Noise Source Identification Method for a Carpet Tufting Machine Based on CEEMDAN-AIC

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Signal</td><td class="align_center">Energy (Pa<sup>2</sup>)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Original noise signal</td><td class="align_center">630.1</td></tr><tr><td class="align_left">CEEMDAN reconstruction signal</td><td class="align_center">630.2</td></tr><tr><td class="align_left">MEEMD reconstruction signal</td><td class="align_center">2025</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Shock and Vibration

tab4

Table 4

Table 4: Noise Source Identification Method for a Carpet Tufting Machine Based on CEEMDAN-AIC 