Fusion of Sensor Data in Siemens Car Navigation System

  title={Fusion of Sensor Data in Siemens Car Navigation System},
  author={Dragan Obradovic and Henning Lenz and Markus Schupfner},
  journal={IEEE Transactions on Vehicular Technology},
Car navigation systems have three main tasks, namely 1) positioning; 2) routing; and 3) navigation (guidance). Positioning of the car is carried out by appropriately combining information from several sensors and information sources, including odometers, gyroscopes, Global Positioning System (GPS) information, and digital maps. This paper describes two sensor-fusion steps implemented in commercial Siemens car navigation systems. The first step is the fusion of the odometer, gyroscope, and GPS… CONTINUE READING

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