Simplex Cubature Kalman-Consensus Filter for Distributed Space Target Tracking

<table class="fixed-width table-group" id="tab1"><tr><td><table class="table"><colgroup><col style="width:8.28em"/><col style="width:5.41em"/><col style="width:5.54em"/><col style="width:5.53em"/><col style="width:5.57em"/><col style="width:5.53em"/><col style="width:5.57em"/></colgroup><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr class="thead"><td class="align_left">Filters</td><td class="align_center">Radar 1/m</td><td class="align_center">Radar 2/m</td><td class="align_center">Radar 3/m</td><td class="align_center">Radar 4/m</td><td class="align_center">Radar 5/m</td><td class="align_center">Radar 6/m</td></tr><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr><td class="align_left">CKF</td><td class="align_center">23.7473</td><td class="align_center">35.4105</td><td class="align_center">37.2135</td><td class="align_center">23.8687</td><td class="align_center">21.1308</td><td class="align_center">17.2393</td></tr><tr><td class="align_left">CKCF</td><td class="align_center">6.1371</td><td class="align_center">6.6633</td><td class="align_center">6.9016</td><td class="align_center">6.8462</td><td class="align_center">6.6887</td><td class="align_center">6.7597</td></tr><tr><td class="align_left">Proposed SCKCF</td><td class="align_center">5.4843</td><td class="align_center">5.3668</td><td class="align_center">5.1280</td><td class="align_center">4.6526</td><td class="align_center">4.3772</td><td class="align_center">4.4636</td></tr><tr><td class="align_left">Centralized filter</td><td class="align_center" colspan="6">3.8374</td></tr><tr class="table-tr"><td colspan="7"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Wireless Communications and Mobile Computing

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Table 1

Table 1: Simplex Cubature Kalman-Consensus Filter for Distributed Space Target Tracking 