Improved Height Estimation Using Extended Kalman Filter on UWB-Barometer 3D Indoor Positioning System

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Period</td><td class="align_center">10 s</td><td class="align_center">30 s</td><td class="align_center">120 s</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Ave (mbar)</td><td class="align_center">1013.600</td><td class="align_center">1013.621</td><td class="align_center">1013.630</td></tr><tr><td class="align_left">Std (mbar)</td><td class="align_center">0.0231</td><td class="align_center">0.0238</td><td class="align_center">0.0243</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Static barometer reading average and standard deviation in 10 s, 30 s, and 120 s.</div>

Wireless Communications and Mobile Computing

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Table 1

Table 1: Improved Height Estimation Using Extended Kalman Filter on UWB-Barometer 3D Indoor Positioning System 