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SG11201811762RA - Systems and methods for path determination - Google Patents

Systems and methods for path determination

Info

Publication number
SG11201811762RA
SG11201811762RA SG11201811762RA SG11201811762RA SG11201811762RA SG 11201811762R A SG11201811762R A SG 11201811762RA SG 11201811762R A SG11201811762R A SG 11201811762RA SG 11201811762R A SG11201811762R A SG 11201811762RA SG 11201811762R A SG11201811762R A SG 11201811762RA
Authority
SG
Singapore
Prior art keywords
systems
methods
path determination
determination
path
Prior art date
Application number
SG11201811762RA
Inventor
Yanlong Wang
Original Assignee
Beijing Voyager Technology Co Ltd
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 Beijing Voyager Technology Co Ltd filed Critical Beijing Voyager Technology Co Ltd
Publication of SG11201811762RA publication Critical patent/SG11201811762RA/en

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
    • G01C21/20—Instruments for performing navigational calculations
    • 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
    • G01C21/20—Instruments for performing navigational calculations
    • G01C21/203—Instruments for performing navigational calculations specially adapted for water-borne vessels
    • 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
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3446—Details of route searching algorithms, e.g. Dijkstra, A*, arc-flags or using precalculated routes
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/0206—Control of position or course in two dimensions specially adapted to water vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Traffic Control Systems (AREA)
  • Navigation (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
SG11201811762RA 2018-12-27 2018-12-28 Systems and methods for path determination SG11201811762RA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811615760.8A CN111380526B (en) 2018-12-27 2018-12-27 System and method for determining path
PCT/CN2018/124540 WO2020133118A1 (en) 2018-12-27 2018-12-28 Systems and methods for path determination

Publications (1)

Publication Number Publication Date
SG11201811762RA true SG11201811762RA (en) 2020-08-28

Family

ID=67437008

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201811762RA SG11201811762RA (en) 2018-12-27 2018-12-28 Systems and methods for path determination

Country Status (8)

Country Link
EP (1) EP3692338A4 (en)
JP (1) JP2021513124A (en)
CN (1) CN111380526B (en)
AU (1) AU2018286612B2 (en)
CA (1) CA3028703C (en)
SG (1) SG11201811762RA (en)
TW (1) TWI703309B (en)
WO (1) WO2020133118A1 (en)

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CN116337103B (en) * 2023-05-17 2023-08-29 中国地质大学（武汉） Hierarchical ubiquitous navigation method and device based on region classification and computer equipment
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Also Published As

Publication number Publication date
JP2021513124A (en) 2021-05-20
AU2018286612A1 (en) 2020-07-16
CA3028703C (en) 2022-02-15
CN111380526A (en) 2020-07-07
EP3692338A1 (en) 2020-08-12
TWI703309B (en) 2020-09-01
TW202024568A (en) 2020-07-01
EP3692338A4 (en) 2020-08-12
CA3028703A1 (en) 2020-06-27
CN111380526B (en) 2022-04-05
WO2020133118A1 (en) 2020-07-02
AU2018286612B2 (en) 2020-10-08

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