On the accuracy of localization systems using wideband antenna arrays

  title={On the accuracy of localization systems using wideband antenna arrays},
  author={Yuan Shen and Moe Z. Win},
  journal={IEEE Transactions on Communications},
Accurate positional information is essential for many applications in wireless networks. Time-of-arrival (TOA) and angle-of-arrival (AOA) are the two most commonly used signal metrics for localizing nodes with unknown positions. In this paper, we consider a wireless network in which each node is equipped with a wideband antenna array capable of performing both TOA and AOA measurements. Since both the position and orientation of the agent are of interest, we propose a localization framework that… CONTINUE READING
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