based on a map updated in regions
CN115208965A (zh) * 2022-03-15 2022-10-18 北京金坤科创技术有限公司 一种弹性集成的水下定位导航授时终端
CN114721024B (zh) * 2022-04-27 2023-11-28 苏州市职业大学（苏州开放大学） 一种基于电磁罗导航的定点巡航系统

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7629899B2 (en) * 1997-10-22 2009-12-08 Intelligent Technologies International, Inc. Vehicular communication arrangement and method
JP3797228B2 (ja) * 2002-01-22 2006-07-12 ヤマハ株式会社 情報収集システム
JP4682089B2 (ja) * 2006-06-09 2011-05-11 アイシン・エィ・ダブリュ株式会社 地図更新システム及び地図更新方法
US8165806B2 (en) * 2007-09-28 2012-04-24 General Motors Llc Vehicle compass using telematics unit and vehicle sensor information
CN101867868B (zh) * 2010-03-26 2012-11-28 东南大学 一种组合导航装置和实施方法
JP2012063274A (ja) * 2010-09-16 2012-03-29 Gnss Technologies Inc ナビゲーション信号送信装置および位置情報提供装置
US8498811B2 (en) * 2011-02-09 2013-07-30 SenionLab AB Method and device for indoor positioning
ITTO20110686A1 (it) 2011-07-28 2013-01-29 Sisvel Technology Srl Metodo per garantire la continuità di servizio di un dispositivo di navigazione personale e relativo dispositivo
WO2013065042A1 (en) * 2011-11-02 2013-05-10 Ronen Shai Generating and using a location fingerprinting map
FI124665B (en) * 2012-01-11 2014-11-28 Indooratlas Oy Creating a magnetic field map for indoor positioning
US9092984B2 (en) * 2013-03-14 2015-07-28 Microsoft Technology Licensing, Llc Enriching driving experience with cloud assistance
KR101527211B1 (ko) * 2013-10-07 2015-06-09 아이데카 주식회사 자기장 맵을 구축하는 방법 및 시스템
WO2015077514A1 (en) * 2013-11-20 2015-05-28 Certusview Technologies, Llc Systems, methods, and apparatus for tracking an object
WO2015106189A1 (en) 2014-01-10 2015-07-16 Massachusetts Institute Of Technology Travel survey systems and methods
US9476717B2 (en) * 2014-10-27 2016-10-25 Indooratlas Oy Simultaneous localization and mapping by using Earth's magnetic fields
WO2016191674A1 (en) * 2015-05-28 2016-12-01 Google Inc. Dynamically integrating offline and online data in a geographic application
US10168159B2 (en) * 2015-09-24 2019-01-01 Microsoft Technology Licensing, Llc Magnetometer arrays for inertial navigation, mapping, and drift compensation
KR20150122097A (ko) * 2015-10-08 2015-10-30 김인태 항법 알고리즘을 이용한 네비게이션 연동방법
CN105445776A (zh) * 2015-12-28 2016-03-30 天津大学 一种室内外无缝定位系统
US20170299724A1 (en) * 2016-04-14 2017-10-19 Qualcomm Incorporated Method for enhanced stand-alone global navigation satellite system (gnss) performance
BE1023739B1 (fr) * 2016-05-04 2017-07-06 Institut Royal Meteorologique De Belgique Observatoire magnétique autonome et auto-calibré
KR101886932B1 (ko) * 2016-12-21 2018-09-11 현대건설주식회사 지리정보시스템과 노면영상정보의 동시간 활용을 통한 지표레이더탐사 위치확인 시스템
JP2018137575A (ja) * 2017-02-21 2018-08-30 ソニー株式会社 制御装置及び方法
US10267061B2 (en) 2017-04-03 2019-04-23 Joseph Hage Locking system and method for a movable freight container
US20180283882A1 (en) * 2017-04-04 2018-10-04 Appropolis Inc. Location-based services system and method therefor
US10664502B2 (en) * 2017-05-05 2020-05-26 Irobot Corporation Methods, systems, and devices for mapping wireless communication signals for mobile robot guidance
GB2567845B (en) 2017-10-26 2023-02-01 Focal Point Positioning Ltd A method and system for combining sensor data
WO2019094564A1 (en) 2017-11-09 2019-05-16 Westinghouse Air Brake Technologies Corporation Method and process for automatically calibrating a system to determine the heading of a vehicle
CN110118565A (zh) * 2018-02-05 2019-08-13 上海博泰悦臻电子设备制造有限公司 导航终端、导航地图数据在线编辑方法、及无人驾驶车辆
CN110134744B (zh) * 2018-02-08 2022-04-05 腾讯科技（深圳）有限公司 对地磁信息进行更新的方法、装置和系统
US11035915B2 (en) * 2018-09-28 2021-06-15 Invensense, Inc. Method and system for magnetic fingerprinting
DE112020004736T5 (de) 2019-10-04 2022-07-07 Intel Corporation Edge-computing-technologien für transportschichtüberlastregelung und point-of-presence-optimierungen auf grundlage erweiterter vorab-dienstgüte-benachrichtigungen
EP3805781A1 (en) * 2019-10-08 2021-04-14 HERE Global B.V. Estimation of speed of a vehicle based on light intensity measurements
CN113050620B (zh) * 2019-12-26 2024-06-18 南京泉峰科技有限公司 自驱动设备系统及其边界线断线检测方法
US10890450B1 (en) * 2020-01-30 2021-01-12 Mapsted Corp. Infrastructure re-purposed magnetic signature in mobile device localization
US11622233B2 (en) * 2020-03-18 2023-04-04 Rakuten Group, Inc. Federated system for mobile device localization

Also Published As

Publication number Publication date
EP4168739A2 (en) 2023-04-26
KR20230042003A (ko) 2023-03-27
US20220404151A1 (en) 2022-12-22
US20220026235A1 (en) 2022-01-27
US20210396542A1 (en) 2021-12-23
JP2023530884A (ja) 2023-07-20
CN116134293A (zh) 2023-05-16
WO2022039823A3 (en) 2022-06-16
WO2022039823A2 (en) 2022-02-24
EP4168739A4 (en) 2024-11-13
AU2021292209A1 (en) 2023-01-19
US20220026217A1 (en) 2022-01-27
CA3181094A1 (en) 2021-12-23
CN116075690A (zh) 2023-05-05
AU2021327945A1 (en) 2023-01-19
MX2022016448A (es) 2023-03-15
IL298797A (en) 2023-02-01
US11428532B2 (en) 2022-08-30
US20210396524A1 (en) 2021-12-23
WO2022039823A9 (en) 2023-01-26
US20230408260A1 (en) 2023-12-21
EP4168737A4 (en) 2024-10-23
EP4168737A1 (en) 2023-04-26
KR20230039633A (ko) 2023-03-21
JP2023530882A (ja) 2023-07-20
US11725946B2 (en) 2023-08-15
CA3181086A1 (en) 2022-02-24
IL298788A (en) 2023-02-01
WO2021257713A1 (en) 2021-12-23

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