Essays about: "David Colomar Simón"

Found 1 essay containing the words David Colomar Simón.

  1. 1. Step-wise smoothing of ZUPT-aided INS

    University essay from KTH/Signalbehandling

    Author : David Colomar Simón; [2012]
    Keywords : ;

    Abstract : Due to the recursive nature of most foot-mounted zero-velocityupdate-aided (ZUPT-aided) inertial navigation systems (INSs), the error covariance increases throughout each step and "collapses" at the end of the step, where the ZUPT correction is done. This gives sharp corrections and discontinuities in the estimated trajectory. READ MORE