Performance Analysis of Two-Dimensional Dead Reckoning Based on Vehicle Dynamic Sensors during GNSS Outages

<table class="table-group" id="tab11"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Integration strategies</td><td class="align_center" colspan="2">Maximum horizontal position error</td></tr><tr class="thead"><td class="align_center">≤5 m</td><td class="align_center">≤10 m</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">GNSS/WSS</td><td class="align_center">27% (4 out of total 15 outages)</td><td class="align_center">60% (9 out of total 15 outages)</td></tr><tr><td class="align_left">GNSS/WSS/YRS</td><td class="align_center">53% (8 out of total 15 outages)</td><td class="align_center">93% (14 out of total 15 outages)</td></tr><tr><td class="align_left">GNSS/WSS/YRS/SAS</td><td class="align_center">67% (10 out of total 15 outages)</td><td class="align_center">93% (14 out of total 15 outages)</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Cumulative relative frequency table of maximum horizontal position error for GNSS outages of second trajectory.

Journal of Sensors

tab11

Table 11

Table 11: Performance Analysis of Two-Dimensional Dead Reckoning Based on Vehicle Dynamic Sensors during GNSS Outages 