Exempel på dead reckoning

• It goes without saying that mere dead reckoning, entirely unchecked by astronomical observations, would be insufficient for scientific purposes. 

• The distance which we traveled day by day was at first determined by dead reckoning, to be verified later by observations for latitude. 

• The position of the ship was found, and marked on the chart, and the "dead reckoning" compared with the result obtained by calculation. 

• The sketch was made solely by dead reckoning. 

• We had been six days out without an observation, and our dead reckoning naturally was uncertain. 

• The main advantages of dead reckoning location are its low cost and its easy implementation and exploitation.

• Dead reckoning is usually performed by odometry, which involves the integration of wheel rotation increments over time to estimate the position of a vehicle.

• This experiment is an illustration of the drawback of dead reckoning.

• Due to our localization scheme that completely relies on the dead reckoning, the final position of the robot was deviated from the actual target position.

• In this system, called dead reckoning or inertial navigation, movement is automatically used to update location information.

• This greatly reduced the odometry error in comparison with pure dead reckoning.

• Positions and heading angle from dead reckoning are redrawn on computer screen overlapped with a hand measured map.

• They are effectively dead reckoning all the time.

• The evidence adduced includes observations of usage (including gestures), experimental tasks in spatial memory, dead reckoning, statistical analysis of aggregate results, and a good dose of linguistic analysis.

• Two different types of locations are possible: dead reckoning location or absolute location.

• In addition, radar, satellite, the global positioning system and visual fixes, dead reckoning and electronic route following can be used.

• They have to rely on dead reckoning to do that.

• The airships relied largely on dead reckoning, supplemented by a radio direction-finding system of limited accuracy.

• The case is often referred to as an instance of the extreme uncertainty of the determination of longitude by dead reckoning only.

• Longitude was predicted by dead reckoning, an impossible task given the storm conditions, strong currents and length of time involved.