Edge Computing-Based ERBS Time Synchronization Algorithm in WSNs

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Synchronization algorithm</td><td class="align_center">Average error (<i>μ</i>s)</td><td class="align_center">Maximum error (<i>μ</i>s)</td><td class="align_center">Minimum error (<i>μ</i>s)</td><td class="align_center">Standard deviation (<i>μ</i>s)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">RBS</td><td class="align_center">41.09</td><td class="align_center">131.45</td><td class="align_center">0.009</td><td class="align_center">29.89</td></tr><tr><td class="align_left">ERBS</td><td class="align_center">13.92</td><td class="align_center">52.89</td><td class="align_center">0.007</td><td class="align_center">11.09</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Comparison of single-hop synchronization precision.</div>

Wireless Communications and Mobile Computing

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Table 1

Table 1: Edge Computing-Based ERBS Time Synchronization Algorithm in WSNs 