Sparse Magnetometer-free Inertial Motion Tracking - A Condition for Observability in Double Hinge Joint Systems

  title={Sparse Magnetometer-free Inertial Motion Tracking - A Condition for Observability in Double Hinge Joint Systems},
  author={Karsten Eckhoff and Manon Kok and Sergio Lucia and Thomas Seel},

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Observability of the relative motion from inertial data in kinematic chains
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