Essays about: "GPS system in car"

Showing result 16 - 20 of 29 essays containing the words GPS system in car.

  1. 16. Performance Enhancement of Bearing Navigation to Known Radio Beacons

    University essay from Reglerteknik; Tekniska högskolan

    Author : Erik Erkstam; Emil Tjernqvist; [2012]
    Keywords : navigation; bearings-only; outlier rejection; MUSIC; GPS; EKF; WGS84; RT90;

    Abstract : This master thesis investigates the performance of a car navigation system using lateral accelerometers, yaw rate and bearings relative three known radio beacons. Accelerometer, gyroscope and position data has been collected by an IMU combined with a GPS receiver, where the IMU was installed in the approximate motion center of a car. READ MORE

  3. 17. Sensor Fusion of GPS and speed information for low-cost automotive positioning and navigation

    University essay from KTH/Signalbehandling

    Author : Claudia Aquilanti; [2011]
    Keywords : ;

    Abstract : Global navigation satellite systems, such as the Global Positioning System (GPS) are nowadays widespread in the consumer and professional fields. To guarantee the desired accuracy, availability, integrity and robustness performance, it is necessary to add to GPS receivers aiding systems, like extra sensors, which can be expensive. READ MORE

  4. 18. Path Prediction for a Night Vision System

    University essay from Reglerteknik

    Author : Johannes Fri; [2011]
    Keywords : Positioning; Vehicle Navigation; GPS; Map Matching; Extended Kalman Filter; Path Prediction; Lane Detection;

    Abstract : In modern cars, advanced driver assistance systems are used to aid the driver and increase the automobile safety. An example of such a system is the night vision system designed to detect and warn for pedestrians in danger of being hit by the car. READ MORE

  5. 19. Server Based Real Time GPS-IMU Integration Aided by Fuzzy Logic Based Map Matching Algorithm for Car Navigation

    University essay from KTH/Geodesi och geoinformatik

    Author : Yashar Balazadegan Sarvrood; Md Nurul Amin; [2011]
    Keywords : ;

    Abstract : The stand-alone Global Positioning System (GPS) or an Integrated GPS and Dead Reckoning Systems (such as Inertial Navigation System or Odometer and magnetometer) have been widely used for vehicle navigation. An essential process in such an application is to map match the position obtained from GPS (or/and other sensors) on a digital road network map. READ MORE

  6. 20. Macroscopic fundamental diagrams for Stockholm using FCD data

    University essay from KTH/Transportvetenskap

    Author : Gao Feng; [2011]
    Keywords : macroscopic fundamental diagram; FCD data; taxis GPS data;

    Abstract : Macroscopic fundamental diagrams (MFD) reveal the relations among flow, speed and density in a large geographic region. After literature review on macroscopic analysis, the similar methodology is applied in this thesis. The purpose of the thesis is to find the evidence that is able to prove MFD existing in Stockholm urban region. READ MORE