• No results found

dead reckoning navigation accuracy

Android-Based Navigation System Using PHS in Hospital

Android-Based Navigation System Using PHS in Hospital

... and Dead Reckoning based on sensors of an Android device in order to estimate a user’s indoor position without affecting operation of medical ...with accuracy of ...

6

Pedestrian dead reckoning for MARG navigation using a smartphone

Pedestrian dead reckoning for MARG navigation using a smartphone

... involved in Euler angles by solving four linear differential equations. On this basis, the quaternion algorithm is featured with simple computation cost and is easy to be operated for a wide application. In quaternion ...

9

Waypoint following indoor robot

Waypoint following indoor robot

... Waypoint following indoor robot is one of the options for different types of robot navigation. The terms of localization refers to the process of determining a robot position by using information from external ...

40

Understanding the performance of zero velocity updates in MEMS based pedestrian navigation

Understanding the performance of zero velocity updates in MEMS based pedestrian navigation

... Data was post processed using POINT (Position and Orientation Integration) software as described in [19]. For stance phase detection, one of the method as described in section II was used. The magnitude of total ...

8

Bounding inconsistency using a novel threshold metric for dead reckoning update packet generation

Bounding inconsistency using a novel threshold metric for dead reckoning update packet generation

... as dead reckoning [12]. Predictive schemes, such as dead reckoning, attempt to reduce inconsistency by reducing latency due to network ...

14

Distributed Multi User Urban Simulation

Distributed Multi User Urban Simulation

... This project involves the importation, representation and 3D navigation of a large-scale city model. The model will be the backbone for the successful construction of the proposed Virtual Dublin project. This ...

62

Survey on Auto-Calibration of Beacon Nodes in Indoor Location Computing

Survey on Auto-Calibration of Beacon Nodes in Indoor Location Computing

... Daniel Ruiz, Jesús Ureña, Juan C. García, Álvaro Hernández, Enrique García, Joaquín Aparicio (2010) proposed an algorithm where range measurements are computed using an H-∞ filter instead of a Kalman filter. The scenario ...

6

A path reconstruction method integrating dead reckoning and position fixes applied to humpback whales

A path reconstruction method integrating dead reckoning and position fixes applied to humpback whales

... A total of 35,347 location observations were collected during ‘dry’ tests with Fastloc-GPS loggers (n = 3) in fixed positions, which amounted to a total of 4.9 days’ worth of data. The number of observations assigned to ...

16

Ultrasound aided pedestrian dead reckoning for indoor navigation

Ultrasound aided pedestrian dead reckoning for indoor navigation

... Dead reckoning has the distinct advantage of providing autonomous positioning capabilities and is thus particularly attractive for indoor search and rescue ...limitations dead reckoning is the ...

6

196501 pdf

196501 pdf

... Projector Electronic Cabinets Projector Array C&LC Availability Control Panel Operator's Console Dead Reckoning, ETC & Alert Status Cabinet Symbol Generator Cabinet Power Supply Cabinet [r] ...

100

DETERMINATION OF MOVEMENTS OF AFRICAN PENGUINS SPHENISCUS DEMERSUS USING A COMPASS SYSTEM: DEAD RECKONING MAY BE AN ALTERNATIVE TO TELEMETRY

DETERMINATION OF MOVEMENTS OF AFRICAN PENGUINS SPHENISCUS DEMERSUS USING A COMPASS SYSTEM: DEAD RECKONING MAY BE AN ALTERNATIVE TO TELEMETRY

... In theory, therefore, the movements of an animal fitted with a system to sense information on heading and speed as a time function could be determined without telemetry if the Key words:[r] ...

8

An Accuracy Assessment of Satellite Navigation in Natural-Resource Management

An Accuracy Assessment of Satellite Navigation in Natural-Resource Management

... Drawbacks: The expected accuracy is only achieved in the open. In the case of dense tree cover (for example, a 100-year-old oak forest) the signal is weak, the values may deviate by 200 m, and a measure- ment is ...

13

Accuracy of acetabular cup positioning using imageless navigation

Accuracy of acetabular cup positioning using imageless navigation

... between navigation recorded and CT measured inclination of ...analyzed accuracy of cup navi- gation in 27 total hip ...an accuracy of ...computer navigation system for cup ...

5

Neutrally buoyant floats, serial nos 140 160 March   April 1964: tables and diagrams

Neutrally buoyant floats, serial nos 140 160 March April 1964: tables and diagrams

... Navigation based on; Radar on anchored buoy Estimated accuracy of positions: Depthni:.. Fix Position Lat.S.[r] ...

48

Neutrally buoyant floats, serial nos 40 58 June   October 1959: tables and diagrams

Neutrally buoyant floats, serial nos 40 58 June October 1959: tables and diagrams

... Navigation based on: Loran C Estimated accuracy of positions; Depthm;.. Fix Date No..[r] ...

55

Neutrally buoyant floats, serial nos 59 77 November   December 1959: tables and diagrams

Neutrally buoyant floats, serial nos 59 77 November December 1959: tables and diagrams

... Navigation based on; Loran C Estimated accuracy of positions: Depthm;.. Fix Date No..[r] ...

52

Monitoring rail infrastructure using multisensor navigation on a moving platform and autonomous robots

Monitoring rail infrastructure using multisensor navigation on a moving platform and autonomous robots

... and accuracy of the point ...endpoint accuracy is highly dependent on the positioning accuracy of the navigation system[4,5], which in turn is dependent on both the hardware and the ...the ...

8

A Quaternion Scaled Unscented Kalman  Estimator for Inertial Navigation States Determination Using INS/GPS/Magnetometer Fusion

A Quaternion Scaled Unscented Kalman Estimator for Inertial Navigation States Determination Using INS/GPS/Magnetometer Fusion

... the navigation frame is equal to 15 m/s and 3 m/s ...the navigation frame were generated by the World Magnetic Model 2005 (WMM-2005) that uses the geographic position of the vehicle to determine its ...

18

Improving the accuracy of estimates of animal path and travel distance using GPS drift-corrected dead reckoning

Improving the accuracy of estimates of animal path and travel distance using GPS drift-corrected dead reckoning

... GPS-corrected dead reckoning can improve the accuracy of localization and dis- tance travelled estimates while maximizing collar operating ...(dead reckoning) with low fix rate GPS ...

13

Research on Improved Pedestrian Dead Reckoning Algorithms

Research on Improved Pedestrian Dead Reckoning Algorithms

... Because the step length of the classical step estimation method does not take into account that the step length will be reduced when the leg lifts and falls to ground, the step length is always larger, and the error ...

8

Show all 10000 documents...

Related subjects