An Adaptive Location-Based Tracking Algorithm Using Wireless Sensor Network for Smart Factory Environment

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left">Number of reference tags</td><td class="align_center">Test 1</td><td class="align_center">Test 2</td><td class="align_center">Test 3</td><td class="align_center">Ave.</td><td class="align_center">Std.</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">3</td><td class="align_center">381.8165</td><td class="align_center">380.849</td><td class="align_center">381.6782</td><td class="align_center">381.4479</td><td class="align_center">0.523236</td></tr><tr><td class="align_left">6</td><td class="align_center">311.3723</td><td class="align_center">311.1209</td><td class="align_center">312.0504</td><td class="align_center">311.5145</td><td class="align_center">0.480825</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Comparison of results produced by using different numbers of reference tags in the second experiment (cm).</div>

Mathematical Problems in Engineering

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Table 3

Table 3: An Adaptive Location-Based Tracking Algorithm Using Wireless Sensor Network for Smart Factory Environment 