Semi-autonomous indoor positioning using MEMS-based inertial measurement units and building information

@article{Glanzer2009SemiautonomousIP,
  title={Semi-autonomous indoor positioning using MEMS-based inertial measurement units and building information},
  author={Gerald Glanzer and Thomas Bernoulli and Thomas Wie\ssflecker and Ulrich Walder},
  journal={2009 6th Workshop on Positioning, Navigation and Communication},
  year={2009},
  pages={135-139}
}
State-of-the-art indoor positioning systems are based on short-range wireless technologies such as ultra-wideband (UWB) and wireless local area network (WLAN). Additional information produced by a low-cost inertial measurement unit (IMU) or selected from low-grade floor plans is frequently used to improve the positioning accuracy. Therefore absolute and relative positioning systems (e.g. WLAN and IMU) are typically integrated using a Kalman filter (KF) or a particle filter (PF). In this case… CONTINUE READING
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