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Dead reckoning

In navigation, dead reckoning is the process of calculating the current position of a moving object by using a previously determined position, or fix, and incorporating estimates of speed, heading (or direction or course), and elapsed time. The corresponding term in biology, to describe the processes by which animals update their estimates of position or…

Works, Vehicular navigation & Autonomous navigation in robotics

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Vehicular navigation

CurrentsWindChip logPit logRpm
44 related topics

Autonomous navigation in robotics

Ultrasonic sensorsLinearRotary encodersAutonomous robotHydraulic
7 related topics

For networked games

Bézier splinesCentripetal Catmull–Rom splinesHermite curves
3 related topics

Localization of mobile sensor nodes

LocalizingSensor nodeMobile sensor nodeTrilaterationSequential Monte Carlo
5 related topics

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Overview

Etymology

Errors

Localization of mobile sensor nodes

Vehicular navigation

Autonomous navigation in robotics

Pedestrian dead reckoning

Directional dead reckoning

For networked games

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Map overview Semantic statistics

Dead reckoning

Nodes85
Edges84
Triples114
Avg. degree1.98
Density0.023529
Components1

How this topic connects Entity context

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Dead reckoning

Top relations

related to Air · 22
Dead reckoning → Arthur Brown, As, Atlantic Ocean, Charles Lindbergh, County Galway, France, Ireland, John Alcock, John's, June, Lester's Field, Lindbergh, Louis, May, Newfoundland, On, Paris, Spirit, St, They
related to Localization of mobile sensor nodes · 16
Dead reckoning → But, For, Global Positioning System, GPS, Localizing, Mostly, Sequential Monte Carlo, Several, SMC, Some, Sometimes, These, This, To, With, Within
related to Automotive · 10
Dead reckoning → Dead, GPS, GPS/GNSS, Honda's Electro Gyrocator, In, It, Kalman, Satellite, The, These
related to Marine · 9
Dead reckoning → Aboard, Before, Dead, Distance, If, In, More, Speed, This
related to Etymology · 7
Dead reckoning → Additionally, By, Contrary, Often, Oxford English Dictionary, The, This
related to Autonomous navigation in robotics · 6
Dead reckoning → CNC, Dead, GPS, It, The, UAVs
related to Directional dead reckoning · 6
Dead reckoning → Chinese, Errors, Instead, Pole Star, The, Then
related to External links · 6
Dead reckoning → Archived, Bowditch Online, Dead, Navigation Satellite System, September, Wayback Machine
related to Pedestrian dead reckoning · 6
Dead reckoning → Accuracy, Another, In, PDR, Pedestrian, With
related to Errors · 5
Dead reckoning → As, For, Most, These, While

Important terminology Word statistics

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Important terminology

dead reckoning navigation position used known time using speed heading systems information sensor distance two system use errors node last

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Dead reckoningis aprocess of calculating the current position of a moving object by using a previously determined position0.90text
antsinstance ofAnimals0.80text
rodentsinstance ofAnimals0.80text
and geese have been shown to track their locations continuously relative to a starting pointinstance ofAnimals0.80text
to return to itinstance ofAnimals0.80text
an important skill for foragers with a fixed homeinstance ofAnimals0.80text
Christopher Columbusinstance ofdead reckoning was the primary method of determining longitude available to mariners0.80text
John Cabot on their trans-Atlantic voyagesinstance ofdead reckoning was the primary method of determining longitude available to mariners0.80text
the traverse board were developed to enable even illiterate crew members to collect the data needed for dead reckoninginstance ofTools0.80text
GPSinstance ofIt is taught regardless of whether the aircraft has navigation aids0.80text
ADFinstance ofIt is taught regardless of whether the aircraft has navigation aids0.80text
VORinstance ofIt is taught regardless of whether the aircraft has navigation aids0.80text

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