An Innovative Wavelet Threshold Denoising Method for Environmental Drift of Fiber Optic Gyro

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Methods</td><td class="align_center">SNR</td><td class="align_center">CC</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Traditional threshold</td><td class="align_center">121.488</td><td class="align_center">0.9877</td></tr><tr><td class="align_left">Improved threshold</td><td class="align_center">151.909</td><td class="align_center">0.9902</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Mathematical Problems in Engineering

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Table 4

Table 4: An Innovative Wavelet Threshold Denoising Method for Environmental Drift of Fiber Optic Gyro 